CVE-2026-90258: Linux

Описание

Оригинално описание

In the Linux kernel, the following vulnerability has been resolved: pinctrl: airoha: add missed IRQ resource helpers Without hooking .irq_request_resources, gpiolib cannot set GPIOD_FLAG_USED_AS_IRQ. This breaks pin direction locking and can allow userspace or another driver to reconfigure an active IRQ pin as an output

Засегнати продукти

• Linux Linux: 1c8ace2d0725c1c8d5012f8a56c5fb31805aad27 преди fda7350f257e59eee1bc7537c202e36bd56aea97; 1c8ace2d0725c1c8d5012f8a56c5fb31805aad27 преди 2c968c11592b478af4fbcb9453a0e1ac664c2e90; 1c8ace2d0725c1c8d5012f8a56c5fb31805aad27 преди a02fa031b9520e46e98bff17e12b472eba770670
• Linux Linux: 6.13; преди 6.13; 6.18.52 до 6.18.*; 7.2.6 до 7.2.*; от 7.3 нататък

История

Други уязвимости в Linux Linux

• 8.1CVE-2026-99270
• 7.8CVE-2026-99269
• CVE-2026-99268
• CVE-2026-99266
• CVE-2026-99267

Първоизточници

• https://www.cve.org/CVERecord?id=CVE-2026-90258
• https://nvd.nist.gov/vuln/detail/CVE-2026-90258
• https://git.kernel.org/stable/c/fda7350f257e59eee1bc7537c202e36bd56aea97
• https://git.kernel.org/stable/c/2c968c11592b478af4fbcb9453a0e1ac664c2e90
• https://git.kernel.org/stable/c/a02fa031b9520e46e98bff17e12b472eba770670