CVE-2026-43222

In the Linux kernel, the following vulnerability has been resolved: media: verisilicon: AV1: Fix tile info buffer size Each tile info is composed of: row_sb, col_sb, start_pos and end_pos (4 bytes each). So the total required memory is AV1_MAX_TILES * 16 bytes. Use the correct #define to allocate the buffer and avoid writing tile info in non-allocated memory.

CVSS v3 7.8 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://git.kernel.org/stable/c/34f36f9c6114af781a5a4f7a7c99334c85b73fc7	Patch
https://git.kernel.org/stable/c/74abfadd7ef5ac9f3a6111d550cc651d1457c641	Patch
https://git.kernel.org/stable/c/a505ca2db89ad92a8d8d27fa68ebafb12e04a679	Patch
https://git.kernel.org/stable/c/a5b1ddbe31f49b4da78642157589970e9b60a231	Patch
https://git.kernel.org/stable/c/f122f2b3ce9dbde60bf7ab0b180fe4a01f9d9bc4	Patch

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::

History

No history.

Information

Published : 2026-05-06 12:16

Updated : 2026-06-17 10:49

NVD link : CVE-2026-43222

Mitre link : CVE-2026-43222

CVE.ORG link : CVE-2026-43222

JSON object : View

Products Affected

linux

linux_kernel

CWE

NVD-CWE-noinfo

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