FFmpeg n6.1.1 has a vulnerability in the DXA demuxer of the libavformat library allowing for an integer overflow, potentially resulting in a denial-of-service (DoS) condition or other undefined behavior.

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2024:0567 advisory.

    Package updates are available for TencentOS Server 4 that fix the following vulnerabilities:

    CVE-2023-51794:
    Buffer Overflow vulnerability in Ffmpeg v.N113007-g8d24a28d06 allows a local attacker to execute arbitrary     code via the libavfilter/af_stereowiden.c:120:69.

    CVE-2023-51791:
    Buffer Overflow vulenrability in Ffmpeg v.N113007-g8d24a28d06 allows a local attacker to execute arbitrary     code via the libavcodec/jpegxl_parser.c in gen_alias_map.

    CVE-2023-49501:
    Buffer Overflow vulnerability in Ffmpeg v.n6.1-3-g466799d4f5 allows a local attacker to execute arbitrary     code via the config_eq_output function in the libavfilter/asrc_afirsrc.c:495:30 component.

    CVE-2023-51793:
    Buffer Overflow vulnerability in Ffmpeg v.N113007-g8d24a28d06 allows a local attacker to execute arbitrary     code via the libavutil/imgutils.c:353:9 in image_copy_plane.

    CVE-2024-31581:
    FFmpeg version n6.1 was discovered to contain an improper validation of array index vulnerability in     libavcodec/cbs_h266_syntax_template.c. This vulnerability allows attackers to cause undefined behavior     within the application.

    CVE-2024-31585:
    FFmpeg version n5.1 to n6.1 was discovered to contain an Off-by-one Error vulnerability in     libavfilter/avf_showspectrum.c. This vulnerability allows attackers to cause a Denial of Service (DoS) via     a crafted input.

    CVE-2024-31582:
    FFmpeg version n6.1 was discovered to contain a heap buffer overflow vulnerability in the     draw_block_rectangle function of libavfilter/vf_codecview.c. This vulnerability allows attackers to cause     undefined behavior or a Denial of Service (DoS) via crafted input.

    CVE-2024-22860:
    Integer overflow vulnerability in FFmpeg before n6.1, allows remote attackers to execute arbitrary code     via the jpegxl_anim_read_packet component in the JPEG XL Animation decoder.

    CVE-2024-22861:
    Integer overflow vulnerability in FFmpeg before n6.1, allows attackers to cause a denial of service (DoS)     via the avcodec/osq module.

    CVE-2024-22862:
    Integer overflow vulnerability in FFmpeg before n6.1, allows remote attackers to execute arbitrary code     via the JJPEG XL Parser.

    CVE-2023-46407:
    FFmpeg prior to commit bf814 was discovered to contain an out of bounds read via the dist->alphabet_size     variable in the read_vlc_prefix() function.

    CVE-2024-32230:
    FFmpeg 7.0 is vulnerable to Buffer Overflow. There is a negative-size-param bug at     libavcodec/mpegvideo_enc.c:1216:21 in load_input_picture in FFmpeg7.0

    CVE-2024-32228:
    FFmpeg 7.0 is vulnerable to Buffer Overflow. There is a SEGV at libavcodec/hevcdec.c:2947:22 in     hevc_frame_end.

    CVE-2024-32229:
    FFmpeg 7.0 contains a heap-buffer-overflow at libavfilter/vf_tiltandshift.c:189:5 in copy_column.

    CVE-2023-50010:
    Buffer Overflow vulnerability in Ffmpeg v.n6.1-3-g466799d4f5 allows a local attacker to execute arbitrary     code via the set_encoder_id function in /fftools/ffmpeg_enc.c component.

    CVE-2023-49528:
    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-2023-51796:
    Buffer Overflow vulnerability in Ffmpeg v.N113007-g8d24a28d06 allows a local attacker to execute arbitrary     code via the libavfilter/f_reverse.c:269:26 in areverse_request_frame.

    CVE-2023-50009:
    Buffer Overflow vulnerability in Ffmpeg v.n6.1-3-g466799d4f5 allows a local attacker to execute arbitrary     code via the ff_gaussian_blur_8 function in libavfilter/edge_template.c:116:5 component.

    CVE-2023-51795:
    Buffer Overflow vulnerability in Ffmpeg v.N113007-g8d24a28d06 allows a local attacker to execute arbitrary     code via the libavfilter/avf_showspectrum.c:1789:52 component in showspectrumpic_request_frame

    CVE-2023-50008:
    Buffer Overflow vulnerability in Ffmpeg v.n6.1-3-g466799d4f5 allows a local attacker to execute arbitrary     code via the av_malloc function in libavutil/mem.c:105:9 component.

    CVE-2023-50007:
    Buffer Overflow vulnerability in Ffmpeg v.n6.1-3-g466799d4f5 allows a local attacker to execute arbitrary     code via theav_samples_set_silence function in thelibavutil/samplefmt.c:260:9 component.

    CVE-2023-49502:
    Buffer Overflow vulnerability in Ffmpeg v.n6.1-3-g466799d4f5 allows a local attacker to execute arbitrary     code via the ff_bwdif_filter_intra_c function in the libavfilter/bwdifdsp.c:125:5 component.

    CVE-2023-51797:
    Buffer Overflow vulnerability in Ffmpeg v.N113007-g8d24a28d06 allows a local attacker to execute arbitrary     code via the libavfilter/avf_showwaves.c:722:24 in showwaves_filter_frame

    CVE-2023-51798:
    Buffer Overflow vulnerability in Ffmpeg v.N113007-g8d24a28d06 allows a local attacker to execute arbitrary     code via a floating point exception (FPE) error at libavfilter/vf_minterpolate.c:1078:60 in interpolate.

    CVE-2024-35369:
    In FFmpeg version n6.1.1, specifically within the avcodec/speexdec.c module, a potential security     vulnerability exists due to insufficient validation of certain parameters when parsing Speex codec     extradata. This vulnerability could lead to integer overflow conditions, potentially resulting in     undefined behavior or crashes during the decoding process.

    CVE-2024-35366:
    FFmpeg n6.1.1 is Integer Overflow. The vulnerability exists in the parse_options function of sbgdec.c     within the libavformat module. When parsing certain options, the software does not adequately validate the     input. This allows for negative duration values to be accepted without proper bounds checking.

    CVE-2024-35365:
    FFmpeg version n6.1.1 has a double-free vulnerability in the fftools/ffmpeg_mux_init.c component of     FFmpeg, specifically within the new_stream_audio function.

    CVE-2024-36613:
    FFmpeg n6.1.1 has a vulnerability in the DXA demuxer of the libavformat library allowing for an integer     overflow, potentially resulting in a denial-of-service (DoS) condition or other undefined behavior.

Tenable has extracted the preceding description block directly from the Tencent 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 / 24.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-7823-1 advisory.

    It was discovered that FFmpeg did not correctly handle certain memory operations. An attacker could     possibly use this issue to cause a denial of service or execute arbitrary code. This issue only affected     Ubuntu 24.04 LTS. (CVE-2024-35365)

    It was discovered that FFmpeg did not correctly handle certain integer calculations. An attacker could     possibly use this issue to cause a denial of service. (CVE-2024-35366)

    It was discovered that FFmpeg may perform an out-of-bounds read under certain circumstances. An attacker     could possibly use this issue to cause a denial of service. (CVE-2024-35367)

    It was discovered that FFmpeg did not correctly handle certain memory operations. An attacker could     possibly use this issue to cause a denial of service or execute arbitrary code. This issue only affected     Ubuntu 18.04 LTS, Ubuntu 20.04 LTS, Ubuntu 22.04 LTS and Ubuntu 24.04 LTS. (CVE-2024-35368)

    It was discovered that FFmpeg did not correctly handle certain inputs, which could lead to an integer     overflow. An attacker could possibly use this issue to cause a denial of service or execute arbitrary     code. (CVE-2024-36613, CVE-2024-36616, CVE-2024-36618)

    It was discovered that FFmpeg did not correctly handle certain inputs, which could lead to an integer     overflow. An attacker could possibly use this issue to cause a denial of service or execute arbitrary     code. This issue only affected Ubuntu 24.04 LTS. (CVE-2024-36619)

    It was discovered that FFmpeg did not correctly handle certain memory operations. A remote attacker could     possibly use this issue to cause a denial of service or execute arbitrary code. This issue only affected     Ubuntu 22.04 LTS and Ubuntu 24.04 LTS. (CVE-2024-7055)

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 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-2025:1450-1 advisory.

    - CVE-2025-22921: Clear array length when freeing it. (bsc#1237382)
    - CVE-2025-0518: Fix memory data leak when use sscanf(). (bsc#1236007)
    - CVE-2025-22919: Check for valid sample rate, to fix the invalid sample rate >= 0. (bsc#1237371)
    - CVE-2024-12361: Add check for av_packet_new_side_data() to avoid null pointer dereference if allocation     fails. (bsc#1237358)
    - CVE-2024-36613: Adjust order of operations around block align. (bsc#1235092)
    - CVE-2024-35365: Fix double-free on error. (bsc#1235091)
    - CVE-2024-35368: Fix double-free on the AVFrame is unreferenced. (bsc#1234028)
    - CVE-2023-51793: Fix out of array access. (bsc#1223272).
    - CVE-2023-51793: Fixed a heap buffer overflow in the image_copy_plane function in libavutil/imgutils.c     (bsc#1223272).

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 SUSE Linux SLES15 / SLES_SAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:1128-1 advisory.

    - CVE-2020-22037: Fixed unchecked return value of the init_vlc function (bsc#1186756)
    - 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 the DXA demuxer of the libavformat library (bsc#1235092)
    - CVE-2025-0518: Fixed memory leak due to unchecked sscanf return value (bsc#1236007)
    - CVE-2025-22919: Fixed denial of service (DoS) via opening a crafted AAC file (bsc#1237371)
    - 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)

    Other fixes:

    - Build with SVT-AV1 3.0.0.

    - Update to release 4.4.5:
    * Adjust bconds to build the package in SLFO without xvidcore.
    * Add 0001-libavcodec-arm-mlpdsp_armv5te-fix-label-format-to-wo.patch (bsc#1229338)
    * Add ffmpeg-c99.patch so that the package conforms to the C99 standard and builds on i586 with GCC 14.
    * No longer build against libmfx; build against libvpl (bsc#1230983, bsc#1219494)
    * Drop libmfx dependency from our product (jira #PED-10024)
    * Update patch to build with glslang 14
    * Disable vmaf integration as ffmpeg-4 cannot handle vmaf>=3
    * Copy codec list from ffmpeg-6
    * Resolve build failure with binutils >= 2.41. (bsc#1215945)

    - Update to version 4.4.4:
      * avcodec/012v: Order operations for odd size handling
      * avcodec/alsdec: The minimal block is at least 7 bits
      * avcodec/bink:
        - Avoid undefined out of array end pointers in           binkb_decode_plane()
        - Fix off by 1 error in ref end
      * avcodec/eac3dec: avoid float noise in fixed mode addition to         overflow
      * avcodec/eatgq: : Check index increments in tgq_decode_block()
      * avcodec/escape124:
        - Fix signdness of end of input check
        - Fix some return codes
      * avcodec/ffv1dec:
        - Check that num h/v slices is supported
        - Fail earlier if prior context is corrupted
        - Restructure slice coordinate reading a bit
      * avcodec/mjpegenc: take into account component count when         writing the SOF header size
      * avcodec/mlpdec: Check max matrix instead of max channel in         noise check
      * avcodec/motionpixels: Mask pixels to valid values
      * avcodec/mpeg12dec: Check input size
      * avcodec/nvenc:
        - Fix b-frame DTS behavior with fractional framerates
        - Fix vbv buffer size in cq mode
      * avcodec/pictordec: Remove mid exit branch
      * avcodec/pngdec: Check deloco index more exactly
      * avcodec/rpzaenc: stop accessing out of bounds frame
      * avcodec/scpr3: Check bx
      * avcodec/scpr: Test bx before use
      * avcodec/snowenc: Fix visual weight calculation
      * avcodec/speedhq: Check buf_size to be big enough for DC
      * avcodec/sunrast: Fix maplength check
      * avcodec/tests/snowenc:
        - Fix 2nd test
        - Return a failure if DWT/IDWT mismatches
        - Unbreak DWT tests
      * avcodec/tiff: Ignore tile_count
      * avcodec/utils:
        - Allocate a line more for VC1 and WMV3
        - Ensure linesize for SVQ3
        - Use 32pixel alignment for bink
      * avcodec/videodsp_template: Adjust pointers to avoid undefined         pointer things
      * avcodec/vp3: Add missing check for av_malloc
      * avcodec/wavpack:
        - Avoid undefined shift in get_tail()
        - Check for end of input in wv_unpack_dsd_high()
      * avcodec/xpmdec: Check size before allocation to avoid         truncation
      * avfilter/vf_untile: swap the chroma shift values used for plane         offsets
      * avformat/id3v2: Check taglen in read_uslt()
      * avformat/mov: Check samplesize and offset to avoid integer         overflow
      * avformat/mxfdec: Use 64bit in remainder
      * avformat/nutdec: Add check for avformat_new_stream
      * avformat/replaygain: avoid undefined / negative abs
      * swscale/input: Use more unsigned intermediates
      * swscale/output: Bias 16bps output calculations to improve non         overflowing range
      * swscale: aarch64: Fix yuv2rgb with negative stride
      * Use https for repository links

    - Update to version 4.4.3:
      * Stable bug fix release, mainly codecs, filter and format fixes.

    - Add patch to detect SDL2 >= 2.1.0 (bsc#1202848):

    - Update to version 4.4.2:
      * Stable bug fix release, mainly codecs, filter and format fixes.

    - Add conflicts for ffmpeg-5's tools
    - Enable Vulkan filters
    - Fix OS version check, so nvcodec is enabled for Leap too.
    - Disamble libsmbclient usage (can always be built with
      --with-smbclient): the usecase of ffmpeg directly accessing       smb:// shares is quite constructed (most users will have their       smb shares mounted).

    - Update to version 4.4.1:
      * Stable bug fix release, mainly codecs and format fixes.

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 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 Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - FFmpeg n6.1.1 has a vulnerability in the DXA demuxer of the libavformat library allowing for an integer     overflow, potentially resulting in a denial-of-service (DoS) condition or other undefined behavior.
    (CVE-2024-36613)

Note that Nessus relies on the presence of the package as reported by the vendor.

ID	Name	Product	Family	Severity
276052	TencentOS Server 4: ffmpeg (TSSA-2024:0567)	Nessus	Tencent Local Security Checks	critical
270676	Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS : FFmpeg vulnerabilities (USN-7823-1)	Nessus	Ubuntu Local Security Checks	medium
235182	SUSE SLED15: ffmpeg / ffmpeg-private-devel / libavcodec-devel / libavcodec57 / etc (SUSE-SU-2025:1450-1)	Nessus	SuSE Local Security Checks	medium
233840	SUSE SLES15: libavcodec58_134 / libavformat58_76 / libavutil56_70 / etc (SUSE-SU-2025:1128-1)	Nessus	SuSE Local Security Checks	medium
232751	SUSE SLED15 / SLES15 / openSUSE 15 Security Update : ffmpeg-4 (SUSE-SU-2025:0862-1)	Nessus	SuSE Local Security Checks	medium
228814	Linux Distros Unpatched Vulnerability : CVE-2024-36613	Nessus	Misc.	medium

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CVE-2024-36613

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