CVE-2026-31506

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. 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.

7.8 /10

CVSS v3 : HIGH

V3 Legend

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/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

28 Apr 2026, 15:05

Type Values Removed Values Added
References () https://git.kernel.org/stable/c/121a6ad9cd42ba3bfc57deae93e3326515c2afe1 - () https://git.kernel.org/stable/c/121a6ad9cd42ba3bfc57deae93e3326515c2afe1 - Patch
References () https://git.kernel.org/stable/c/8a30509ce6a29bdf18e0802383c524a7b2357ec0 - () https://git.kernel.org/stable/c/8a30509ce6a29bdf18e0802383c524a7b2357ec0 - Patch
References () https://git.kernel.org/stable/c/9e5f5c07cc7d66522f8c9676c28605eba5d4a20e - () https://git.kernel.org/stable/c/9e5f5c07cc7d66522f8c9676c28605eba5d4a20e - Patch
References () https://git.kernel.org/stable/c/cbfa5be2bf64511d49b854a0f9fd6d0b5118621f - () https://git.kernel.org/stable/c/cbfa5be2bf64511d49b854a0f9fd6d0b5118621f - Patch
First Time Linux
Linux linux Kernel
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 7.8
CWE CWE-415
CPE cpe:2.3:o:linux:linux_kernel:7.0:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:7.0:rc6:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:7.0:rc7:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:7.0:rc2:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.6:-:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:7.0:rc4:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:7.0:rc3:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:7.0:rc5:*:*:*:*:*:*

22 Apr 2026, 14:16

Type Values Removed Values Added
New CVE
Information

Published : 2026-04-22 14:16

Updated : 2026-04-28 15:05

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