PT-2026-37562 · Linux+2 · Linux Kernel+2
CVE-2026-43222
·
Published
2026-05-06
·
Updated
2026-07-24
CVSS v4.0
8.5
High
| Vector | AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N |
Name of the Vulnerable Software and Affected Versions
Linux kernel (affected versions not specified)
Description
A buffer size issue exists in the Verisilicon AV1 media component. The tile information, consisting of
row sb, col sb, start pos, and end pos (4 bytes each), requires a total memory allocation of AV1 MAX TILES * 16 bytes. Failure to use the correct definition for buffer allocation can lead to writing tile information into non-allocated memory.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
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Related Identifiers
Affected Products
Linuxmint
Linux Kernel
Verisilicon Av1 Media