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CVSS
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Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
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Време до експлоатация
Описание
Оригинално описание
In the Linux kernel, the following vulnerability has been resolved: usb: core: Add lock to usb_wakeup_notification() Add a spin lock to usb_wakeup notification to prevent a race condition with dereferencing freed memory. This could be hit by the xHCI driver as it calls this function from an IRQ and could race with the hub_disconnect() function, which properly grabs this lock to protect the state of the device.
Засегнати продукти
- Linux Linux: 4ee823b83bc9851743fab756c76b27d6a1e2472b преди a7a16167991c88016acef720927400404039d850; 4ee823b83bc9851743fab756c76b27d6a1e2472b преди 975ef630393c07fcbebf94f4d97043161b77a6ce; 4ee823b83bc9851743fab756c76b27d6a1e2472b преди 71cfda2fdf78041a01e9d94143baa79feabbdbf6; 4ee823b83bc9851743fab756c76b27d6a1e2472b преди 04ab260407972e631c86f2bc576cd8e64d65b325; 4ee823b83bc9851743fab756c76b27d6a1e2472b преди bf2288583b4e072bdff17a233963619e4bc7a8b5; 4ee823b83bc9851743fab756c76b27d6a1e2472b преди d80b946804674069db7ce6657319a71cf8eeaa5a; 4ee823b83bc9851743fab756c76b27d6a1e2472b преди 960ca456faf61824b178f47967340300b24183db; 4ee823b83bc9851743fab756c76b27d6a1e2472b преди 7c48aa0c1e79116b8af4b988d16ee29b427d6491; 4ee823b83bc9851743fab756c76b27d6a1e2472b преди e263e18a9e7b1ff3e7301f0801c6ff87c31adfb6
- Linux Linux: 3.4; преди 3.4; 5.10.269 до 5.10.*; 5.15.220 до 5.15.*; 6.1.187 до 6.1.*; 6.6.156 до 6.6.*; 6.12.108 до 6.12.*; 6.18.49 до 6.18.*; 7.1.13 до 7.1.*; 7.2.3 до 7.2.*; от 7.3 нататък
История
- 4 септември 2026 Публикувано
Други уязвимости в Linux Linux
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-80830
- https://nvd.nist.gov/vuln/detail/CVE-2026-80830
- https://git.kernel.org/stable/c/a7a16167991c88016acef720927400404039d850
- https://git.kernel.org/stable/c/975ef630393c07fcbebf94f4d97043161b77a6ce
- https://git.kernel.org/stable/c/71cfda2fdf78041a01e9d94143baa79feabbdbf6
- https://git.kernel.org/stable/c/04ab260407972e631c86f2bc576cd8e64d65b325
- https://git.kernel.org/stable/c/bf2288583b4e072bdff17a233963619e4bc7a8b5
- https://git.kernel.org/stable/c/d80b946804674069db7ce6657319a71cf8eeaa5a
- https://git.kernel.org/stable/c/960ca456faf61824b178f47967340300b24183db
- https://git.kernel.org/stable/c/7c48aa0c1e79116b8af4b988d16ee29b427d6491
- https://git.kernel.org/stable/c/e263e18a9e7b1ff3e7301f0801c6ff87c31adfb6