CVE-2026-55294
HIGH
NVD
CVSS Score
7.8
Severity
HIGH
Published
Sep 08, 2026
Vendor
unknown
Description
In ihevcd_get_tu_data_size of ihevcd_utils.c, there is a possible out of bounds write due to a heap buffer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.