9.1
CVSS 3.1
Няма данни
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Няма потвърждение
Атакува се
Няма данни
Време до експлоатация
Атакува се по мрежата, без особени условия, без вход и без действие от потребителя.
- Експлоатация: няма данни за експлоатация
- Атаката не може да се автоматизира
Описание
Оригинално описание
In the Linux kernel, the following vulnerability has been resolved: isofs: Fix out of bound access for corrupted isofs image When isofs image is suitably corrupted isofs_read_inode() can read data beyond the end of buffer. Sanity-check the directory entry length before using it.
Засегнати продукти
- Linux Linux: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 преди 156ce5bb6cc43a80a743810199defb1dc3f55b7f; 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 преди 9ec33a9b8790c212cc926a88c5e2105f97f3f57e; 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 преди afbd40f425227e661d991757e11cc4db024e761f; 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 преди b0ddff8d68f2e43857a84dce54c3deab181c8ae1; 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 преди 6e80e9314f8bb52d9eabe1907698718ff01120f5; 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 преди 86d4aedcbc69c0f84551fb70f953c24e396de2d7; 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 преди b2fa1f52d22c5455217b294629346ad23a744945; 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 преди e7fb722586a2936b37bdff096c095c30ca06404d; 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 преди e96a1866b40570b5950cda8602c2819189c62a48
- Linux Linux: 2.6.12; преди 2.6.12; 4.4.292 до 4.4.*; 4.9.290 до 4.9.*; 4.14.255 до 4.14.*; 4.19.217 до 4.19.*; 5.4.159 до 5.4.*; 5.10.79 до 5.10.*; 5.14.18 до 5.14.*; 5.15.2 до 5.15.*; 5.16 до *
Вид слабост
История
- 22 май 2024 Публикувано
Други уязвимости в Linux Linux
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2021-47478
- https://nvd.nist.gov/vuln/detail/CVE-2021-47478
- https://git.kernel.org/stable/c/156ce5bb6cc43a80a743810199defb1dc3f55b7f
- https://git.kernel.org/stable/c/9ec33a9b8790c212cc926a88c5e2105f97f3f57e
- https://git.kernel.org/stable/c/afbd40f425227e661d991757e11cc4db024e761f
- https://git.kernel.org/stable/c/b0ddff8d68f2e43857a84dce54c3deab181c8ae1
- https://git.kernel.org/stable/c/6e80e9314f8bb52d9eabe1907698718ff01120f5
- https://git.kernel.org/stable/c/86d4aedcbc69c0f84551fb70f953c24e396de2d7
- https://git.kernel.org/stable/c/b2fa1f52d22c5455217b294629346ad23a744945
- https://git.kernel.org/stable/c/e7fb722586a2936b37bdff096c095c30ca06404d
- https://git.kernel.org/stable/c/e96a1866b40570b5950cda8602c2819189c62a48