CVE-2014-4609

HIGH

libav < 0.8.13 - Remote Code Execution via Crafted Literal Run in LZO Decompression

Title source: llm
STIX 2.1

Description

Integer overflow in the get_len function in libavutil/lzo.c in Libav before 0.8.13, 9.x before 9.14, and 10.x before 10.2 allows remote attackers to execute arbitrary code via a crafted Literal Run.

References (3)

Core 3
Core References
Mailing List, Third Party Advisory x_refsource_misc
http://www.openwall.com/lists/oss-security/2014/06/26/22
Vendor Advisory x_refsource_misc
https://libav.org/news/#2014-06-27

Scores

CVSS v3 8.8
EPSS 0.0574
EPSS Percentile 92.1%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

CWE
CWE-190
Status published
Products (1)
libav/libav < 0.8.13
Published Jan 14, 2020
Tracked Since Feb 18, 2026