Lucene search
+L

Exploit for Out-of-bounds Write in Ffmpeg

🗓️ 21 Jan 2026 22:47:51Reported by dimitropType 
githubexploit
 githubexploit
🔗 github.com👁 196 Views

Synthetic test case illustrating an out-of-bounds write exploit in FFmpeg CVE-2020-12284.

Related
ReporterTitlePublishedViews
Family
altlinux
Security fix for the ALT Linux 9 package ffmpeg version 2:4.2.3-alt1
28 May 202000:00
–altlinux
alpinelinux
CVE-2020-12284
28 Apr 202005:16
–alpinelinux
bdu_fstec
The vulnerability of the `cbs_jpeg_split_fragment` function in the Ffmpeg multimedia library allows a attacker to trigger a service failure.
19 Jun 202000:00
–bdu_fstec
cloudfoundry
USN-4431-1: FFmpeg vulnerabilities | Cloud Foundry
27 Aug 202000:00
–cloudfoundry
cnvd
FFmpeg Buffer Overflow Vulnerability (CNVD-2020-32372)
29 Apr 202000:00
–cnvd
checkpoint_advisories
FFmpeg Heap-based Buffer Overflow (CVE-2020-12284)
29 Oct 202000:00
–checkpoint_advisories
cve
CVE-2020-12284
28 Apr 202005:16
–cve
cvelist
CVE-2020-12284
28 Apr 202005:16
–cvelist
debian
[SECURITY] [DSA 4722-1] ffmpeg security update
8 Jul 202020:46
–debian
debiancve
CVE-2020-12284
28 Apr 202005:16
–debiancve
Rows per page

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

21 Jan 2026 23:10Current
5.6Medium risk
Vulners AI Score5.6
CVSS 3.19.8
CVSS 210
EPSS0.03756
196