CVE-2026-31506

In the Linux kernel, the following vulnerability has been resolved: net: bcmasp: fix double free of WoL irq We do not need to free wol_irq since it was instantiated with devm_request_irq(). So devres will free for us.

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/121a6ad9cd42ba3bfc57deae93e3326515c2afe1	Patch
https://git.kernel.org/stable/c/8a30509ce6a29bdf18e0802383c524a7b2357ec0	Patch
https://git.kernel.org/stable/c/9e5f5c07cc7d66522f8c9676c28605eba5d4a20e	Patch
https://git.kernel.org/stable/c/c5e2de193831ab9610a1ca542507f75d126f09b5
https://git.kernel.org/stable/c/cbfa5be2bf64511d49b854a0f9fd6d0b5118621f	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:6.6:-::::::
	cpe:2.3:o:linux:linux_kernel:7.0:rc1::::::
	cpe:2.3:o:linux:linux_kernel:7.0:rc2::::::
	cpe:2.3:o:linux:linux_kernel:7.0:rc3::::::
	cpe:2.3:o:linux:linux_kernel:7.0:rc4::::::
	cpe:2.3:o:linux:linux_kernel:7.0:rc5::::::
	cpe:2.3:o:linux:linux_kernel:7.0:rc6::::::
	cpe:2.3:o:linux:linux_kernel:7.0:rc7::::::

History

21 Oct 2026, 13:18

Type	Values Removed	Values Added
References		() https://git.kernel.org/stable/c/c5e2de193831ab9610a1ca542507f75d126f09b5 -

Information

Published : 2026-04-22 14:16

Updated : 2026-10-21 13:18

NVD link : CVE-2026-31506

Mitre link : CVE-2026-31506

CVE.ORG link : CVE-2026-31506

JSON object : View

Products Affected

linux

linux_kernel

CWE

CWE-415

Double Free

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