Lucene search
+L

CVE-2021-3566

🗓️ 05 Aug 2021 20:21:37Reported by fedoraType 
cve
 cve
🔗 web.nvd.nist.gov📰️ 9 Media mentions👁 165 Views

Prior to ffmpeg version 4.3, a crafted "ffconcat" file can trigger a vulnerability, allowing contents of a file to be copied into the output file

Related
Detection
Affected
Refs
Social
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2021-3566
5 Aug 202121:15
–attackerkb
astralinux
AstraLinux
Astra Linux – Vulnerability in ffmpeg
14 Sep 202612:01
–astralinux
bdu_fstec
BDU FSTEC
FFmpeg tty multiplexer Information Disclosure
2 Nov 202100:00
–bdu_fstec
circl
Circl
CVE-2021-3566
6 Aug 202100:31
–circl
cnnvd
CNNVD
FFmpeg information leakage vulnerability
5 Aug 202100:00
–cnnvd
cnvd
CNVD
FFmpeg Information Disclosure Vulnerability (CNVD-2021-80285)
23 Sep 202100:00
–cnvd
cvelist
Cvelist
CVE-2021-3566
5 Aug 202120:21
–cvelist
debian
Debian
[SECURITY] [DLA 2742-1] ffmpeg security update
15 Aug 202104:58
–debian
debiancve
Debian CVE
CVE-2021-3566
5 Aug 202120:21
–debiancve
nessus
Tenable Nessus
Debian DLA-2742-1 : ffmpeg - LTS security update
23 Aug 202100:00
–nessus
Rows per page
NVD
Vulners
Node
ffmpegffmpegRange<4.3
Node
[
  {
    "product": "ffmpeg",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "ffmpeg 4.3"
      }
    ]
  }
]

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

17 Jun 2026 04:05Current
6.5Medium risk
Vulners AI Score6.5
CVSS 24.3
CVSS 3.15.5
EPSS0.0088
165