7.1
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 локално, без особени условия, без вход и след действие от потребителя.
Описание
Оригинално описание
In the Linux kernel, the following vulnerability has been resolved: erofs: fix interlaced plain identification for encoded extents Only plain data whose start position and on-disk physical length are both aligned to the block size should be classified as interlaced plain extents. Otherwise, it must be treated as shifted plain extents. This issue was found by syzbot using a crafted compressed image containing plain extents with unaligned physical lengths, which can cause OOB read in z_erofs_transform_plain().
Засегнати продукти
- Linux Linux: 1d191b4ca51d73699cb127386b95ac152af2b930 преди 9d5a97bc71ed5783687705c708454c4453aa91d1; 1d191b4ca51d73699cb127386b95ac152af2b930 преди d3790f26d38606f020212486359b84632c19d08b; 1d191b4ca51d73699cb127386b95ac152af2b930 преди 4a2d046e4b13202a6301a993961f5b30ae4d7119
- Linux Linux: 6.15; преди 6.15; 6.18.16 до 6.18.*; 6.19.6 до 6.19.*; 7.0 до *
История
- 6 май 2026 Публикувано
Други уязвимости в Linux Linux
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-43166
- https://nvd.nist.gov/vuln/detail/CVE-2026-43166
- https://git.kernel.org/stable/c/9d5a97bc71ed5783687705c708454c4453aa91d1
- https://git.kernel.org/stable/c/d3790f26d38606f020212486359b84632c19d08b
- https://git.kernel.org/stable/c/4a2d046e4b13202a6301a993961f5b30ae4d7119