What’s Vulnerable › Vulnerabilities
CVE-2017-18247
- Severity: medium (CVSS 6.5 v3.0)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 1.0% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2018-03-23 · updated 2026-06-17
- Weakness: CWE-476
Description
The av_audio_fifo_size function in libavutil/audio_fifo.c in Libav 12.2 allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted media file.
Affected products
- libav: 12.2
References
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