What’s Vulnerable › Vulnerabilities

CVE-2017-17130

• Severity: high (CVSS 8.8 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.8% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2017-12-04 · updated 2026-06-17
• Weakness: CWE-119

Description

The ff_free_picture_tables function in libavcodec/mpegpicture.c in Libav 12.2 allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted file, related to vc1_decode_i_blocks_adv.

Affected products

• libav: 12.2

References

• https://bugzilla.libav.org/show_bug.cgi?id=1100
• https://lists.debian.org/debian-lts-announce/2019/01/msg00006.html
• https://bugzilla.libav.org/show_bug.cgi?id=1100
• https://lists.debian.org/debian-lts-announce/2019/01/msg00006.html

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