CVE-2025-71136

In the Linux kernel, the following vulnerability has been resolved: media: adv7842: Avoid possible out-of-bounds array accesses in adv7842_cp_log_status() It's possible for cp_read() and hdmi_read() to return -EIO. Those values are further used as indexes for accessing arrays. Fix that by checking return values where it's needed. Found by Linux Verification Center (linuxtesting.org) with SVACE.

CVSS v3 7.1 HIGH

7.1^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.2

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://git.kernel.org/stable/c/60dde0960e3ead8a9569f6c494d90d0232ac0983	Patch
https://git.kernel.org/stable/c/8163419e3e05d71dcfa8fb49c8fdf8d76908fe51	Patch
https://git.kernel.org/stable/c/a73881ae085db5702d8b13e2fc9f78d51c723d3f	Patch
https://git.kernel.org/stable/c/b693d48a6ed0cd09171103ad418e4a693203d6e4	Patch
https://git.kernel.org/stable/c/d6a22a4a96e4dfe6897cb3532d2b3016d87706f0	Patch
https://git.kernel.org/stable/c/f81ee181cb036d046340c213091b69d9a8701a76	Patch
https://git.kernel.org/stable/c/f913b9a2ccd6114b206b9e91dae5e3dc13a415a0	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::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel:3.12:-::::::
	cpe:2.3:o:linux:linux_kernel:6.19:rc1::::::
	cpe:2.3:o:linux:linux_kernel:6.19:rc2::::::
	cpe:2.3:o:linux:linux_kernel:6.19:rc3::::::
	cpe:2.3:o:linux:linux_kernel:6.19:rc4::::::
	cpe:2.3:o:linux:linux_kernel:6.19:rc5::::::
	cpe:2.3:o:linux:linux_kernel:6.19:rc6::::::
	cpe:2.3:o:linux:linux_kernel:6.19:rc7::::::
	cpe:2.3:o:linux:linux_kernel:6.19:rc8::::::

History

No history.

Information

Published : 2026-01-14 15:16

Updated : 2026-03-25 18:03

NVD link : CVE-2025-71136

Mitre link : CVE-2025-71136

CVE.ORG link : CVE-2025-71136

JSON object : View

Products Affected

linux

linux_kernel

CWE

CWE-125

Out-of-bounds Read

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