CVSS 3.1
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Атакува се
Време до експлоатация
Атакува се по мрежата, без особени условия, с обикновен потребителски вход и без действие от потребителя.
Описание
Оригинално описание
In the Linux kernel, the following vulnerability has been resolved: ext2: Fix lost inode updates for IS_SYNC inodes ext2_setsize() and ext2_xattr_set2() had a construct like: if (IS_SYNC(inode)) { sync_inode_metadata(inode, 1); } else { mark_inode_dirty(inode); } which leads to lost inode updates for IS_SYNC inodes because sync_inode_metadata() does anything only if the inode is already dirty and hence inode updates may be simply lost. Fix the problem by unconditionally marking the inode dirty and *then* call sync_inode_metadata().
Засегнати продукти
- Linux Linux: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 преди 55e66d84b5272c425b324a2b247cdacacf1e10b9; 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 преди b879565effd88fc119c2efea3f3868a9997ed9ba; 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 преди e54de654423bee98d1ba50379b09daf97c7854a6; 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 преди 5481766125041e71662f2e32ee0e91ad5f4d07f4; 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 преди 5efb3350230fef831167740e69e6db2861101186; 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 преди 356984d1a5c32e94810cbb6c8dc7d8ff2d4d919a
- Linux Linux: 2.6.12; преди 2.6.12; 6.1.191 до 6.1.*; 6.6.160 до 6.6.*; 6.12.114 до 6.12.*; 6.18.57 до 6.18.*; 7.2.4 до 7.2.*; от 7.3 нататък
История
- 11 септември 2026 Публикувано
Други уязвимости в Linux Linux
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-89601
- https://nvd.nist.gov/vuln/detail/CVE-2026-89601
- https://git.kernel.org/stable/c/55e66d84b5272c425b324a2b247cdacacf1e10b9
- https://git.kernel.org/stable/c/b879565effd88fc119c2efea3f3868a9997ed9ba
- https://git.kernel.org/stable/c/e54de654423bee98d1ba50379b09daf97c7854a6
- https://git.kernel.org/stable/c/5481766125041e71662f2e32ee0e91ad5f4d07f4
- https://git.kernel.org/stable/c/5efb3350230fef831167740e69e6db2861101186
- https://git.kernel.org/stable/c/356984d1a5c32e94810cbb6c8dc7d8ff2d4d919a