CVE-2020-20453
Summary
| CVE | CVE-2020-20453 |
|---|
| State | PUBLIC |
|---|
| Assigner | [email protected] |
|---|
| Source Priority | CVE Program / NVD first with legacy fallback |
|---|
| Published | 2021-05-25 20:15:00 UTC |
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| Updated | 2021-11-30 22:14:00 UTC |
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| Description | FFmpeg 4.2 is affected by a Divide By Zero issue via libavcodec/aaccoder, which allows a remote malicious user to cause a Denial of Service |
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NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|
| Debian -- Security Information -- DSA-4998-1 ffmpeg |
DEBIAN |
www.debian.org |
|
| #8003 (Division by zero at libavcodec/aaccoder.c)
– FFmpeg |
MISC |
trac.ffmpeg.org |
|
| [SECURITY] [DLA 2818-1] ffmpeg security update |
MLIST |
lists.debian.org |
|
| Debian -- Security Information -- DSA-4990-1 ffmpeg |
DEBIAN |
www.debian.org |
|
| CVE Program record |
CVE.ORG |
www.cve.org |
canonical |
| NVD vulnerability detail |
NVD |
nvd.nist.gov |
canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 178827 Debian Security Update for ffmpeg (DSA 4990-1)
- 178860 Debian Security Update for ffmpeg (DSA 4998-1)
- 178898 Debian Security Update for ffmpeg (DLA 2818-1)
- 198828 Ubuntu Security Notification for FFmpeg Vulnerabilities (USN-5472-1)
- 501548 Alpine Linux Security Update for ffmpeg
- 501848 Alpine Linux Security Update for ffmpeg
- 502284 Alpine Linux Security Update for ffmpeg4
- 504757 Alpine Linux Security Update for ffmpeg
- 504775 Alpine Linux Security Update for ffmpeg4
