https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Fri, 02 Oct 2026 10:41:14 +0000 https://cve.radiocsirt.org/vuln/euvd-2026-360180 EUVD-2026-360180 https://cve.radiocsirt.org/vuln/euvd-2026-360180 https://cve.radiocsirt.org/vuln/fkie_cve-2026-75142 <p>FFmpeg before commit 9d786e4 contains a stack buffer overflow in the MPEG-PS muxer (libavformat/mpegenc.c). When muxing input with more streams than the muxer&#39;s fixed-size stack buffer accommodates, the buffer is overflowed. A crafted input with an excessive number of streams triggers the overflow during MPEG-PS muxing.</p> <p>FFmpeg before commit 9d786e4 contains a stack buffer overflow in the MPEG-PS muxer (libavformat/mpegenc.c). When muxing input with more streams than the muxer&#39;s fixed-size stack buffer accommodates, the buffer is overflowed. A crafted input with an excessive number of streams triggers the overflow during MPEG-PS muxing.</p> https://cve.radiocsirt.org/vuln/fkie_cve-2026-75142 https://cve.radiocsirt.org/vuln/ghsa-5vj8-jgqj-77h6 <p>FFmpeg before commit 9d786e4 contains a stack buffer overflow in the MPEG-PS muxer (libavformat/mpegenc.c). When muxing input with more streams than the muxer&#39;s fixed-size stack buffer accommodates, the buffer is overflowed. A crafted input with an excessive number of streams triggers the overflow during MPEG-PS muxing.</p> <p>FFmpeg before commit 9d786e4 contains a stack buffer overflow in the MPEG-PS muxer (libavformat/mpegenc.c). When muxing input with more streams than the muxer&#39;s fixed-size stack buffer accommodates, the buffer is overflowed. A crafted input with an excessive number of streams triggers the overflow during MPEG-PS muxing.</p> https://cve.radiocsirt.org/vuln/ghsa-5vj8-jgqj-77h6 https://cve.radiocsirt.org/vuln/oesa-2026-3541 <p><strong>Affected:</strong> openEuler:22.03-LTS-SP4: ffmpeg</p> <p>FFmpeg is a complete and free Internet live audio and video broadcasting solution for Linux/Unix. It also includes a digital VCR. It can encode in real time in many formats including MPEG1 audio and video, MPEG4, h263, ac3, asf, avi, real, mjpeg, and flash. Security Fix(es):</p> <p>An improper resource deallocation and closure vulnerability in the tools/zmqsend.c component of FFmpeg v8.0.1 allows attackers to cause a Denial of Service (DoS) via supplying a crafted input file.(CVE-2026-30998)</p> <p>FFmpeg&amp;apos;s RASC video decoder (decode_dlta in libavcodec/rasc.c) performs 32-bit reads and writes at the row cursor before the NEXT_LINE row-boundary check and validates the DLTA region in pixel rather than byte units, so a DLTA run on a PAL8 frame can access several bytes past the row allocation. A crafted media stream using the RASC FourCC, decoded by libavcodec, triggers a bitstream-controlled out-of-bounds heap write and adjacent out-of-bounds read, leading to memory corruption.(CVE-2026-58049)</p> <p>FFmpeg versions 2.1 through 8.1.2 contains a heap buffer overflow vulnerability in the VobSub subtitle demuxer that allows attackers to corrupt adjacent heap memory by supplying a malicious .sub/.idx subtitle file declaring more distinct stream IDs than the fixed-size array bounds in libavformat/mpeg.c. Attackers can craft a subtitle file with excessive distinct stream IDs to trigger unbounded writes beyond the vobsub-&amp;gt;q[] array boundary via ff_subtitles_queue_insert(), potentially achiev…</p> <p><strong>Affected:</strong> openEuler:22.03-LTS-SP4: ffmpeg</p> <p>FFmpeg is a complete and free Internet live audio and video broadcasting solution for Linux/Unix. It also includes a digital VCR. It can encode in real time in many formats including MPEG1 audio and video, MPEG4, h263, ac3, asf, avi, real, mjpeg, and flash. Security Fix(es):</p> <p>An improper resource deallocation and closure vulnerability in the tools/zmqsend.c component of FFmpeg v8.0.1 allows attackers to cause a Denial of Service (DoS) via supplying a crafted input file.(CVE-2026-30998)</p> <p>FFmpeg&amp;apos;s RASC video decoder (decode_dlta in libavcodec/rasc.c) performs 32-bit reads and writes at the row cursor before the NEXT_LINE row-boundary check and validates the DLTA region in pixel rather than byte units, so a DLTA run on a PAL8 frame can access several bytes past the row allocation. A crafted media stream using the RASC FourCC, decoded by libavcodec, triggers a bitstream-controlled out-of-bounds heap write and adjacent out-of-bounds read, leading to memory corruption.(CVE-2026-58049)</p> <p>FFmpeg versions 2.1 through 8.1.2 contains a heap buffer overflow vulnerability in the VobSub subtitle demuxer that allows attackers to corrupt adjacent heap memory by supplying a malicious .sub/.idx subtitle file declaring more distinct stream IDs than the fixed-size array bounds in libavformat/mpeg.c. Attackers can craft a subtitle file with excessive distinct stream IDs to trigger unbounded writes beyond the vobsub-&amp;gt;q[] array boundary via ff_subtitles_queue_insert(), potentially achiev…</p> https://cve.radiocsirt.org/vuln/oesa-2026-3541 https://cve.radiocsirt.org/vuln/opensuse-su-2026:11659-1 <p>ffmpeg-9-libavcodec-devel-9.0.1-3.1 on GA media</p> <p>ffmpeg-9-libavcodec-devel-9.0.1-3.1 on GA media</p> https://cve.radiocsirt.org/vuln/opensuse-su-2026:11659-1 https://cve.radiocsirt.org/vuln/ubuntu-cve-2026-75142 <p><strong>Affected:</strong> Ubuntu:Pro:14.04:LTS: libav, Ubuntu:Pro:16.04:LTS: ffmpeg, Ubuntu:Pro:18.04:LTS: ffmpeg, Ubuntu:Pro:20.04:LTS: ffmpeg, Ubuntu:Pro:22.04:LTS: ffmpeg, Ubuntu:Pro:24.04:LTS: ffmpeg, Ubuntu:Pro:26.04:LTS: ffmpeg</p> <p>FFmpeg before commit 9d786e4 contains a stack buffer overflow in the MPEG-PS muxer (libavformat/mpegenc.c). When muxing input with more streams than the muxer&#39;s fixed-size stack buffer accommodates, the buffer is overflowed. A crafted input with an excessive number of streams triggers the overflow during MPEG-PS muxing.</p> <p><strong>Affected:</strong> Ubuntu:Pro:14.04:LTS: libav, Ubuntu:Pro:16.04:LTS: ffmpeg, Ubuntu:Pro:18.04:LTS: ffmpeg, Ubuntu:Pro:20.04:LTS: ffmpeg, Ubuntu:Pro:22.04:LTS: ffmpeg, Ubuntu:Pro:24.04:LTS: ffmpeg, Ubuntu:Pro:26.04:LTS: ffmpeg</p> <p>FFmpeg before commit 9d786e4 contains a stack buffer overflow in the MPEG-PS muxer (libavformat/mpegenc.c). When muxing input with more streams than the muxer&#39;s fixed-size stack buffer accommodates, the buffer is overflowed. A crafted input with an excessive number of streams triggers the overflow during MPEG-PS muxing.</p> https://cve.radiocsirt.org/vuln/ubuntu-cve-2026-75142 https://cve.radiocsirt.org/vuln/wid-sec-w-2026-2939 <p>Ein Angreifer kann mehrere Schwachstellen in ffmpeg ausnutzen, um einen nicht näher spezifizierten Angriff durchzuführen, um beliebigen Programmcode auszuführen, und um einen Denial of Service Angriff durchzuführen.</p> <p>Ein Angreifer kann mehrere Schwachstellen in ffmpeg ausnutzen, um einen nicht näher spezifizierten Angriff durchzuführen, um beliebigen Programmcode auszuführen, und um einen Denial of Service Angriff durchzuführen.</p> https://cve.radiocsirt.org/vuln/wid-sec-w-2026-2939