https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-14T15:17:01.905506+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/cve-2026-66038 CVE-2026-66038 — FFmpeg LCL/ZLIB Video Decoder Information Disclosure via lcldec.c 2026-10-14T15:17:01.908337+00:00

Affected: FFmpeg

FFmpeg through 8.1.2, fixed in commit 8670835, contains an information disclosure vulnerability in the LCL/ZLIB video decoder that allows attackers to expose uninitialized heap memory by supplying a valid zlib stream that inflates to fewer bytes than the expected frame size. The zlib_decomp() function in lcldec.c treats short decompression as non-fatal and continues to the RGB24 conversion path, which copies a full frame's worth of rows from the allocation buffer using original frame dimensions, causing uninitialized heap contents including pointer-derived allocator bytes to be copied into the attacker-observable AVFrame output and potentially defeating ASLR in long-lived media processing services.

 https://cve.radiocsirt.org/vuln/usn-8671-1 USN-8671-1 — ffmpeg vulnerabilities 2026-10-14T15:17:01.908391+00:00

Affected: 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

Adrian Junge was discovered that FFmpeg incorrectly handled certain media files. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. (CVE-2026-66036, CVE-2026-66039)

Adrian Junge discovered that FFmpeg incorrectly handled certain media files. An attacker could possibly use this issue to obtain sensitive information. (CVE-2026-66038)