VDB
CVE-2021-38291
CVE-2021-38291
PUBLISHED
Es existiert eine Schwachstelle in ffmpeg. Der Fehler wird durch einen Assertion-Fehler in der Komponente src/libavutil/mathematics.c verursacht. Ein entfernter anonymer Angreifer kann diese Schwachstelle ausnutzen, um einen Denial-of-Service-Zustand auszulösen. Zur erfolgreichen Ausnutzung ist eine Benutzeraktion erforderlich.
EPSS 0.33% · 56.6th percentile
Risk Scores
EPSS Score
0.33%
56.6th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Gentoo | Gentoo Linux | |
| Debian | Debian Linux | |
| SUSE | SUSE Linux | |
| Open Source | Open Source ffmpeg | |
| Ubuntu | Ubuntu Linux |
Exploit Intelligence
- https://trac.ffmpeg.org/ticket/9312 (nist-nvd)
- DSA-4990 (circl)
- DSA-4998 (circl)
- [debian-lts-announce] 20211114 [SECURITY] [DLA 2818-1] ffmpeg security update (circl)
- GLSA-202312-14 (circl)
Timeline
- Aug 12, 2021 CVE Published
- Aug 13, 2021 EPSS Score
- Oct 11, 2021 EPSS Score
- Dec 8, 2021 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 5, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- Apr 4, 2022 EPSS Score
- Aug 1, 2022 EPSS Score
- Sep 28, 2022 EPSS Score
- Nov 26, 2022 EPSS Score
- Jan 24, 2023 EPSS Score
References
- https://wid.cert-bund.de/.well-known/csaf/white/2021/wid-sec-w-2022-0216.json advisory
- https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2022-0216 advisory
- https://www.debian.org/security/2021/dsa-4990 advisory
- https://trac.ffmpeg.org/ticket/9312 advisory
- https://www.debian.org/security/2021/dsa-4998 advisory
- https://lists.debian.org/debian-lts-announce/2021/11/msg00012.html advisory
- https://ubuntu.com/security/notices/USN-5472-1 advisory
- https://security.gentoo.org/glsa/202312-14 advisory
- https://lists.suse.com/pipermail/sle-security-updates/2024-September/019351.html advisory