CVE-2026-31506
highIn 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 insta…
Vendor / product: Linux — linux kernel
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
7.8
7.8 (CVSS v3.1)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Severity source: NVD CVSS v3.1 (nvd@nist.gov)
Timeline (UTC)
Published: 2026-04-22 14:16
Modified: 2026-11-11 23:10
NVD status: Modified
Last synced 3 hours ago
Verified against the source API 2026-11-11 23:12 UTC
Exploitation
Not listed in CISA KEV (as of last catalog sync)
Absence from KEV does not mean a CVE is not exploited. Exploitation status: unknown (no authoritative evidence in our sources).
Affected products
linux / linux_kernel ≥6.6.1 <6.12.80, ≥6.13 <6.18.21, ≥6.19 <6.19.11, 6.6, 7.0
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
Patch / mitigation: https://git.kernel.org/stable/c/121a6ad9cd42ba3bfc57deae93e3326515c2afe1
Patch / mitigation: https://git.kernel.org/stable/c/8a30509ce6a29bdf18e0802383c524a7b2357ec0
Patch / mitigation: https://git.kernel.org/stable/c/9e5f5c07cc7d66522f8c9676c28605eba5d4a20e
Patch / mitigation: https://git.kernel.org/stable/c/cbfa5be2bf64511d49b854a0f9fd6d0b5118621f
References
- https://git.kernel.org/stable/c/121a6ad9cd42ba3bfc57deae93e3326515c2afe1 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- https://git.kernel.org/stable/c/8a30509ce6a29bdf18e0802383c524a7b2357ec0 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- https://git.kernel.org/stable/c/9e5f5c07cc7d66522f8c9676c28605eba5d4a20e 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- https://git.kernel.org/stable/c/c5e2de193831ab9610a1ca542507f75d126f09b5 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- https://git.kernel.org/stable/c/cbfa5be2bf64511d49b854a0f9fd6d0b5118621f 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Data sources
NVD CVE API 2.0 — fetched 2026-11-11 23:12 UTC · record ↗