What’s Vulnerable › Vulnerabilities

CVE-2017-5984

• Severity: medium (CVSS 6.5 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.1% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2019-05-22 · updated 2026-06-17
• Weakness: CWE-125

Description

In libavcodec in Libav 9.21, ff_h264_execute_ref_pic_marking() has a heap-based buffer over-read.

Affected products

• libav: 9.21

References

• https://bugzilla.libav.org/show_bug.cgi?id=1019
• https://patches.libav.org/patch/62534/
• https://bugzilla.libav.org/show_bug.cgi?id=1019
• https://patches.libav.org/patch/62534/

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