https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-10-03T19:10:56.182761+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2018-19857 CVE-2018-19857 2026-10-03T19:10:57.068200+00:00

The CAF demuxer in modules/demux/caf.c in VideoLAN VLC media player 3.0.4 may read memory from an uninitialized pointer when processing magic cookies in CAF files, because a ReadKukiChunk() cast converts a return value to an unsigned int even if that value is negative. This could result in a denial of service and/or a potential infoleak.

 https://vulnerability.circl.lu/vuln/usn-4074-1 USN-4074-1 — vlc vulnerabilities 2026-10-03T19:10:57.068366+00:00

Affected: Ubuntu:18.04:LTS: vlc

It was discovered that the VLC CAF demuxer incorrectly handled certain files. If a user were tricked into opening a specially-crafted CAF file, a remote attacker could use this issue to cause VLC to crash, resulting in a denial of service. This issue only affected Ubuntu 18.04 LTS. (CVE-2018-19857)

It was discovered that the VLC Matroska demuxer incorrectly handled certain files. If a user were tricked into opening a specially-crafted MKV file, a remote attacker could use this issue to cause VLC to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2019-12874)

It was discovered that the VLC MP4 demuxer incorrectly handled certain files. If a user were tricked into opening a specially-crafted MP4 file, a remote attacker could use this issue to cause VLC to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2019-13602)

It was discovered that the VLC AVI demuxer incorrectly handled certain files. If a user were tricked into opening a specially-crafted AVI file, a remote attacker could use this issue to cause VLC to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2019-5439)