The remote CentOS Linux 9 host has packages installed that are affected by a vulnerability as referenced in the wireshark-3.4.10-4.el9 build changelog.

  - f5ethtrailer Infinite loop in legacy style dissector (CVE-2022-3190)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the samba-4.18.5-100.el9 build changelog.

  - An out-of-bounds read vulnerability was found in Samba due to insufficient length checks in     winbindd_pam_auth_crap.c. When performing NTLM authentication, the client replies to cryptographic     challenges back to the server. These replies have variable lengths, and Winbind fails to check the lan     manager response length. When Winbind is used for NTLM authentication, a maliciously crafted request can     trigger an out-of-bounds read in Winbind, possibly resulting in a crash. (CVE-2022-2127)

  - A vulnerability was found in Samba's SMB2 packet signing mechanism. The SMB2 packet signing is not     enforced if an admin configured server signing = required or for SMB2 connections to Domain Controllers     where SMB2 packet signing is mandatory. This flaw allows an attacker to perform attacks, such as a man-in-     the-middle attack, by intercepting the network traffic and modifying the SMB2 messages between client and     server, affecting the integrity of the data. (CVE-2023-3347)

  - An infinite loop vulnerability was found in Samba's mdssvc RPC service for Spotlight. When parsing     Spotlight mdssvc RPC packets sent by the client, the core unmarshalling function sl_unpack_loop() did not     validate a field in the network packet that contains the count of elements in an array-like structure. By     passing 0 as the count value, the attacked function will run in an endless loop consuming 100% CPU. This     flaw allows an attacker to issue a malformed RPC request, triggering an infinite loop, resulting in a     denial of service condition. (CVE-2023-34966)

  - A Type Confusion vulnerability was found in Samba's mdssvc RPC service for Spotlight. When parsing     Spotlight mdssvc RPC packets, one encoded data structure is a key-value style dictionary where the keys     are character strings, and the values can be any of the supported types in the mdssvc protocol. Due to a     lack of type checking in callers of the dalloc_value_for_key() function, which returns the object     associated with a key, a caller may trigger a crash in talloc_get_size() when talloc detects that the     passed-in pointer is not a valid talloc pointer. With an RPC worker process shared among multiple client     connections, a malicious client or attacker can trigger a process crash in a shared RPC mdssvc worker     process, affecting all other clients this worker serves. (CVE-2023-34967)

  - A path disclosure vulnerability was found in Samba. As part of the Spotlight protocol, Samba discloses the     server-side absolute path of shares, files, and directories in the results for search queries. This flaw     allows a malicious client or an attacker with a targeted RPC request to view the information that is part     of the disclosed path. (CVE-2023-34968)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has packages installed that are affected by a vulnerability as referenced in the nghttp2-1.43.0-5.el9.1 build changelog.

  - The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation     can reset many streams quickly, as exploited in the wild in August through October 2023. (CVE-2023-44487)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has packages installed that are affected by a vulnerability as referenced in the libvirt-9.5.0-5.el9 build changelog.

  - A flaw was found in libvirt. The virStoragePoolObjListSearch function does not return a locked pool as     expected, resulting in a race condition and denial of service when attempting to lock the same object from     another thread. This issue could allow clients connecting to the read-only socket to crash the libvirt     daemon. (CVE-2023-3750)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has a package installed that is affected by a vulnerability as referenced in the nodejs- nodemon-2.0.20-2.el9 build changelog.

  - Minimist <=1.2.5 is vulnerable to Prototype Pollution via file index.js, function setKey() (lines 69-95).
    (CVE-2021-44906)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the libcap-2.48-9.el9 build changelog.

  - A vulnerability was found in the pthread_create() function in libcap. This issue may allow a malicious     actor to use cause __real_pthread_create() to return an error, which can exhaust the process memory.
    (CVE-2023-2602)

  - A vulnerability was found in libcap. This issue occurs in the _libcap_strdup() function and can lead to an     integer overflow if the input string is close to 4GiB. (CVE-2023-2603)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has packages installed that are affected by a vulnerability as referenced in the polkit-0.117-8.el9 build changelog.

  - A local privilege escalation vulnerability was found on polkit's pkexec utility. The pkexec application is     a setuid tool designed to allow unprivileged users to run commands as privileged users according     predefined policies. The current version of pkexec doesn't handle the calling parameters count correctly     and ends trying to execute environment variables as commands. An attacker can leverage this by crafting     environment variables in such a way it'll induce pkexec to execute arbitrary code. When successfully     executed the attack can cause a local privilege escalation given unprivileged users administrative rights     on the target machine. (CVE-2021-4034)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has packages installed that are affected by a vulnerability as referenced in the ansible- core-2.14.2-4.el9 build changelog.

  - A flaw was found in Ansible Engine's ansible-connection module, where sensitive information such as the     Ansible user credentials is disclosed by default in the traceback error message. The highest threat from     this vulnerability is to confidentiality. (CVE-2021-3620)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has a package installed that is affected by multiple vulnerabilities as referenced in the grafana-9.0.9-2.el9 build changelog.

  - Requests forwarded by ReverseProxy include the raw query parameters from the inbound request, including     unparsable parameters rejected by net/http. This could permit query parameter smuggling when a Go proxy     forwards a parameter with an unparsable value. After fix, ReverseProxy sanitizes the query parameters in     the forwarded query when the outbound request's Form field is set after the ReverseProxy. Director     function returns, indicating that the proxy has parsed the query parameters. Proxies which do not parse     query parameters continue to forward the original query parameters unchanged. (CVE-2022-2880)

  - Using email as a username can prevent other users from signing in (CVE-2022-39229)

  - various flaws (CVE-2022-41715)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has packages installed that are affected by a vulnerability as referenced in the ghostscript-9.54.0-7.el9 build changelog.

  - Ghostscript GhostPDL 9.50 through 9.54.0 has a heap-based buffer overflow in sampled_data_finish (called     from sampled_data_continue and interp). (CVE-2021-45949)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has packages installed that are affected by a vulnerability as referenced in the perl- Encode-3.08-462.el9 build changelog.

  - Encode.pm, as distributed in Perl through 5.34.0, allows local users to gain privileges via a Trojan horse     Encode::ConfigLocal library (in the current working directory) that preempts dynamic module loading.
    Exploitation requires an unusual configuration, and certain 2021 versions of Encode.pm (3.05 through     3.11). This issue occurs because the || operator evaluates @INC in a scalar context, and thus @INC has     only an integer value. (CVE-2021-36770)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has packages installed that are affected by a vulnerability as referenced in the libX11-1.7.0-8.el9 build changelog.

  - rhbz#2213763 (CVE-2023-3138)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has packages installed that are affected by a vulnerability as referenced in the python3.9-3.9.17-1.el9 build changelog.

  - An issue in the urllib.parse component of Python before 3.11.4 allows attackers to bypass blocklisting     methods by supplying a URL that starts with blank characters. (CVE-2023-24329)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the freerdp-2.4.1-2.el9 build changelog.

  - FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license.
    All FreeRDP clients prior to version 2.4.1 using gateway connections (`/gt:rpc`) fail to validate input     data. A malicious gateway might allow client memory to be written out of bounds. This issue has been     resolved in version 2.4.1. If you are unable to update then use `/gt:http` rather than /gt:rdp connections     if possible or use a direct connection without a gateway. (CVE-2021-41159)

  - FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license.
    In affected versions a malicious server might trigger out of bound writes in a connected client.
    Connections using GDI or SurfaceCommands to send graphics updates to the client might send `0`     width/height or out of bound rectangles to trigger out of bound writes. With `0` width or heigth the     memory allocation will be `0` but the missing bounds checks allow writing to the pointer at this (not     allocated) region. This issue has been patched in FreeRDP 2.4.1. (CVE-2021-41160)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has packages installed that are affected by a vulnerability as referenced in the fence- agents-4.10.0-55.el9 build changelog.

  - Directory traversal vulnerability in the (1) extract and (2) extractall functions in the tarfile module in     Python allows user-assisted remote attackers to overwrite arbitrary files via a .. (dot dot) sequence in     filenames in a TAR archive, a related issue to CVE-2001-1267. (CVE-2007-4559)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has packages installed that are affected by a vulnerability as referenced in the xz-5.2.5-8.el9 build changelog.

  - An arbitrary file write vulnerability was found in GNU gzip's zgrep utility. When zgrep is applied on the     attacker's chosen file name (for example, a crafted file name), this can overwrite an attacker's content     to an arbitrary attacker-selected file. This flaw occurs due to insufficient validation when processing     filenames with two or more newlines where selected content and the target file names are embedded in     crafted multi-line file names. This flaw allows a remote, low privileged attacker to force zgrep to write     arbitrary files on the system. (CVE-2022-1271)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has a package installed that is affected by a vulnerability as referenced in the tmux-3.2a-4.el9 build changelog.

  - In tmux before version 3.1c the function input_csi_dispatch_sgr_colon() in file input.c contained a stack-     based buffer-overflow that can be exploited by terminal output. (CVE-2020-27347)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the gdk-pixbuf2-2.42.6-3.el9 build changelog.

  - GNOME gdk-pixbuf 2.42.6 is vulnerable to a heap-buffer overflow vulnerability when decoding the lzw     compressed stream of image data in GIF files with lzw minimum code size equals to 12. (CVE-2021-44648)

  - GNOME GdkPixbuf (aka GDK-PixBuf) before 2.42.8 allows a heap-based buffer overflow when compositing or     clearing frames in GIF files, as demonstrated by io-gif-animation.c composite_frame. This overflow is     controllable and could be abused for code execution, especially on 32-bit systems. (CVE-2021-46829)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has packages installed that are affected by a vulnerability as referenced in the krb5-1.21.1-1.el9 build changelog.

  - kdc/do_tgs_req.c in MIT Kerberos 5 (aka krb5) 1.21 before 1.21.2 has a double free that is reachable if an     authenticated user can trigger an authorization-data handling failure. Incorrect data is copied from one     ticket to another. (CVE-2023-39975)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has packages installed that are affected by a vulnerability as referenced in the libnbd-1.12.6-1.el9 build changelog.

  - A flaw was found in the copying tool `nbdcopy` of libnbd. When performing multi-threaded copies using     asynchronous nbd calls, nbdcopy was blindly treating the completion of an asynchronous command as     successful, rather than checking the *error parameter. This could result in the silent creation of a     corrupted destination image. (CVE-2022-0485)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has packages installed that are affected by a vulnerability as referenced in the httpd-2.4.57-2.el9 build changelog.

  - HTTP request splitting with mod_rewrite and mod_proxy (CVE-2023-25690)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has packages installed that are affected by a vulnerability as referenced in the libksba-1.5.1-6.el9 build changelog.

  - Libksba before 1.6.3 is prone to an integer overflow vulnerability in the CRL signature parser.
    (CVE-2022-47629)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has packages installed that are affected by a vulnerability as referenced in the dnsmasq-2.85-13.el9 build changelog.

  - An issue was discovered in Dnsmasq before 2.90. The default maximum EDNS.0 UDP packet size was set to 4096     but should be 1232 because of DNS Flag Day 2020. (CVE-2023-28450)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has packages installed that are affected by a vulnerability as referenced in the varnish-6.6.2-3.el9 build changelog.

  - Request Forgery Vulnerability (CVE-2022-45060)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has packages installed that are affected by a vulnerability as referenced in the varnish-6.5.2-2.el9 build changelog.

  - HTTP/2 request smuggling attack via a large Content-Length header for a POST request (CVE-2021-36740)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the dhcp-4.4.2-18.b1.el9 build changelog.

  - In ISC DHCP 4.4.0 -> 4.4.3, ISC DHCP 4.1-ESV-R1 -> 4.1-ESV-R16-P1, when the function     option_code_hash_lookup() is called from add_option(), it increases the option's refcount field. However,     there is not a corresponding call to option_dereference() to decrement the refcount field. The function     add_option() is only used in server responses to lease query packets. Each lease query response calls this     function for several options, so eventually, the reference counters could overflow and cause the server to     abort. (CVE-2022-2928)

  - In ISC DHCP 1.0 -> 4.4.3, ISC DHCP 4.1-ESV-R1 -> 4.1-ESV-R16-P1 a system with access to a DHCP server,     sending DHCP packets crafted to include fqdn labels longer than 63 bytes, could eventually cause the     server to run out of memory. (CVE-2022-2929)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the buildah-1.30.0-2.el9 build changelog.

  - A maliciously crafted HTTP/2 stream could cause excessive CPU consumption in the HPACK decoder, sufficient     to cause a denial of service from a small number of small requests. (CVE-2022-41723)

  - Large handshake records may cause panics in crypto/tls. Both clients and servers may send large TLS     handshake records which cause servers and clients, respectively, to panic when attempting to construct     responses. This affects all TLS 1.3 clients, TLS 1.2 clients which explicitly enable session resumption     (by setting Config.ClientSessionCache to a non-nil value), and TLS 1.3 servers which request client     certificates (by setting Config.ClientAuth >= RequestClientCert). (CVE-2022-41724)

  - A denial of service is possible from excessive resource consumption in net/http and mime/multipart.
    Multipart form parsing with mime/multipart.Reader.ReadForm can consume largely unlimited amounts of memory     and disk files. This also affects form parsing in the net/http package with the Request methods FormFile,     FormValue, ParseMultipartForm, and PostFormValue. ReadForm takes a maxMemory parameter, and is documented     as storing up to maxMemory bytes +10MB (reserved for non-file parts) in memory. File parts which cannot     be stored in memory are stored on disk in temporary files. The unconfigurable 10MB reserved for non-file     parts is excessively large and can potentially open a denial of service vector on its own. However,     ReadForm did not properly account for all memory consumed by a parsed form, such as map entry overhead,     part names, and MIME headers, permitting a maliciously crafted form to consume well over 10MB. In     addition, ReadForm contained no limit on the number of disk files created, permitting a relatively small     request body to create a large number of disk temporary files. With fix, ReadForm now properly accounts     for various forms of memory overhead, and should now stay within its documented limit of 10MB + maxMemory     bytes of memory consumption. Users should still be aware that this limit is high and may still be     hazardous. In addition, ReadForm now creates at most one on-disk temporary file, combining multiple form     parts into a single temporary file. The mime/multipart.File interface type's documentation states, If     stored on disk, the File's underlying concrete type will be an *os.File.. This is no longer the case when     a form contains more than one file part, due to this coalescing of parts into a single file. The previous     behavior of using distinct files for each form part may be reenabled with the environment variable     GODEBUG=multipartfiles=distinct. Users should be aware that multipart.ReadForm and the http.Request     methods that call it do not limit the amount of disk consumed by temporary files. Callers can limit the     size of form data with http.MaxBytesReader. (CVE-2022-41725)

  - HTTP and MIME header parsing can allocate large amounts of memory, even when parsing small inputs,     potentially leading to a denial of service. Certain unusual patterns of input data can cause the common     function used to parse HTTP and MIME headers to allocate substantially more memory than required to hold     the parsed headers. An attacker can exploit this behavior to cause an HTTP server to allocate large     amounts of memory from a small request, potentially leading to memory exhaustion and a denial of service.
    With fix, header parsing now correctly allocates only the memory required to hold parsed headers.
    (CVE-2023-24534)

  - Multipart form parsing can consume large amounts of CPU and memory when processing form inputs containing     very large numbers of parts. This stems from several causes: 1. mime/multipart.Reader.ReadForm limits the     total memory a parsed multipart form can consume. ReadForm can undercount the amount of memory consumed,     leading it to accept larger inputs than intended. 2. Limiting total memory does not account for increased     pressure on the garbage collector from large numbers of small allocations in forms with many parts. 3.
    ReadForm can allocate a large number of short-lived buffers, further increasing pressure on the garbage     collector. The combination of these factors can permit an attacker to cause an program that parses     multipart forms to consume large amounts of CPU and memory, potentially resulting in a denial of service.
    This affects programs that use mime/multipart.Reader.ReadForm, as well as form parsing in the net/http     package with the Request methods FormFile, FormValue, ParseMultipartForm, and PostFormValue. With fix,     ReadForm now does a better job of estimating the memory consumption of parsed forms, and performs many     fewer short-lived allocations. In addition, the fixed mime/multipart.Reader imposes the following limits     on the size of parsed forms: 1. Forms parsed with ReadForm may contain no more than 1000 parts. This limit     may be adjusted with the environment variable GODEBUG=multipartmaxparts=. 2. Form parts parsed with     NextPart and NextRawPart may contain no more than 10,000 header fields. In addition, forms parsed with     ReadForm may contain no more than 10,000 header fields across all parts. This limit may be adjusted with     the environment variable GODEBUG=multipartmaxheaders=. (CVE-2023-24536)

  - Templates do not properly consider backticks (`) as Javascript string delimiters, and do not escape them     as expected. Backticks are used, since ES6, for JS template literals. If a template contains a Go template     action within a Javascript template literal, the contents of the action can be used to terminate the     literal, injecting arbitrary Javascript code into the Go template. As ES6 template literals are rather     complex, and themselves can do string interpolation, the decision was made to simply disallow Go template     actions from being used inside of them (e.g. var a = {{.}}), since there is no obviously safe way to     allow this behavior. This takes the same approach as github.com/google/safehtml. With fix, Template.Parse     returns an Error when it encounters templates like this, with an ErrorCode of value 12. This ErrorCode is     currently unexported, but will be exported in the release of Go 1.21. Users who rely on the previous     behavior can re-enable it using the GODEBUG flag jstmpllitinterp=1, with the caveat that backticks will     now be escaped. This should be used with caution. (CVE-2023-24538)

  - Angle brackets (<>) are not considered dangerous characters when inserted into CSS contexts. Templates     containing multiple actions separated by a '/' character can result in unexpectedly closing the CSS     context and allowing for injection of unexpected HTML, if executed with untrusted input. (CVE-2023-24539)

  - Not all valid JavaScript whitespace characters are considered to be whitespace. Templates containing     whitespace characters outside of the character set \t\n\f\r\u0020\u2028\u2029 in JavaScript contexts     that also contain actions may not be properly sanitized during execution. (CVE-2023-24540)

  - containerd is an open source container runtime. A bug was found in containerd prior to versions 1.6.18 and     1.5.18 where supplementary groups are not set up properly inside a container. If an attacker has direct     access to a container and manipulates their supplementary group access, they may be able to use     supplementary group access to bypass primary group restrictions in some cases, potentially gaining access     to sensitive information or gaining the ability to execute code in that container. Downstream applications     that use the containerd client library may be affected as well. This bug has been fixed in containerd     v1.6.18 and v.1.5.18. Users should update to these versions and recreate containers to resolve this issue.
    Users who rely on a downstream application that uses containerd's client library should check that     application for a separate advisory and instructions. As a workaround, ensure that the `USER $USERNAME`     Dockerfile instruction is not used. Instead, set the container entrypoint to a value similar to     `ENTRYPOINT [su, -, user]` to allow `su` to properly set up supplementary groups. (CVE-2023-25173)

  - Templates containing actions in unquoted HTML attributes (e.g. attr={{.}}) executed with empty input can     result in output with unexpected results when parsed due to HTML normalization rules. This may allow     injection of arbitrary attributes into tags. (CVE-2023-29400)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has a package installed that is affected by multiple vulnerabilities as referenced in the shim-unsigned-x64-15.6-1.el9 build changelog.

  - A flaw was found in grub2 in versions prior to 2.06, where it incorrectly enables the usage of the ACPI     command when Secure Boot is enabled. This flaw allows an attacker with privileged access to craft a     Secondary System Description Table (SSDT) containing code to overwrite the Linux kernel lockdown variable     content directly into memory. The table is further loaded and executed by the kernel, defeating its Secure     Boot lockdown and allowing the attacker to load unsigned code. The highest threat from this vulnerability     is to data confidentiality and integrity, as well as system availability. (CVE-2020-14372)

  - A flaw was found in grub2 in versions prior to 2.06. The rmmod implementation allows the unloading of a     module used as a dependency without checking if any other dependent module is still loaded leading to a     use-after-free scenario. This could allow arbitrary code to be executed or a bypass of Secure Boot     protections. The highest threat from this vulnerability is to data confidentiality and integrity as well     as system availability. (CVE-2020-25632)

  - A flaw was found in grub2 in versions prior to 2.06. During USB device initialization, descriptors are     read with very little bounds checking and assumes the USB device is providing sane values. If properly     exploited, an attacker could trigger memory corruption leading to arbitrary code execution allowing a     bypass of the Secure Boot mechanism. The highest threat from this vulnerability is to data confidentiality     and integrity as well as system availability. (CVE-2020-25647)

  - A flaw was found in grub2 in versions prior to 2.06. Variable names present are expanded in the supplied     command line into their corresponding variable contents, using a 1kB stack buffer for temporary storage,     without sufficient bounds checking. If the function is called with a command line that references a     variable with a sufficiently large payload, it is possible to overflow the stack buffer, corrupt the stack     frame and control execution which could also circumvent Secure Boot protections. The highest threat from     this vulnerability is to data confidentiality and integrity as well as system availability.
    (CVE-2020-27749)

  - A flaw was found in grub2 in versions prior to 2.06. The cutmem command does not honor secure boot locking     allowing an privileged attacker to remove address ranges from memory creating an opportunity to circumvent     SecureBoot protections after proper triage about grub's memory layout. The highest threat from this     vulnerability is to data confidentiality and integrity as well as system availability. (CVE-2020-27779)

  - A flaw was found in grub2 in versions prior to 2.06. The option parser allows an attacker to write past     the end of a heap-allocated buffer by calling certain commands with a large number of specific short forms     of options. The highest threat from this vulnerability is to data confidentiality and integrity as well as     system availability. (CVE-2021-20225)

  - A flaw was found in grub2 in versions prior to 2.06. Setparam_prefix() in the menu rendering code performs     a length calculation on the assumption that expressing a quoted single quote will require 3 characters,     while it actually requires 4 characters which allows an attacker to corrupt memory by one byte for each     quote in the input. The highest threat from this vulnerability is to data confidentiality and integrity as     well as system availability. (CVE-2021-20233)

  - There's a possible overflow in handle_image() when shim tries to load and execute crafted EFI executables;
    The handle_image() function takes into account the SizeOfRawData field from each section to be loaded. An     attacker can leverage this to perform out-of-bound writes into memory. Arbitrary code execution is not     discarded in such scenario. (CVE-2022-28737)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has a package installed that is affected by a vulnerability as referenced in the mod_http2-1.15.19-5.el9 build changelog.

  - HTTP request splitting with mod_rewrite and mod_proxy (CVE-2023-25690)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the dpdk-21.11.2-1.el9 build changelog.

  - A permissive list of allowed inputs flaw was found in DPDK. This issue allows a remote attacker to cause a     denial of service triggered by sending a crafted Vhost header to DPDK. (CVE-2022-2132)

  - NVIDIA's distribution of the Data Plane Development Kit (MLNX_DPDK) contains a vulnerability in the     network stack, where error recovery is not handled properly, which can allow a remote attacker to cause     denial of service and some impact to data integrity and confidentiality. (CVE-2022-28199)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has a package installed that is affected by a vulnerability as referenced in the transfig-3.2.7b-9.el9 build changelog.

  - An issue was discovered in fig2dev before 3.2.8.. A NULL pointer dereference exists in the function     compute_closed_spline() located in trans_spline.c. It allows an attacker to cause Denial of Service. The     fixed version of fig2dev is 3.2.8. (CVE-2021-32280)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the mingw-binutils-2.40-3.el9 build changelog.

  - An illegal memory access flaw was found in the binutils package. Parsing an ELF file containing corrupt     symbol version information may result in a denial of service. This issue is the result of an incomplete     fix for CVE-2020-16599. (CVE-2022-4285)

  - A potential heap based buffer overflow was found in _bfd_elf_slurp_version_tables() in bfd/elf.c. This may     lead to loss of availability. (CVE-2023-1972)

  - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn     by its CNA. Further investigation showed that it was not a security issue. Notes: none. (CVE-2023-25587)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has a package installed that is affected by multiple vulnerabilities as referenced in the runc-1.1.7-1.el9 build changelog.

  - runc is a CLI tool for spawning and running containers according to the OCI specification. In affected     versions it was found that rootless runc makes `/sys/fs/cgroup` writable in following conditons: 1. when     runc is executed inside the user namespace, and the `config.json` does not specify the cgroup namespace to     be unshared (e.g.., `(docker|podman|nerdctl) run --cgroupns=host`, with Rootless Docker/Podman/nerdctl) or     2. when runc is executed outside the user namespace, and `/sys` is mounted with `rbind, ro` (e.g., `runc     spec --rootless`; this condition is very rare). A container may gain the write access to user-owned cgroup     hierarchy `/sys/fs/cgroup/user.slice/...` on the host . Other users's cgroup hierarchies are not affected.
    Users are advised to upgrade to version 1.1.5. Users unable to upgrade may unshare the cgroup namespace     (`(docker|podman|nerdctl) run --cgroupns=private)`. This is the default behavior of Docker/Podman/nerdctl     on cgroup v2 hosts. or add `/sys/fs/cgroup` to `maskedPaths`. (CVE-2023-25809)

  - runc through 1.1.4 has Incorrect Access Control leading to Escalation of Privileges, related to     libcontainer/rootfs_linux.go. To exploit this, an attacker must be able to spawn two containers with     custom volume-mount configurations, and be able to run custom images. NOTE: this issue exists because of a     CVE-2019-19921 regression. (CVE-2023-27561)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has packages installed that are affected by a vulnerability as referenced in the postgresql-jdbc-42.2.18-6.el9 build changelog.

  - PostgreSQL JDBC Driver (PgJDBC for short) allows Java programs to connect to a PostgreSQL database using     standard, database independent Java code. The PGJDBC implementation of the     `java.sql.ResultRow.refreshRow()` method is not performing escaping of column names so a malicious column     name that contains a statement terminator, e.g. `;`, could lead to SQL injection. This could lead to     executing additional SQL commands as the application's JDBC user. User applications that do not invoke the     `ResultSet.refreshRow()` method are not impacted. User application that do invoke that method are impacted     if the underlying database that they are querying via their JDBC application may be under the control of     an attacker. The attack requires the attacker to trick the user into executing SQL against a table name     who's column names would contain the malicious SQL and subsequently invoke the `refreshRow()` method on     the ResultSet. Note that the application's JDBC user and the schema owner need not be the same. A JDBC     application that executes as a privileged user querying database schemas owned by potentially malicious     less-privileged users would be vulnerable. In that situation it may be possible for the malicious user to     craft a schema that causes the application to execute commands as the privileged user. Patched versions     will be released as `42.2.26` and `42.4.1`. Users are advised to upgrade. There are no known workarounds     for this issue. (CVE-2022-31197)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has packages installed that are affected by a vulnerability as referenced in the vim-8.2.2637-20.el9 build changelog.

  - no check if the return value of XChangeGC() is NULL (CVE-2022-47024)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has packages installed that are affected by a vulnerability as referenced in the fence- agents-4.10.0-56.el9 build changelog.

  - Certifi is a curated collection of Root Certificates for validating the trustworthiness of SSL     certificates while verifying the identity of TLS hosts. Certifi prior to version 2023.07.22 recognizes     e-Tugra root certificates. e-Tugra's root certificates were subject to an investigation prompted by     reporting of security issues in their systems. Certifi 2023.07.22 removes root certificates from e-Tugra     from the root store. (CVE-2023-37920)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the dbus-1.12.20-7.el9 build changelog.

  - An issue was discovered in D-Bus before 1.12.24, 1.13.x and 1.14.x before 1.14.4, and 1.15.x before     1.15.2. An authenticated attacker can cause dbus-daemon and other programs that use libdbus to crash when     receiving a message with certain invalid type signatures. (CVE-2022-42010)

  - An issue was discovered in D-Bus before 1.12.24, 1.13.x and 1.14.x before 1.14.4, and 1.15.x before     1.15.2. An authenticated attacker can cause dbus-daemon and other programs that use libdbus to crash when     receiving a message where an array length is inconsistent with the size of the element type.
    (CVE-2022-42011)

  - An issue was discovered in D-Bus before 1.12.24, 1.13.x and 1.14.x before 1.14.4, and 1.15.x before     1.15.2. An authenticated attacker can cause dbus-daemon and other programs that use libdbus to crash by     sending a message with attached file descriptors in an unexpected format. (CVE-2022-42012)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the python3.9-3.9.16-1.el9 build changelog.

  - Python 3.9.x before 3.9.16 and 3.10.x before 3.10.9 on Linux allows local privilege escalation in a non-     default configuration. The Python multiprocessing library, when used with the forkserver start method on     Linux, allows pickles to be deserialized from any user in the same machine local network namespace, which     in many system configurations means any user on the same machine. Pickles can execute arbitrary code.
    Thus, this allows for local user privilege escalation to the user that any forkserver process is running     as. Setting multiprocessing.util.abstract_sockets_supported to False is a workaround. The forkserver start     method for multiprocessing is not the default start method. This issue is Linux specific because only     Linux supports abstract namespace sockets. CPython before 3.9 does not make use of Linux abstract     namespace sockets by default. Support for users manually specifying an abstract namespace socket was added     as a bugfix in 3.7.8 and 3.8.3, but users would need to make specific uncommon API calls in order to do     that in CPython before 3.9. (CVE-2022-42919)

  - An issue was discovered in Python before 3.11.1. An unnecessary quadratic algorithm exists in one path     when processing some inputs to the IDNA (RFC 3490) decoder, such that a crafted, unreasonably long name     being presented to the decoder could lead to a CPU denial of service. Hostnames are often supplied by     remote servers that could be controlled by a malicious actor; in such a scenario, they could trigger     excessive CPU consumption on the client attempting to make use of an attacker-supplied supposed hostname.
    For example, the attack payload could be placed in the Location header of an HTTP response with status     code 302. A fix is planned in 3.11.1, 3.10.9, 3.9.16, 3.8.16, and 3.7.16. (CVE-2022-45061)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has packages installed that are affected by a vulnerability as referenced in the libjpeg- turbo-2.0.90-6.el9 build changelog.

  - The PPM reader in libjpeg-turbo through 2.0.90 mishandles use of tjLoadImage for loading a 16-bit binary     PPM file into a grayscale buffer and loading a 16-bit binary PGM file into an RGB buffer. This is related     to a heap-based buffer overflow in the get_word_rgb_row function in rdppm.c. (CVE-2021-46822)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has a package installed that is affected by a vulnerability as referenced in the compat- openssl11-1.1.1k-4.el9 build changelog.

  - Infinite loop in BN_mod_sqrt() reachable when parsing certificates (CVE-2022-0778)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has packages installed that are affected by a vulnerability as referenced in the gegl04-0.4.34-1.el9 build changelog.

  - load_cache in GEGL before 0.4.34 allows shell expansion when a pathname in a constructed command line is     not escaped or filtered. This is caused by use of the system library function for execution of the     ImageMagick convert fallback in magick-load. NOTE: GEGL releases before 0.4.34 are used in GIMP releases     before 2.10.30; however, this does not imply that GIMP builds enable the vulnerable feature.
    (CVE-2021-45463)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has a package installed that is affected by a vulnerability as referenced in the grafana- pcp-5.1.1-1.el9 build changelog.

  - net/http: handle server errors after sending GOAWAY (CVE-2022-27664)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has packages installed that are affected by a vulnerability as referenced in the avahi-0.8-15.el9 build changelog.

  - A vulnerability was found in the avahi library. This flaw allows an unprivileged user to make a dbus call,     causing the avahi daemon to crash. (CVE-2023-1981)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has packages installed that are affected by a vulnerability as referenced in the gmp-6.2.0-11.el9 build changelog.

  - GNU Multiple Precision Arithmetic Library (GMP) through 6.2.1 has an mpz/inp_raw.c integer overflow and     resultant buffer overflow via crafted input, leading to a segmentation fault on 32-bit platforms.
    (CVE-2021-43618)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has packages installed that are affected by a vulnerability as referenced in the xorg-x11-server-1.20.11-16.el9 build changelog.

  - A vulnerability was found in X.Org. This issue occurs due to a dangling pointer in DeepCopyPointerClasses     that can be exploited by ProcXkbSetDeviceInfo() and ProcXkbGetDeviceInfo() to read and write into freed     memory. This can lead to local privilege elevation on systems where the X server runs privileged and     remote code execution for ssh X forwarding sessions. (CVE-2023-0494)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has packages installed that are affected by a vulnerability as referenced in the qt5-qtbase-5.15.9-7.el9 build changelog.

  - An issue was discovered in Qt before 5.15.15, 6.x before 6.2.10, and 6.3.x through 6.5.x before 6.5.3.
    There are infinite loops in recursive entity expansion. (CVE-2023-38197)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has packages installed that are affected by a vulnerability as referenced in the oddjob-0.34.7-6.el9 build changelog.

  - A race condition was found in the mkhomedir tool shipped with the oddjob package in versions before 0.34.5     and 0.34.6 wherein, during the home creation, mkhomedir copies the /etc/skel directory into the newly     created home and changes its ownership to the home's user without properly checking the homedir path. This     flaw allows an attacker to leverage this issue by creating a symlink point to a target folder, which then     has its ownership transferred to the new home directory's unprivileged user. (CVE-2020-10737)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has packages installed that are affected by a vulnerability as referenced in the curl-7.76.1-21.el9 build changelog.

  - When doing HTTP(S) transfers, libcurl might erroneously use the read callback (`CURLOPT_READFUNCTION`) to     ask for data to send, even when the `CURLOPT_POSTFIELDS` option has been set, if the same handle     previously was used to issue a `PUT` request which used that callback. This flaw may surprise the     application and cause it to misbehave and either send off the wrong data or use memory after free or     similar in the subsequent `POST` request. The problem exists in the logic for a reused handle when it is     changed from a PUT to a POST. (CVE-2022-32221)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote CentOS Linux 9 host has packages installed that are affected by a vulnerability as referenced in the xorg-x11-server-1.20.11-18.el9 build changelog.

  - A flaw was found in X.Org Server Overlay Window. A Use-After-Free may lead to local privilege escalation.
    If a client explicitly destroys the compositor overlay window (aka COW), the Xserver would leave a     dangling pointer to that window in the CompScreen structure, which will trigger a use-after-free later.
    (CVE-2023-1393)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

ID	Name	Severity
191227	CentOS 9 : wireshark-3.4.10-4.el9	medium
191226	CentOS 9 : samba-4.18.5-100.el9	medium
191225	CentOS 9 : nghttp2-1.43.0-5.el9.1	high
191224	CentOS 9 : libvirt-9.5.0-5.el9	medium
191223	CentOS 9 : nodejs-nodemon-2.0.20-2.el9	critical
191222	CentOS 9 : libcap-2.48-9.el9	high
191221	CentOS 9 : polkit-0.117-8.el9	high
191220	CentOS 9 : ansible-core-2.14.2-4.el9	medium
191219	CentOS 9 : grafana-9.0.9-2.el9	high
191218	CentOS 9 : ghostscript-9.54.0-7.el9	medium
191217	CentOS 9 : perl-Encode-3.08-462.el9	high
191216	CentOS 9 : libX11-1.7.0-8.el9	high
191215	CentOS 9 : python3.9-3.9.17-1.el9	high
191214	CentOS 9 : freerdp-2.4.1-2.el9	high
191213	CentOS 9 : fence-agents-4.10.0-55.el9	critical
191212	CentOS 9 : xz-5.2.5-8.el9	high
191211	CentOS 9 : tmux-3.2a-4.el9	high
191210	CentOS 9 : gdk-pixbuf2-2.42.6-3.el9	high
191209	CentOS 9 : krb5-1.21.1-1.el9	high
191208	CentOS 9 : libnbd-1.12.6-1.el9	medium
191207	CentOS 9 : httpd-2.4.57-2.el9	critical
191206	CentOS 9 : libksba-1.5.1-6.el9	critical
191205	CentOS 9 : dnsmasq-2.85-13.el9	high
191204	CentOS 9 : varnish-6.6.2-3.el9	high
191203	CentOS 9 : varnish-6.5.2-2.el9	medium
191202	CentOS 9 : dhcp-4.4.2-18.b1.el9	medium
191201	CentOS 9 : buildah-1.30.0-2.el9	critical
191200	CentOS 9 : shim-unsigned-x64-15.6-1.el9	high
191199	CentOS 9 : mod_http2-1.15.19-5.el9	critical
191198	CentOS 9 : dpdk-21.11.2-1.el9	high
191197	CentOS 9 : transfig-3.2.7b-9.el9	medium
191196	CentOS 9 : mingw-binutils-2.40-3.el9	medium
191195	CentOS 9 : runc-1.1.7-1.el9	high
191194	CentOS 9 : postgresql-jdbc-42.2.18-6.el9	high
191193	CentOS 9 : vim-8.2.2637-20.el9	high
191192	CentOS 9 : kernel-5.14.0-347.el9	critical
191191	CentOS 9 : fence-agents-4.10.0-56.el9	critical
191190	CentOS 9 : dbus-1.12.20-7.el9	medium
191189	CentOS 9 : python3.9-3.9.16-1.el9	high
191188	CentOS 9 : libjpeg-turbo-2.0.90-6.el9	medium
191187	CentOS 9 : compat-openssl11-1.1.1k-4.el9	high
191186	CentOS 9 : gegl04-0.4.34-1.el9	high
191185	CentOS 9 : grafana-pcp-5.1.1-1.el9	high
191184	CentOS 9 : avahi-0.8-15.el9	medium
191183	CentOS 9 : gmp-6.2.0-11.el9	high
191182	CentOS 9 : xorg-x11-server-1.20.11-16.el9	high
191181	CentOS 9 : qt5-qtbase-5.15.9-7.el9	high
191180	CentOS 9 : oddjob-0.34.7-6.el9	medium
191179	CentOS 9 : curl-7.76.1-21.el9	critical
191178	CentOS 9 : xorg-x11-server-1.20.11-18.el9	high

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