CVE-2026-31506: Linux

Описание

Оригинално описание

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.

Засегнати продукти

• Linux Linux: a2f0751206b03374f6d02f89c18a60f1bb238fea преди c5e2de193831ab9610a1ca542507f75d126f09b5; a2f0751206b03374f6d02f89c18a60f1bb238fea преди 121a6ad9cd42ba3bfc57deae93e3326515c2afe1; a2f0751206b03374f6d02f89c18a60f1bb238fea преди 9e5f5c07cc7d66522f8c9676c28605eba5d4a20e; a2f0751206b03374f6d02f89c18a60f1bb238fea преди 8a30509ce6a29bdf18e0802383c524a7b2357ec0; a2f0751206b03374f6d02f89c18a60f1bb238fea преди cbfa5be2bf64511d49b854a0f9fd6d0b5118621f
• Linux Linux: 6.6; преди 6.6; 6.6.160 до 6.6.*; 6.12.80 до 6.12.*; 6.18.21 до 6.18.*; 6.19.11 до 6.19.*; от 7.0 нататък

История

Други уязвимости в Linux Linux

• 8.1CVE-2026-99270
• 7.8CVE-2026-99269
• CVE-2026-99265
• CVE-2026-99261
• CVE-2026-99260

Първоизточници

• https://www.cve.org/CVERecord?id=CVE-2026-31506
• https://nvd.nist.gov/vuln/detail/CVE-2026-31506
• https://git.kernel.org/stable/c/c5e2de193831ab9610a1ca542507f75d126f09b5
• https://git.kernel.org/stable/c/121a6ad9cd42ba3bfc57deae93e3326515c2afe1
• https://git.kernel.org/stable/c/9e5f5c07cc7d66522f8c9676c28605eba5d4a20e
• https://git.kernel.org/stable/c/8a30509ce6a29bdf18e0802383c524a7b2357ec0
• https://git.kernel.org/stable/c/cbfa5be2bf64511d49b854a0f9fd6d0b5118621f