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CVSS
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Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
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Време до експлоатация
Описание
Оригинално описание
In the Linux kernel, the following vulnerability has been resolved: btrfs: fix root leak if its reloc root is unexpected in merge_reloc_roots() If we have an unexpected reloc_root for our root, we jump to the out label but never drop the reference we obtained for root, resulting in a leak. Add a missing btrfs_put_root() call.
Засегнати продукти
- Linux Linux: 24213fa46c7080c31d79aa2e3e2f0d9480cab700 преди f89df93e8aefa4c1c813f835559f2ac727f79766; 24213fa46c7080c31d79aa2e3e2f0d9480cab700 преди 3f586b4c92e4272fcd01bf0db0590b63acf3e85b; 24213fa46c7080c31d79aa2e3e2f0d9480cab700 преди b3d39b03799600c76c33486e2d29b73a771023db; 24213fa46c7080c31d79aa2e3e2f0d9480cab700 преди 72f673d1c1deb819554d3e7e154f6d84301eb735; 24213fa46c7080c31d79aa2e3e2f0d9480cab700 преди 60a23d4ea169e27403f3bb023bb98036797c0206; 24213fa46c7080c31d79aa2e3e2f0d9480cab700 преди 7591d1727067d6063247901ad25c4bdc4e5695c4; 24213fa46c7080c31d79aa2e3e2f0d9480cab700 преди ce6050bafb4e33377dc17fcc357736bfc351180c
- Linux Linux: 5.13; преди 5.13; 5.15.216 до 5.15.*; 6.1.183 до 6.1.*; 6.6.148 до 6.6.*; 6.12.101 до 6.12.*; 6.18.42 до 6.18.*; 7.1.6 до 7.1.*; от 7.2 нататък
История
- 10 август 2026 Публикувано
Други уязвимости в Linux Linux
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-68422
- https://nvd.nist.gov/vuln/detail/CVE-2026-68422
- https://git.kernel.org/stable/c/f89df93e8aefa4c1c813f835559f2ac727f79766
- https://git.kernel.org/stable/c/3f586b4c92e4272fcd01bf0db0590b63acf3e85b
- https://git.kernel.org/stable/c/b3d39b03799600c76c33486e2d29b73a771023db
- https://git.kernel.org/stable/c/72f673d1c1deb819554d3e7e154f6d84301eb735
- https://git.kernel.org/stable/c/60a23d4ea169e27403f3bb023bb98036797c0206
- https://git.kernel.org/stable/c/7591d1727067d6063247901ad25c4bdc4e5695c4
- https://git.kernel.org/stable/c/ce6050bafb4e33377dc17fcc357736bfc351180c