CVE-2019-17539

Published Oct 14, 2019 CVSS 3.1 · 9.8 Critical EPSS 2.0% KEV · Not listed
Description
In FFmpeg before 4.2, avcodec_open2 in libavcodec/utils.c allows a NULL pointer dereference and possibly unspecified other impact when there is no valid close function pointer.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Debian DLA Debian DLA DLA-2537-1 ffmpeg security update
Debian DSA Debian DSA DSA-4722-1 ffmpeg security update
EUVD EUVD EUVD-2019-7889 In FFmpeg before 4.2, avcodec_open2 in libavcodec/utils.c allows a NULL pointer dereference and possibly unspecified other impact when there is no valid close function pointer.
Ubuntu USN Ubuntu USN USN-4431-1 FFmpeg vulnerabilities
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Aug 5, 2024, 1:40 AM
Reserved
Oct 14, 2019, 12:00 AM
Status
Modified
Published
Oct 14, 2019, 2:15 AM
Modified
Jun 17, 2026, 2:24 AM