Hyperium Hyper before 0.14.19 does not allow for customization of the max_header_list_size method in the H2 third-party software, allowing attackers to perform HTTP2 attacks.

The version of rpm-ostree installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2022-31394 advisory.

  - Hyperium Hyper before 0.14.19 does not allow for customization of the max_header_list_size method in the     H2 third-party software, allowing attackers to perform HTTP2 attacks. (CVE-2022-31394)

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

The remote SUSE Linux SLES15 host has packages installed that are affected by a vulnerability as referenced in the SUSE- SU-2024:0090-1 advisory.

  - Hyperium Hyper before 0.14.19 does not allow for customization of the max_header_list_size method in the     H2 third-party software, allowing attackers to perform HTTP2 attacks. (CVE-2022-31394)

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

The remote SUSE Linux SLED15 / SLED_SAP15 / SLES15 / SLES_SAP15 / openSUSE 15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:3526-1 advisory.

  - An issue was discovered in the tokio crate before 1.8.4, and 1.9.x through 1.13.x before 1.13.1, for Rust.
    In certain circumstances involving a closed oneshot channel, there is a data race and memory corruption.
    (CVE-2021-45710)

  - regex is an implementation of regular expressions for the Rust language. The regex crate features built-in     mitigations to prevent denial of service attacks caused by untrusted regexes, or untrusted input matched     by trusted regexes. Those (tunable) mitigations already provide sane defaults to prevent attacks. This     guarantee is documented and it's considered part of the crate's API. Unfortunately a bug was discovered in     the mitigations designed to prevent untrusted regexes to take an arbitrary amount of time during parsing,     and it's possible to craft regexes that bypass such mitigations. This makes it possible to perform denial     of service attacks by sending specially crafted regexes to services accepting user-controlled, untrusted     regexes. All versions of the regex crate before or equal to 1.5.4 are affected by this issue. The fix is     include starting from regex 1.5.5. All users accepting user-controlled regexes are recommended to upgrade     immediately to the latest version of the regex crate. Unfortunately there is no fixed set of problematic     regexes, as there are practically infinite regexes that could be crafted to exploit this vulnerability.
    Because of this, it us not recommend to deny known problematic regexes. (CVE-2022-24713)

  - Hyperium Hyper before 0.14.19 does not allow for customization of the max_header_list_size method in the     H2 third-party software, allowing attackers to perform HTTP2 attacks. (CVE-2022-31394)

  - On Linux the sccache client can execute arbitrary code with the privileges of a local sccache server, by     preloading the code in a shared library passed to LD_PRELOAD . If the server is run as root (which is the     default when installing the snap package ), this means a user running the sccache client can get root     privileges. (CVE-2023-1521)

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

The remote SUSE Linux SLED15 / SLED_SAP15 / SLES15 / SLES_SAP15 / openSUSE 15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:2603-1 advisory.

  - Hyperium Hyper before 0.14.19 does not allow for customization of the max_header_list_size method in the     H2 third-party software, allowing attackers to perform HTTP2 attacks. (CVE-2022-31394)

  - An issue was discovered in hyper v0.13.7. h2-0.2.4 Stream stacking occurs when the H2 component processes     HTTP2 RST_STREAM frames. As a result, the memory and CPU usage are high which can lead to a Denial of     Service (DoS). (CVE-2023-26964)

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

The remote SUSE Linux SLES15 / SLES_SAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:1844-1 advisory.

  - regex is an implementation of regular expressions for the Rust language. The regex crate features built-in     mitigations to prevent denial of service attacks caused by untrusted regexes, or untrusted input matched     by trusted regexes. Those (tunable) mitigations already provide sane defaults to prevent attacks. This     guarantee is documented and it's considered part of the crate's API. Unfortunately a bug was discovered in     the mitigations designed to prevent untrusted regexes to take an arbitrary amount of time during parsing,     and it's possible to craft regexes that bypass such mitigations. This makes it possible to perform denial     of service attacks by sending specially crafted regexes to services accepting user-controlled, untrusted     regexes. All versions of the regex crate before or equal to 1.5.4 are affected by this issue. The fix is     include starting from regex 1.5.5. All users accepting user-controlled regexes are recommended to upgrade     immediately to the latest version of the regex crate. Unfortunately there is no fixed set of problematic     regexes, as there are practically infinite regexes that could be crafted to exploit this vulnerability.
    Because of this, it us not recommend to deny known problematic regexes. (CVE-2022-24713)

  - Hyperium Hyper before 0.14.19 does not allow for customization of the max_header_list_size method in the     H2 third-party software, allowing attackers to perform HTTP2 attacks. (CVE-2022-31394)

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

The version of aws-nitro-enclaves-cli installed on the remote host is prior to 1.2.2-0. It is, therefore, affected by a vulnerability as referenced in the ALAS2NITRO-ENCLAVES-2023-021 advisory.

    Hyperium Hyper before 0.14.19 does not allow for customization of the max_header_list_size method in the     H2 third-party software, allowing attackers to perform HTTP2 attacks. (CVE-2022-31394)

Tenable has extracted the preceding description block directly from the tested product security advisory.

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

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2023-129 advisory.

    Hyperium Hyper before 0.14.19 does not allow for customization of the max_header_list_size method in the     H2 third-party software, allowing attackers to perform HTTP2 attacks. (CVE-2022-31394)

Tenable has extracted the preceding description block directly from the tested product security advisory.

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

ID	Name	Product	Family	Severity
201715	CBL Mariner 2.0 Security Update: rpm-ostree (CVE-2022-31394)	Nessus	MarinerOS Local Security Checks	high
187969	SUSE SLED15 / SLES15 Security Update : gstreamer-plugins-rs (SUSE-SU-2024:0090-1)	Nessus	SuSE Local Security Checks	high
180529	SUSE SLED15 / SLES15 / openSUSE 15 Security Update : sccache (SUSE-SU-2023:3526-1)	Nessus	SuSE Local Security Checks	high
177548	SUSE SLED15 / SLES15 / openSUSE 15 Security Update : rustup (SUSE-SU-2023:2603-1)	Nessus	SuSE Local Security Checks	high
174374	SUSE SLES15 / openSUSE 15 Security Update : aws-nitro-enclaves-cli (SUSE-SU-2023:1844-1)	Nessus	SuSE Local Security Checks	high
173211	Amazon Linux 2 : aws-nitro-enclaves-cli (ALASNITRO-ENCLAVES-2023-021)	Nessus	Amazon Linux Local Security Checks	high
173155	Amazon Linux 2023 : aws-nitro-enclaves-cli, aws-nitro-enclaves-cli-devel, aws-nitro-enclaves-cli-integration-tests (ALAS2023-2023-129)	Nessus	Amazon Linux Local Security Checks	high

Detections

Analytics

CVE-2022-31394

high

Tenable Plugins

high

high

high

high

high

high

high