CVE-2026-5673
MEDIUM SEVERITYCVSS Score & Metrics
Base Score
5.6 / 10
Vector String
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:H
Vulnerability Description
A flaw was found in libtheora. This heap-based out-of-bounds read vulnerability exists within the AVI (Audio Video Interleave) parser, specifically in the avi_parse_input_file() function. A local attacker could exploit this by tricking a user into opening a specially crafted AVI file containing a truncated header sub-chunk. This could lead to a denial-of-service (application crash) or potentially leak sensitive information from the heap.
Vulnerability Details
Published Date
Last Modified
CWE ID
CWE-125
Source
NVD
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