Integer overflow in the dissect_tnef function in epan/dissectors/packet-tnef.c in the TNEF dissector in Wireshark 1.10.x before 1.10.13 and 1.12.x before 1.12.4 allows remote attackers to cause a denial of service (infinite loop) via a crafted length field in a packet.

The remote Redhat Enterprise Linux 5 host has one or more packages installed that are affected by multiple vulnerabilities that have been acknowledged by the vendor but will not be patched.

  - wireshark: free operation on an uninitialized memory address in wiretap/netmon.c (CVE-2018-6836)

  - Multiple integer overflows in Wireshark 1.4.x before 1.4.13 and 1.6.x before 1.6.8 allow remote attackers     to cause a denial of service (infinite loop) via vectors related to the (1) BACapp and (2) Bluetooth HCI     dissectors, a different vulnerability than CVE-2012-2392. (CVE-2012-3825)

  - The decompress_sigcomp_message function in epan/sigcomp-udvm.c in the SigComp UDVM dissector in Wireshark     1.10.x before 1.10.11 allows remote attackers to cause a denial of service (buffer over-read and     application crash) via a crafted packet. (CVE-2014-8710)

Note that Nessus has not tested for these issues but has instead relied on the package manager's report that the package is installed.

Several denial of service flaws were found in Wireshark. Wireshark could crash or stop responding if it read a malformed packet off a network, or opened a malicious dump file. (CVE-2015-2188, CVE-2015-2189, CVE-2015-2191, CVE-2015-3810, CVE-2015-3811, CVE-2015-3812, CVE-2015-3813, CVE-2014-8710, CVE-2014-8711, CVE-2014-8712, CVE-2014-8713, CVE-2014-8714, CVE-2015-0562, CVE-2015-0563, CVE-2015-0564, CVE-2015-3182, CVE-2015-6243, CVE-2015-6244, CVE-2015-6245, CVE-2015-6246, CVE-2015-6248)

The wireshark packages have been upgraded to upstream version 1.10.14, which provides a number of bug fixes and enhancements over the previous version.

This update also fixes the following bug :

  - Prior to this update, when using the tshark utility to     capture packets over the interface, tshark failed to     create output files in the .pcap format even if it was     specified using the '-F' option. This bug has been     fixed, the '-F' option is now honored, and the result     saved in the .pcap format as expected.

In addition, this update adds the following enhancement :

  - Previously, wireshark included only microseconds in the     .pcapng format. With this update, wireshark supports     nanosecond time stamp precision to allow for more     accurate time stamps.

All running instances of Wireshark must be restarted for the update to take effect.

Updated wireshark packages that fix multiple security issues, several bugs, and add various enhancements are now available for Red Hat Enterprise Linux 7.

Red Hat Product Security has rated this update as having Moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section.

The wireshark packages contain a network protocol analyzer used to capture and browse the traffic running on a computer network.

Several denial of service flaws were found in Wireshark. Wireshark could crash or stop responding if it read a malformed packet off a network, or opened a malicious dump file. (CVE-2015-2188, CVE-2015-2189, CVE-2015-2191, CVE-2015-3810, CVE-2015-3811, CVE-2015-3812, CVE-2015-3813, CVE-2014-8710, CVE-2014-8711, CVE-2014-8712, CVE-2014-8713, CVE-2014-8714, CVE-2015-0562, CVE-2015-0563, CVE-2015-0564, CVE-2015-3182, CVE-2015-6243, CVE-2015-6244, CVE-2015-6245, CVE-2015-6246, CVE-2015-6248)

The CVE-2015-3182 issue was discovered by Martin Zember of Red Hat.

The wireshark packages have been upgraded to upstream version 1.10.14, which provides a number of bug fixes and enhancements over the previous version. (BZ#1238676)

This update also fixes the following bug :

* Prior to this update, when using the tshark utility to capture packets over the interface, tshark failed to create output files in the .pcap format even if it was specified using the '-F' option. This bug has been fixed, the '-F' option is now honored, and the result saved in the .pcap format as expected. (BZ#1227199)

In addition, this update adds the following enhancement :

* Previously, wireshark included only microseconds in the .pcapng format. With this update, wireshark supports nanosecond time stamp precision to allow for more accurate time stamps. (BZ#1213339)

All wireshark users are advised to upgrade to these updated packages, which correct these issues and add these enhancements. All running instances of Wireshark must be restarted for the update to take effect.

From Red Hat Security Advisory 2015:2393 :

Updated wireshark packages that fix multiple security issues, several bugs, and add various enhancements are now available for Red Hat Enterprise Linux 7.

Red Hat Product Security has rated this update as having Moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section.

The wireshark packages contain a network protocol analyzer used to capture and browse the traffic running on a computer network.

Several denial of service flaws were found in Wireshark. Wireshark could crash or stop responding if it read a malformed packet off a network, or opened a malicious dump file. (CVE-2015-2188, CVE-2015-2189, CVE-2015-2191, CVE-2015-3810, CVE-2015-3811, CVE-2015-3812, CVE-2015-3813, CVE-2014-8710, CVE-2014-8711, CVE-2014-8712, CVE-2014-8713, CVE-2014-8714, CVE-2015-0562, CVE-2015-0563, CVE-2015-0564, CVE-2015-3182, CVE-2015-6243, CVE-2015-6244, CVE-2015-6245, CVE-2015-6246, CVE-2015-6248)

The CVE-2015-3182 issue was discovered by Martin Zember of Red Hat.

The wireshark packages have been upgraded to upstream version 1.10.14, which provides a number of bug fixes and enhancements over the previous version. (BZ#1238676)

This update also fixes the following bug :

* Prior to this update, when using the tshark utility to capture packets over the interface, tshark failed to create output files in the .pcap format even if it was specified using the '-F' option. This bug has been fixed, the '-F' option is now honored, and the result saved in the .pcap format as expected. (BZ#1227199)

In addition, this update adds the following enhancement :

* Previously, wireshark included only microseconds in the .pcapng format. With this update, wireshark supports nanosecond time stamp precision to allow for more accurate time stamps. (BZ#1213339)

All wireshark users are advised to upgrade to these updated packages, which correct these issues and add these enhancements. All running instances of Wireshark must be restarted for the update to take effect.

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2015:2393 advisory.

    The wireshark packages contain a network protocol analyzer used to capture     and browse the traffic running on a computer network.

    Several denial of service flaws were found in Wireshark. Wireshark could     crash or stop responding if it read a malformed packet off a network, or     opened a malicious dump file. (CVE-2015-2188, CVE-2015-2189, CVE-2015-2191,     CVE-2015-3810, CVE-2015-3811, CVE-2015-3812, CVE-2015-3813, CVE-2014-8710,     CVE-2014-8711, CVE-2014-8712, CVE-2014-8713, CVE-2014-8714, CVE-2015-0562,     CVE-2015-0563, CVE-2015-0564, CVE-2015-3182, CVE-2015-6243, CVE-2015-6244,     CVE-2015-6245, CVE-2015-6246, CVE-2015-6248)

    The CVE-2015-3182 issue was discovered by Martin ember of Red Hat.

    The wireshark packages have been upgraded to upstream version 1.10.14,     which provides a number of bug fixes and enhancements over the previous     version. (BZ#1238676)

    This update also fixes the following bug:

    * Prior to this update, when using the tshark utility to capture packets     over the interface, tshark failed to create output files in the .pcap     format even if it was specified using the -F option. This bug has been     fixed, the -F option is now honored, and the result saved in the .pcap     format as expected. (BZ#1227199)

    In addition, this update adds the following enhancement:

    * Previously, wireshark included only microseconds in the .pcapng format.
    With this update, wireshark supports nanosecond time stamp precision to     allow for more accurate time stamps. (BZ#1213339)

    All wireshark users are advised to upgrade to these updated packages, which     correct these issues and add these enhancements. All running instances of     Wireshark must be restarted for the update to take effect.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

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

The remote host is affected by the vulnerability described in GLSA-201510-03 (Wireshark: Multiple vulnerabilities)

    Multiple vulnerabilities have been discovered in Wireshark. Please       review the CVE identifiers referenced below for details.
  Impact :

    A remote attacker could possibly cause a Denial of Service condition.
  Workaround :

    There is no known workaround at this time.

Several denial of service flaws were found in Wireshark. Wireshark could crash or stop responding if it read a malformed packet off a network, or opened a malicious dump file. (CVE-2014-8714 , CVE-2014-8712 , CVE-2014-8713 , CVE-2014-8711 , CVE-2014-8710 , CVE-2015-0562 , CVE-2015-0564 , CVE-2015-2189 , CVE-2015-2191)

Several denial of service flaws were found in Wireshark. Wireshark could crash or stop responding if it read a malformed packet off a network, or opened a malicious dump file. (CVE-2014-8714, CVE-2014-8712, CVE-2014-8713, CVE-2014-8711, CVE-2014-8710, CVE-2015-0562, CVE-2015-0564, CVE-2015-2189, CVE-2015-2191)

This update also fixes the following bugs :

  - Previously, the Wireshark tool did not support Advanced     Encryption Standard Galois/Counter Mode (AES-GCM)     cryptographic algorithm. As a consequence, AES-GCM was     not decrypted. Support for AES-GCM has been added to     Wireshark, and AES-GCM is now correctly decrypted.

  - Previously, when installing the system using the     kickstart method, a dependency on the shadow-utils     packages was missing from the wireshark packages, which     could cause the installation to fail with a 'bad     scriptlet' error message. With this update, shadow-utils     are listed as required in the wireshark packages spec     file, and kickstart installation no longer fails.

  - Prior to this update, the Wireshark tool could not     decode types of elliptic curves in Datagram Transport     Layer Security (DTLS) Client Hello. Consequently,     Wireshark incorrectly displayed elliptic curves types as     data. A patch has been applied to address this bug, and     Wireshark now decodes elliptic curves types properly.

  - Previously, a dependency on the gtk2 packages was     missing from the wireshark packages. As a consequence,     the Wireshark tool failed to start under certain     circumstances due to an unresolved symbol,     'gtk_combo_box_text_new_with_entry', which was added in     gtk version 2.24. With this update, a dependency on gtk2     has been added, and Wireshark now always starts as     expected.

In addition, this update adds the following enhancements :

  - With this update, the Wireshark tool supports process     substitution, which feeds the output of a process (or     processes) into the standard input of another process     using the '<(command_list)' syntax. When using process     substitution with large files as input, Wireshark failed     to decode such input.

  - Wireshark has been enhanced to enable capturing packets     with nanosecond time stamp precision, which allows     better analysis of recorded network traffic.

All running instances of Wireshark must be restarted for the update to take effect.

The remote Oracle Linux 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2015-1460 advisory.

    - Resolves: CVE-2015-2189                 CVE-2015-2191
    - Resolves: CVE-2014-8710                 CVE-2014-8711                 CVE-2014-8712                 CVE-2014-8713                 CVE-2014-8714                 CVE-2015-0562                 CVE-2015-0564

Tenable has extracted the preceding description block directly from the Oracle Linux security advisory.

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

Updated wireshark packages that fix multiple security issues, several bugs, and add various enhancements are now available for Red Hat Enterprise Linux 6.

Red Hat Product Security has rated this update as having Moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section.

Wireshark, previously known as Ethereal, is a network protocol analyzer, which is used to capture and browse the traffic running on a computer network.

Several denial of service flaws were found in Wireshark. Wireshark could crash or stop responding if it read a malformed packet off a network, or opened a malicious dump file. (CVE-2014-8714, CVE-2014-8712, CVE-2014-8713, CVE-2014-8711, CVE-2014-8710, CVE-2015-0562, CVE-2015-0564, CVE-2015-2189, CVE-2015-2191)

This update also fixes the following bugs :

* Previously, the Wireshark tool did not support Advanced Encryption Standard Galois/Counter Mode (AES-GCM) cryptographic algorithm. As a consequence, AES-GCM was not decrypted. Support for AES-GCM has been added to Wireshark, and AES-GCM is now correctly decrypted.
(BZ#1095065)

* Previously, when installing the system using the kickstart method, a dependency on the shadow-utils packages was missing from the wireshark packages, which could cause the installation to fail with a 'bad scriptlet' error message. With this update, shadow-utils are listed as required in the wireshark packages spec file, and kickstart installation no longer fails. (BZ#1121275)

* Prior to this update, the Wireshark tool could not decode types of elliptic curves in Datagram Transport Layer Security (DTLS) Client Hello. Consequently, Wireshark incorrectly displayed elliptic curves types as data. A patch has been applied to address this bug, and Wireshark now decodes elliptic curves types properly. (BZ#1131203)

* Previously, a dependency on the gtk2 packages was missing from the wireshark packages. As a consequence, the Wireshark tool failed to start under certain circumstances due to an unresolved symbol, 'gtk_combo_box_text_new_with_entry', which was added in gtk version 2.24. With this update, a dependency on gtk2 has been added, and Wireshark now always starts as expected. (BZ#1160388)

In addition, this update adds the following enhancements :

* With this update, the Wireshark tool supports process substitution, which feeds the output of a process (or processes) into the standard input of another process using the '<(command_list)' syntax. When using process substitution with large files as input, Wireshark failed to decode such input. (BZ#1104210)

* Wireshark has been enhanced to enable capturing packets with nanosecond time stamp precision, which allows better analysis of recorded network traffic. (BZ#1146578)

All wireshark users are advised to upgrade to these updated packages, which contain backported patches to correct these issues and add these enhancements. All running instances of Wireshark must be restarted for the update to take effect.

The following vulnerabilities were discovered in the Squeeze's Wireshark version :

CVE-2015-2188 The WCP dissector could crash CVE-2015-0564 Wireshark could crash while decypting TLS/SSL sessions CVE-2015-0562 The DEC DNA Routing Protocol dissector could crash CVE-2014-8714 TN5250 infinite loops CVE-2014-8713 NCP crashes CVE-2014-8712 NCP crashes CVE-2014-8711 AMQP crash CVE-2014-8710 SigComp UDVM buffer overflow CVE-2014-6432 Sniffer file parser crash CVE-2014-6431 Sniffer file parser crash CVE-2014-6430 Sniffer file parser crash CVE-2014-6429 Sniffer file parser crash CVE-2014-6428 SES dissector crash CVE-2014-6423 MEGACO dissector infinite loop CVE-2014-6422 RTP dissector crash

Since back-porting upstream patches to 1.2.11-6+squeeze15 did not fix all the outstanding issues and some issues are not even tracked publicly the LTS Team decided to sync squeeze-lts's wireshark package with wheezy-security to provide the best possible security support.

Note that upgrading Wireshark from 1.2.x to 1.8.x introduces several backward-incompatible changes in package structure, shared library API/ABI, availability of dissectors and in syntax of command line parameters.

NOTE: Tenable Network Security has extracted the preceding description block directly from the DLA security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

Wireshark was updated to version 1.10.13 fixing bugs and security issues :

The following security issues have been fixed.

  - The WCP dissector could crash. wnpa-sec-2015-07     CVE-2015-2188 [bnc#920696]

  - The pcapng file parser could crash. wnpa-sec-2015-08     CVE-2015-2189 [bnc#920697]

  - The TNEF dissector could go into an infinite loop.
    wnpa-sec-2015-10 CVE-2015-2191 [bnc#920699] Further bug     fixes and updated protocol support are listed in :

https://www.wireshark.org/docs/relnotes/wireshark-1.10.13.html

Multiple vulnerabilities were discovered in the dissectors/parsers for WCP, pcapng and TNEF, which could result in denial of service.

Updated wireshark package fixes security vulnerabilies :

The WCP dissector could crash (CVE-2015-2188).

The pcapng file parser could crash (CVE-2015-2189).

The TNEF dissector could go into an infinite loop (CVE-2015-2191).

Wireshark was updated to 1.10.13 on openSUSE 13.1 to fix bugs and security issues. Wireshark was updated to 1.12.4 on openSUSE 13.2 to fix bugs and security issues.

The following security issues were fixed in 1.10.13 :

  - The WCP dissector could crash. wnpa-sec-2015-07     CVE-2015-2188 [bnc#920696]

  - The pcapng file parser could crash. wnpa-sec-2015-08     CVE-2015-2189 [bnc#920697]

  - The TNEF dissector could go into an infinite loop.
    wnpa-sec-2015-10 CVE-2015-2191 [bnc#920699]

  - Further bug fixes and updated protocol support as listed     in:
    https://www.wireshark.org/docs/relnotes/wireshark-1.10.1     3.html

The following security issues were fixed in 1.12.4 :

  - The following security issues were fixed :

  - The ATN-CPDLC dissector could crash. wnpa-sec-2015-06     CVE-2015-2187 [bnc#920695]

  - The WCP dissector could crash. wnpa-sec-2015-07     CVE-2015-2188 [bnc#920696]

  - The pcapng file parser could crash. wnpa-sec-2015-08     CVE-2015-2189 [bnc#920697]

  - The LLDP dissector could crash. wnpa-sec-2015-09     CVE-2015-2190 [bnc#920698]

  - The TNEF dissector could go into an infinite loop.
    wnpa-sec-2015-10 CVE-2015-2191 [bnc#920699]

  - The SCSI OSD dissector could go into an infinite loop.
    wnpa-sec-2015-11 CVE-2015-2192 [bnc#920700]

  - Further bug fixes and updated protocol support as listed     in:
    https://www.wireshark.org/docs/relnotes/wireshark-1.12.4     .html

The version of Wireshark installed remote Windows host is 1.10.x prior to 1.10.13, or 1.12.x prior to 1.12.4. It is, therefore, affected by denial of service vulnerabilities in the following items :

    - ATN-CPDLC dissector (CVE-2015-2187)
    - WCP dissector (CVE-2015-2188)
    - pcapng file parser (CVE-2015-2189)
    - LLDP dissector (CVE-2015-2190)
    - TNEF dissector (CVE-2015-2191)
    - SCSI OSD dissector (CVE-2015-2192)

A remote attacker can exploit these vulnerabilities to cause Wireshark to crash or consume excessive CPU resources, either by injecting a specially crafted packet onto the wire or by convincing a user to read a malformed packet trace or PCAP file.

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

ID	Name	Product	Family	Severity
199535	RHEL 5 : wireshark (Unpatched Vulnerability)	Nessus	Red Hat Local Security Checks	critical
87578	Scientific Linux Security Update : wireshark on SL7.x x86_64 (20151119)	Nessus	Scientific Linux Local Security Checks	medium
87156	CentOS 7 : wireshark (CESA-2015:2393)	Nessus	CentOS Local Security Checks	medium
87038	Oracle Linux 7 : wireshark (ELSA-2015-2393)	Nessus	Oracle Linux Local Security Checks	medium
86988	RHEL 7 : wireshark (RHSA-2015:2393)	Nessus	Red Hat Local Security Checks	medium
86688	GLSA-201510-03 : Wireshark: Multiple vulnerabilities	Nessus	Gentoo Local Security Checks	medium
85453	Amazon Linux AMI : wireshark (ALAS-2015-580)	Nessus	Amazon Linux Local Security Checks	medium
85208	Scientific Linux Security Update : wireshark on SL6.x i386/x86_64 (20150722)	Nessus	Scientific Linux Local Security Checks	medium
85112	Oracle Linux 6 : wireshark (ELSA-2015-1460)	Nessus	Oracle Linux Local Security Checks	high
85026	CentOS 6 : wireshark (CESA-2015:1460)	Nessus	CentOS Local Security Checks	medium
84952	RHEL 6 : wireshark (RHSA-2015:1460)	Nessus	Red Hat Local Security Checks	medium
83002	Debian DLA-198-1 : wireshark security update	Nessus	Debian Local Security Checks	medium
82523	SuSE 11.3 Security Update : wireshark (SAT Patch Number 10444)	Nessus	SuSE Local Security Checks	medium
82511	Debian DSA-3210-1 : wireshark - security update	Nessus	Debian Local Security Checks	medium
82458	Mandriva Linux Security Advisory : wireshark (MDVSA-2015:183)	Nessus	Mandriva Local Security Checks	medium
81869	openSUSE Security Update : wireshark (openSUSE-2015-226)	Nessus	SuSE Local Security Checks	medium
81672	Wireshark 1.10.x < 1.10.13 / 1.12.x < 1.12.4 Multiple DoS Vulnerabilities	Nessus	Windows	medium

Detections

Analytics

CVE-2015-2191

high

Tenable Plugins

critical

medium

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