Bug 2460711 (CVE-2026-31506) - CVE-2026-31506 kernel: net: bcmasp: fix double free of WoL irq
Summary: CVE-2026-31506 kernel: net: bcmasp: fix double free of WoL irq
Keywords:
Status: NEW
Alias: CVE-2026-31506
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
unspecified
unspecified
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-04-22 15:06 UTC by OSIDB Bzimport
Modified: 2026-04-22 19:40 UTC (History)
0 users

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments (Terms of Use)

Description OSIDB Bzimport 2026-04-22 15:06:53 UTC 
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.
Comment 1 Keith Grant 2026-04-22 19:38:07 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2026042207-CVE-2026-31506-31d7@gregkh/T
Note You need to log in before you can comment on or make changes to this bug.