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CVSS
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Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
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Атакува се
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Време до експлоатация
Описание
Оригинално описание
In the Linux kernel, the following vulnerability has been resolved: isofs: release zisofs block pointer buffer head zisofs_fill_pages() reads the compressed block pointer table. The error paths release the current buffer_head, the loop also releases the old buffer_head when it advances. However, the success path leaves the last buffer_head referenced. Release it before returning success.
Засегнати продукти
- Linux Linux: 59bc055211b8d266ab6089158058bf8268e02006 преди dbcc7d1b818162aeab2e97fd217d86546d9fde15; 59bc055211b8d266ab6089158058bf8268e02006 преди ec33e6b7a1de20d7e623b12633191a855445657d; 59bc055211b8d266ab6089158058bf8268e02006 преди 0c2c54a7d174edc845f7bae24179fe72a926d10f; 59bc055211b8d266ab6089158058bf8268e02006 преди 5677737c2cedf417c0fcf61540b9cef0e62273d4; 59bc055211b8d266ab6089158058bf8268e02006 преди f2a1611065c700a374b31c5cc8a7587f5e3bfe73; 59bc055211b8d266ab6089158058bf8268e02006 преди 106e1a3b2b3454fbda63a59e9290cb9a253f81aa; 59bc055211b8d266ab6089158058bf8268e02006 преди 3371d30a97a257b7b5f2c8009612e9d452180f0a; 59bc055211b8d266ab6089158058bf8268e02006 преди 2f7dd9b86fe4076059e6a4a2a2c5d565afd76b9e
- Linux Linux: 2.6.33; преди 2.6.33; 5.10.270 до 5.10.*; 5.15.221 до 5.15.*; 6.1.188 до 6.1.*; 6.6.157 до 6.6.*; 6.12.110 до 6.12.*; 6.18.52 до 6.18.*; 7.2.6 до 7.2.*; 7.3 до *
История
- 17 септември 2026 Публикувано
Други уязвимости в Linux Linux
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-90434
- https://nvd.nist.gov/vuln/detail/CVE-2026-90434
- https://git.kernel.org/stable/c/dbcc7d1b818162aeab2e97fd217d86546d9fde15
- https://git.kernel.org/stable/c/ec33e6b7a1de20d7e623b12633191a855445657d
- https://git.kernel.org/stable/c/0c2c54a7d174edc845f7bae24179fe72a926d10f
- https://git.kernel.org/stable/c/5677737c2cedf417c0fcf61540b9cef0e62273d4
- https://git.kernel.org/stable/c/f2a1611065c700a374b31c5cc8a7587f5e3bfe73
- https://git.kernel.org/stable/c/106e1a3b2b3454fbda63a59e9290cb9a253f81aa
- https://git.kernel.org/stable/c/3371d30a97a257b7b5f2c8009612e9d452180f0a
- https://git.kernel.org/stable/c/2f7dd9b86fe4076059e6a4a2a2c5d565afd76b9e