Unchecked Return Value, Out-of-bounds Read vulnerability in FFmpeg allows Read Sensitive Constants Within an Executable. This vulnerability is associated with program files https://github.Com/FFmpeg/FFmpeg/blob/master/libavfilter/af_pan.C . This issue affects FFmpeg: 7.1. Issue was fixed: https://github.com/FFmpeg/FFmpeg/commit/b5b6391d64807578ab872dc58fb8aa621dcfc38a https://github.com/FFmpeg/FFmpeg/commit/b5b6391d64807578ab872dc58fb8aa621dcfc38a This issue was discovered by: Simcha Kosman

vendor_unpatched cve-2025-0518: Unpatched CVEs for Debian Linux (cve-2025-0518)

The remote SUSE Linux SLED15 / SLED_SAP15 / SLES15 / SLES_SAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:0862-1 advisory.

    - CVE-2025-22921: Fixed segmentation violation in NULL pointer dereference via the component     /libavcodec/jpeg2000dec.c (bsc#1237382).
    - CVE-2025-25473: Fixed memory leak in avformat_free_context() (bsc#1237351).
    - CVE-2025-0518: Fixed unchecked sscanf return value which leads to memory data leak (bsc#1236007).
    - CVE-2025-22919: Fixed denial of service (DoS) via opening a crafted AAC file (bsc#1237371).
    - CVE-2024-12361: Fixed NULL Pointer Dereference (bsc#1237358).
    - CVE-2024-35368: Fixed Double Free via the rkmpp_retrieve_frame function within libavcodec/rkmppdec.c     (bsc#1234028).
    - CVE-2024-36613: Fixed Integer overflow in ffmpeg (bsc#1235092).
    - CVE-2023-50010: Fixed arbitrary code execution via the set_encoder_id function in /fftools/ffmpeg_enc.c     component (bsc#1223256).
    - CVE-2023-51794: Fixed heap-buffer-overflow at libavfilter/af_stereowiden.c (bsc#1223437).
    - CVE-2023-51793: Fixed heap buffer overflow in the image_copy_plane function in libavutil/imgutils.c     (bsc#1223272).
    - CVE-2023-49502: Fixed heap buffer overflow via the ff_bwdif_filter_intra_c function in     libavfilter/bwdifdsp.c (bsc#1223235).
    - CVE-2023-51798: Fixed floating point exception(FPE) via the interpolate function in     libavfilter/vf_minterpolate.c (bsc#1223304).
    - CVE-2024-31578: Fixed heap use-after-free via the av_hwframe_ctx_init function (bsc#1223070).
    - CVE-2024-7055: Fixed heap-based buffer overflow in pnmdec.c (bsc#1229026).
    - CVE-2024-32230: Fixed buffer overflow due to negative-size-param bug at libavcodec/mpegvideo_enc.c in     load_input_picture (bsc#1227296).

    Other fixes:
    - Updated to version 4.4.5.

Tenable has extracted the preceding description block directly from the SUSE 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 11 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-4073 advisory.

    - -------------------------------------------------------------------------     Debian LTS Advisory DLA-4073-1                debian-lts@lists.debian.org     https://www.debian.org/lts/security/                    Thorsten Alteholz     March 01, 2025                                https://wiki.debian.org/LTS
    - -------------------------------------------------------------------------

    Package        : ffmpeg     Version        : 7:4.3.8-0+deb11u3     CVE ID         : CVE-2025-0518 CVE-2025-22919 CVE-2025-22921


    Several issues have been found in ffmpeg, a package of tools for     transcoding, streaming and playing of multimedia files.
    The issues are related to out-of-bounds read, assert errors and NULL     pointer dereferences.


    For Debian 11 bullseye, these problems have been fixed in version     7:4.3.8-0+deb11u3.

    We recommend that you upgrade your ffmpeg packages.

    For the detailed security status of ffmpeg please refer to     its security tracker page at:
    https://security-tracker.debian.org/tracker/ffmpeg

    Further information about Debian LTS security advisories, how to apply     these updates to your system and frequently asked questions can be     found at: https://wiki.debian.org/LTS

Tenable has extracted the preceding description block directly from the Debian 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 7.1 prior to 7.2. It is, therefore, affected by a vulnerability:

  - Unchecked Return Value, Out-of-bounds Read vulnerability in FFmpeg allows Read Sensitive Constants Within an     executable. (CVE-2025-0518)

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
232751	SUSE SLED15 / SLES15 / openSUSE 15 Security Update : ffmpeg-4 (SUSE-SU-2025:0862-1)	Nessus	SuSE Local Security Checks	medium
216945	Debian dla-4073 : ffmpeg - security update	Nessus	Debian Local Security Checks	medium
216260	FFmpeg < 7.2 Out-of-bounds Read	Nessus	Misc.	medium

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