All vulnerabilities

Servers and applications

CVE-2018-15822

The flv_write_packet function in libavformat/flvenc.c in FFmpeg through 2.8 does not check for an empty audio packet, leading to an assertion failure.

Severity
High 7.5
Published
23 Aug 2018
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Exploit chance
3.3% in the next 30 daysHigher than 88% of CVEs. EPSS by FIRST, 10 Nov 2026
Sources
NVD

Affected software

SoftwareAffected versions
FFmpegServers and applications · cpe:a:ffmpeg:ffmpeg
  • Every version up to 2.8

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2018-15822
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2018-15822