CVE-2019-11338 (GCVE-0-2019-11338)

Vulnerability from cvelistv5 – Published: 2019-04-18 23:52 – Updated: 2024-08-04 22:48
VLAI
Summary
libavcodec/hevcdec.c in FFmpeg 3.4 and 4.1.2 mishandles detection of duplicate first slices, which allows remote attackers to cause a denial of service (NULL pointer dereference and out-of-array access) or possibly have unspecified other impact via crafted HEVC data.
Severity
8.8 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE
  • n/a
Assigner
References
URL Tags
https://github.com/FFmpeg/FFmpeg/commit/54655623a… x_refsource_MISC
http://www.securityfocus.com/bid/108034 vdb-entryx_refsource_BID
https://usn.ubuntu.com/3967-1/ vendor-advisoryx_refsource_UBUNTU
https://seclists.org/bugtraq/2019/May/60 mailing-listx_refsource_BUGTRAQ
https://www.debian.org/security/2019/dsa-4449 vendor-advisoryx_refsource_DEBIAN
https://lists.debian.org/debian-lts-announce/2019… mailing-listx_refsource_MLIST
http://lists.opensuse.org/opensuse-security-annou… vendor-advisoryx_refsource_SUSE
https://usn.ubuntu.com/4431-1/ vendor-advisoryx_refsource_UBUNTU
https://github.com/FFmpeg/FFmpeg/commit/9ccc63306… x_refsource_MISC
Show details on NVD website
To clipboard 

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