CVE-2026-90816
mediumA vulnerability was found in FFmpeg 8.0.x.
A vulnerability was found in FFmpeg 8.0.x. This affects the function parse_playlist of the file libavformat/hlsproto.c of the component Duration Parser. Performing a manipulation of the argument duration/target_duration results in denial of service. The attack is possible to be carried out remotely. Upgrading to version 8.1 and 9.0 is able to mitigate this issue. The patch is named 64fafd63f0b4. Upgrading the affected component is recommended.
CVSS
4.3
4.3 (CVSS v3.1)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L Severity source: NVD CVSS v3.1 (cna@vuldb.com)
Timeline (UTC)
Published: 2026-09-14 20:17
Modified: 2026-09-15 20:19
NVD status: Awaiting Analysis
Last synced 2 days ago
Verified against the source API 2026-10-27 06:53 UTC
Exploitation
Not listed in CISA KEV (as of last catalog sync)
Absence from KEV does not mean a CVE is not exploited. Exploitation status: unknown (no authoritative evidence in our sources).
Affected products
Not reported by the source (unknown — not "none").
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
No vendor advisory or patch reference tagged by NVD. Check the references below.
References
- https://code.ffmpeg.org/FFmpeg/FFmpeg/commit/64fafd63f0b4 cna@vuldb.com
- https://code.ffmpeg.org/FFmpeg/FFmpeg/issues/21492 cna@vuldb.com
- https://ffmpeg.org/ cna@vuldb.com
- https://vuldb.com/cve/CVE-2026-90816 cna@vuldb.com
- https://vuldb.com/submit/922626 cna@vuldb.com
- https://vuldb.com/vuln/403318 cna@vuldb.com
- https://vuldb.com/vuln/403318/cti cna@vuldb.com
- https://code.ffmpeg.org/FFmpeg/FFmpeg/issues/21492 134c704f-9b21-4f2e-91b3-4a467353bcc0
Data sources
NVD CVE API 2.0 — fetched 2026-10-27 06:53 UTC · record ↗