CVE-2017-7206

HighCVSS 7.1/10Last modified Jun 17, 2026

Description

The ff_h2645_extract_rbsp function in libavcodec in libav 9.21 allows remote attackers to cause a denial of service (heap-based buffer over-read) or obtain sensitive information from process memory via a crafted h264 video file.

Metrics

CVSS 3.0 7.1/10CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H

Weakness enumeration

CWE-125

Affected software

No affected versions have been published.

Timeline

Published
Mar 21, 2017
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2017-7206: High severity, CVSS 7.1 | Vulnix