CVE-2017-17128

PoC —

CVSS 3.0

6.5 medium

EPSS

<1%p60

Published

Dec 4, 2017 (Dec 4, 2017)

Modified

Jun 17, 2026

Description

The h264_slice_init function in libavcodec/h264_slice.c in Libav 12.2 allows remote attackers to cause a denial of service (segmentation fault and application crash) via a crafted file.

Vendors: libav
Products: libav
Weakness: CWE-119
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (1.0%)

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