All vulnerabilities

Servers and applications

CVE-2017-15186

Double free vulnerability in FFmpeg 3.3.4 and earlier allows remote attackers to cause a denial of service via a crafted AVI file.

Severity
Medium 6.5
Published
24 Oct 2017
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Exploit chance
1.7% in the next 30 daysHigher than 76% of CVEs. EPSS by FIRST, 11 Nov 2026
Weakness
Double free (CWE-415)
Attack
Over the network · No login needed · Needs someone to click or open something
Attacker can
Take it down
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Sources
NVD

Affected software

SoftwareAffected versions
FFmpegServers and applications · cpe:a:ffmpeg:ffmpeg
  • Every version up to 3.3.4

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2017-15186
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2017-15186