The remote host is affected by the vulnerability described in GLSA-202408-20 (libde265: Multiple Vulnerabilities)

    Multiple vulnerabilities have been discovered in libde265. Please review the CVE identifiers referenced     below for details.

Tenable has extracted the preceding description block directly from the Gentoo 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 Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6659-1 advisory.

    It was discovered that libde265 could be made to write out of bounds. If a user or automated system were     tricked into opening a specially crafted file, an attacker could possibly use this issue to cause a denial     of service or execute arbitrary code. (CVE-2022-43244, CVE-2022-43249, CVE-2022-43250, CVE-2022-47665,     CVE-2023-25221)

    It was discovered that libde265 could be made to read out of bounds. If a user or automated system were     tricked into opening a specially crafted file, an attacker could possibly use this issue to cause a denial     of service. (CVE-2022-43245)

    It was discovered that libde265 could be made to dereference invalid memory. If a user or automated system     were tricked into opening a specially crafted file, an attacker could possibly use this issue to cause a     denial of service. (CVE-2023-24751, CVE-2023-24752, CVE-2023-24754, CVE-2023-24755, CVE-2023-24756,     CVE-2023-24757, CVE-2023-24758)

Tenable has extracted the preceding description block directly from the Ubuntu 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 Debian 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-3352 advisory.

  - libde265 v1.0.10 was discovered to contain a NULL pointer dereference in the mc_chroma function at     motion.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input     file. (CVE-2023-24751)

  - libde265 v1.0.10 was discovered to contain a NULL pointer dereference in the     ff_hevc_put_hevc_epel_pixels_8_sse function at sse-motion.cc. This vulnerability allows attackers to cause     a Denial of Service (DoS) via a crafted input file. (CVE-2023-24752)

  - libde265 v1.0.10 was discovered to contain a NULL pointer dereference in the     ff_hevc_put_weighted_pred_avg_8_sse function at sse-motion.cc. This vulnerability allows attackers to     cause a Denial of Service (DoS) via a crafted input file. (CVE-2023-24754, CVE-2023-24758)

  - libde265 v1.0.10 was discovered to contain a NULL pointer dereference in the put_weighted_pred_8_fallback     function at fallback-motion.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via     a crafted input file. (CVE-2023-24755)

  - libde265 v1.0.10 was discovered to contain a NULL pointer dereference in the     ff_hevc_put_unweighted_pred_8_sse function at sse-motion.cc. This vulnerability allows attackers to cause     a Denial of Service (DoS) via a crafted input file. (CVE-2023-24756)

  - libde265 v1.0.10 was discovered to contain a NULL pointer dereference in the     put_unweighted_pred_16_fallback function at fallback-motion.cc. This vulnerability allows attackers to     cause a Denial of Service (DoS) via a crafted input file. (CVE-2023-24757)

  - Libde265 v1.0.10 was discovered to contain a heap-buffer-overflow vulnerability in the     derive_spatial_luma_vector_prediction function in motion.cc. (CVE-2023-25221)

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	Published	Updated	Severity
205344	GLSA-202408-20 : libde265: Multiple Vulnerabilities	Nessus	Gentoo Local Security Checks	8/10/2024	8/10/2024	critical
191024	Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS : libde265 vulnerabilities (USN-6659-1)	Nessus	Ubuntu Local Security Checks	2/27/2024	8/27/2024	high
172109	Debian DLA-3352-1 : libde265 - LTS security update	Nessus	Debian Local Security Checks	3/5/2023	8/31/2023	high

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