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JLSEC-2025-143 High 7.5

A flaw was found in FFmpeg's HLS playlist parsing

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JLSEC Published
Modified
Severity
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Packages
FFMPEG_jll < 6.1.1+0
FFplay_jll < 7.1.0+0
Upstream
CVE-2023-6603

A flaw was found in FFmpeg's HLS playlist parsing. This vulnerability allows a denial of service via a maliciously crafted HLS playlist that triggers a null pointer dereference during initialization.

References