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CVSS
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Описание
Оригинално описание
In the Linux kernel, the following vulnerability has been resolved: x86/boot: Validate console=uart8250 baud rate to fix early boot hang When the baud rate is empty, 0, invalid, or overflows to 0 when stored as an int, the system will hang during early boot because of a division by zero in early_serial_init(). Fall back to DEFAULT_BAUD when the resulting baud rate is 0 to prevent an early system hang.
Засегнати продукти
- Linux Linux: ce0aa5dd20e44372f9617dd67c984f41fcdbed88 преди c1a276a731d02cbb728d0530f327a68728f2d8b0; ce0aa5dd20e44372f9617dd67c984f41fcdbed88 преди 24fbed0a2a45f5f379ef2b53bd2abe58be1142ad; ce0aa5dd20e44372f9617dd67c984f41fcdbed88 преди efa96a22613b86e05cd81229ce0be411c1a4a79a; ce0aa5dd20e44372f9617dd67c984f41fcdbed88 преди 9a77a7639dfdc3eca417cd37620ce64da79c80c4; ce0aa5dd20e44372f9617dd67c984f41fcdbed88 преди b4d05032e9af7137eab8f3af2855073f896ca843; ce0aa5dd20e44372f9617dd67c984f41fcdbed88 преди f7c67c97b37c11f2a95c204092fb8159f2779e8f; ce0aa5dd20e44372f9617dd67c984f41fcdbed88 преди 4dad7e870c7e5178f71b5e1e4f67934b9e8cc207; ce0aa5dd20e44372f9617dd67c984f41fcdbed88 преди ffa0aa5b625fe0bed7463ac613f8b06676ff4542
- Linux Linux: 2.6.36; преди 2.6.36; 5.10.261 до 5.10.*; 5.15.212 до 5.15.*; 6.1.178 до 6.1.*; 6.6.145 до 6.6.*; 6.12.97 до 6.12.*; 6.18.40 до 6.18.*; 7.1.5 до 7.1.*; от 7.2 нататък
История
- 15 август 2026 Публикувано
Други уязвимости в Linux Linux
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-72238
- https://nvd.nist.gov/vuln/detail/CVE-2026-72238
- https://git.kernel.org/stable/c/c1a276a731d02cbb728d0530f327a68728f2d8b0
- https://git.kernel.org/stable/c/24fbed0a2a45f5f379ef2b53bd2abe58be1142ad
- https://git.kernel.org/stable/c/efa96a22613b86e05cd81229ce0be411c1a4a79a
- https://git.kernel.org/stable/c/9a77a7639dfdc3eca417cd37620ce64da79c80c4
- https://git.kernel.org/stable/c/b4d05032e9af7137eab8f3af2855073f896ca843
- https://git.kernel.org/stable/c/f7c67c97b37c11f2a95c204092fb8159f2779e8f
- https://git.kernel.org/stable/c/4dad7e870c7e5178f71b5e1e4f67934b9e8cc207
- https://git.kernel.org/stable/c/ffa0aa5b625fe0bed7463ac613f8b06676ff4542