Buffer Overflow vulnerability in FFmpeg version n6.1-3-g466799d4f5, allows a local attacker to execute arbitrary code and cause a denial of service (DoS) via the af_dialoguenhance.c:261:5 in the de_stereo component.

The remote Fedora 39 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2024-4d2c8e6f85 advisory.

    Backport fix for CVE-2023-49528

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

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

The remote Fedora 40 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2024-810afc5c2e advisory.

    Backport fix for CVE-2023-49528 and backport fixes for compatibility with Mesa 24.0.6+ / 24.1.4+ for VA-     API

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

Note that Nessus has not tested for this issue 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 / 23.10 / 24.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6803-1 advisory.

    Zeng Yunxiang and Song Jiaxuan discovered that FFmpeg incorrectly handled certain input files. An attacker     could possibly use this issue to cause FFmpeg to crash, resulting in a denial of service, or potential     arbitrary code execution. This issue only affected Ubuntu 24.04 LTS. (CVE-2023-49501)

    Zeng Yunxiang and Song Jiaxuan discovered that FFmpeg incorrectly handled certain input files. An attacker     could possibly use this issue to cause FFmpeg to crash, resulting in a denial of service, or potential     arbitrary code execution. This issue only affected Ubuntu 18.04 LTS, Ubuntu 20.04 LTS, Ubuntu 22.04 LTS,     Ubuntu 23.10 and Ubuntu 24.04 LTS. (CVE-2023-49502)

    Zhang Ling and Zeng Yunxiang discovered that FFmpeg incorrectly handled certain input files. An attacker     could possibly use this issue to cause FFmpeg to crash, resulting in a denial of service, or potential     arbitrary code execution. This issue only affected Ubuntu 23.10 and Ubuntu 24.04 LTS. (CVE-2023-49528)

    Zeng Yunxiang discovered that FFmpeg incorrectly handled certain input files. An attacker could possibly     use this issue to cause FFmpeg to crash, resulting in a denial of service, or potential arbitrary code     execution. This issue only affected Ubuntu 23.10 and Ubuntu 24.04 LTS. (CVE-2023-50007)

    Zeng Yunxiang and Song Jiaxuan discovered that FFmpeg incorrectly handled certain input files. An attacker     could possibly use this issue to cause FFmpeg to crash, resulting in a denial of service, or potential     arbitrary code execution. This issue only affected Ubuntu 23.10 and Ubuntu 24.04 LTS. (CVE-2023-50008)

    Zeng Yunxiang discovered that FFmpeg incorrectly handled certain input files. An attacker could possibly     use this issue to cause FFmpeg to crash, resulting in a denial of service, or potential arbitrary code     execution. This issue only affected Ubuntu 23.10. (CVE-2023-50009)

    Zeng Yunxiang discovered that FFmpeg incorrectly handled certain input files. An attacker could possibly     use this issue to cause FFmpeg to crash, resulting in a denial of service, or potential arbitrary code     execution. This issue only affected Ubuntu 16.04 LTS, Ubuntu 18.04 LTS, Ubuntu 20.04 LTS, Ubuntu 22.04 LTS     and Ubuntu 23.10. (CVE-2023-50010)

    Zeng Yunxiang and Li Zeyuan discovered that FFmpeg incorrectly handled certain input files. An attacker     could possibly use this issue to cause FFmpeg to crash, resulting in a denial of service, or potential     arbitrary code execution. This issue only affected Ubuntu 23.10 and Ubuntu 24.04 LTS. (CVE-2023-51793)

    Zeng Yunxiang discovered that FFmpeg incorrectly handled certain input files. An attacker could possibly     use this issue to cause FFmpeg to crash, resulting in a denial of service, or potential arbitrary code     execution. This issue only affected Ubuntu 18.04 LTS, Ubuntu 20.04 LTS, Ubuntu 22.04 LTS and Ubuntu 23.10.
    (CVE-2023-51794, CVE-2023-51798)

    Zeng Yunxiang discovered that FFmpeg incorrectly handled certain input files. An attacker could possibly     use this issue to cause FFmpeg to crash, resulting in a denial of service, or potential arbitrary code     execution. This issue only affected Ubuntu 23.10. (CVE-2023-51795, CVE-2023-51796)

    It was discovered that discovered that FFmpeg incorrectly handled certain input files. An attacker could     possibly use this issue to cause FFmpeg to crash, resulting in a denial of service, or potential arbitrary     code execution. This issue only affected Ubuntu 18.04 LTS, Ubuntu 20.04 LTS, Ubuntu 22.04 LTS, Ubuntu     23.10 and Ubuntu 24.04 LTS. (CVE-2024-31578)

    It was discovered that discovered that FFmpeg incorrectly handled certain input files. An attacker could     possibly use this issue to cause FFmpeg to crash, resulting in a denial of service, or potential arbitrary     code execution. This issue only affected Ubuntu 23.10 and Ubuntu 24.04 LTS. (CVE-2024-31582)

    It was discovered that discovered that FFmpeg incorrectly handled certain input files. An attacker could     possibly use this issue to cause FFmpeg to crash, resulting in a denial of service, or potential arbitrary     code execution. This issue only affected Ubuntu 23.10. (CVE-2024-31585)

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 Fedora 38 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2024-3a548f46a8 advisory.

    update to 125.0.6422.60

          * High CVE-2024-4947: Type Confusion in V8
          * High CVE-2024-4948: Use after free in Dawn
          * Medium CVE-2024-4949: Use after free in V8
          * Low CVE-2024-4950: Inappropriate implementation in Downloads

    ----

    update to 124.0.6367.201

          * High CVE-2024-4671: Use after free in Visuals


    ----

    - update to 124.0.6367.155

          * High CVE-2024-4558: Use after free in ANGLE
          * High CVE-2024-4559: Heap buffer overflow in WebAudio


    ----

    update to 124.0.6367.118

          * High CVE-2024-4331: Use after free in Picture In Picture
          * High CVE-2024-4368: Use after free in Dawn


    ----

    update to 124.0.6367.91

Tenable has extracted the preceding description block directly from the Fedora 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 Fedora 40 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2024-92780a83f9 advisory.

    - update to 124.0.6367.155

          * High CVE-2024-4558: Use after free in ANGLE
          * High CVE-2024-4559: Heap buffer overflow in WebAudio


Tenable has extracted the preceding description block directly from the Fedora 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 Fedora 39 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2024-55e7e839f1 advisory.

    - update to 124.0.6367.155

          * High CVE-2024-4558: Use after free in ANGLE
          * High CVE-2024-4559: Heap buffer overflow in WebAudio


Tenable has extracted the preceding description block directly from the Fedora 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 version of FFmpeg installed on the remote host is prior to 7.0. It is, therefore, affected by multiple vulnerabilities:

  - Buffer Overflow vulnerability in FFmpeg version n6.1-3-g466799d4f5, allows a local attacker to execute     arbitrary code and cause a denial of service (DoS) via the af_dialoguenhance.c:261:5 in the de_stereo     component. (CVE-2023-49528)

  - An unspecified vulnerability exists in FFmpeg below version 7.0. (CVE-2024-28661)

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
204986	Fedora 39 : ffmpeg (2024-4d2c8e6f85)	Nessus	Fedora Local Security Checks	high
202746	Fedora 40 : ffmpeg (2024-810afc5c2e)	Nessus	Fedora Local Security Checks	high
198152	Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 23.10 / 24.04 LTS : FFmpeg vulnerabilities (USN-6803-1)	Nessus	Ubuntu Local Security Checks	high
197490	Fedora 38 : chromium (2024-3a548f46a8)	Nessus	Fedora Local Security Checks	critical
195341	Fedora 40 : chromium (2024-92780a83f9)	Nessus	Fedora Local Security Checks	critical
195322	Fedora 39 : chromium (2024-55e7e839f1)	Nessus	Fedora Local Security Checks	critical
193598	FFmpeg < 7.0 Multiple Vulnerabilities	Nessus	Misc.	high

Detections

Analytics

CVE-2023-49528

high

Tenable Plugins

high

high

high

critical

critical

critical

high