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CVSS
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Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Няма потвърждение
Атакува се
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Време до експлоатация
Описание
Оригинално описание
In the Linux kernel, the following vulnerability has been resolved: UDF symlink pathComponent header OOB read udf_symlink_filler() can enter udf_pc_to_char() with a partial pathComponent header. Validate that enough input remains for a complete pathComponent header before accessing it. Reject malformed symlink data that would otherwise make udf_pc_to_char() perform an out-of-bounds read.
Засегнати продукти
- Linux Linux: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 преди d9f49c8b55debf1512f912077b6c759cc8b6d2e0; 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 преди 48b2a74317e15f93983c74a5a07245bc94a00d39; 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 преди f44f5f795f1a56249821a05183347ea025855e31; 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 преди 57371e743398e0d485f0f7beede1ade41f812324; 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 преди ee264227b656218bc1b257d8e4f83467f5f17723; 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 преди 8da8fd3df9fc14cf79ca3a3978d27ba067985111; 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 преди b21cb958292ee1e02eb305ff9de09f2f7edd551a; 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 преди d23eb7380d1594cda31a5dc8487dd2a5c8def8c7
- Linux Linux: 2.6.12; преди 2.6.12; 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.*; от 7.3 нататък
История
- 17 септември 2026 Публикувано
Други уязвимости в Linux Linux
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-93055
- https://nvd.nist.gov/vuln/detail/CVE-2026-93055
- https://git.kernel.org/stable/c/d9f49c8b55debf1512f912077b6c759cc8b6d2e0
- https://git.kernel.org/stable/c/48b2a74317e15f93983c74a5a07245bc94a00d39
- https://git.kernel.org/stable/c/f44f5f795f1a56249821a05183347ea025855e31
- https://git.kernel.org/stable/c/57371e743398e0d485f0f7beede1ade41f812324
- https://git.kernel.org/stable/c/ee264227b656218bc1b257d8e4f83467f5f17723
- https://git.kernel.org/stable/c/8da8fd3df9fc14cf79ca3a3978d27ba067985111
- https://git.kernel.org/stable/c/b21cb958292ee1e02eb305ff9de09f2f7edd551a
- https://git.kernel.org/stable/c/d23eb7380d1594cda31a5dc8487dd2a5c8def8c7