CVSS 3.1
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Атакува се
Време до експлоатация
Атакува се локално, без особени условия, с обикновен потребителски 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: net: ip_vti: require CAP_NET_ADMIN in the device netns for changelink vti_changelink() operates on at most two netns, dev_net(dev) and the tunnel link netns t->net. They differ once the device is created in or moved to a netns other than the one the request runs in. The rtnl changelink path checks CAP_NET_ADMIN only against dev_net(dev), so a caller privileged there but not in t->net can rewrite a tunnel that lives in t->net. Gate vti_changelink() on rtnl_dev_link_net_capable() at its top, before any attribute is parsed.
Засегнати продукти
- Linux Linux: 895de9a3488abcdd186680f0af3cce7f2d4d4a6e преди 1caf737e625143c6f23c32d2b747b1a3e42e5699; 895de9a3488abcdd186680f0af3cce7f2d4d4a6e преди 32edf8aa297745226854eda2d96c0fac66c1bb15; 895de9a3488abcdd186680f0af3cce7f2d4d4a6e преди 973ead9e565423642e4533e1547b5d2c0476fb03; 895de9a3488abcdd186680f0af3cce7f2d4d4a6e преди 33fd93961557ec8e3e9958995b28684c5f949394; 895de9a3488abcdd186680f0af3cce7f2d4d4a6e преди 6d8bc0dc99472d62c57c2a3d436e6ab408592bda; 895de9a3488abcdd186680f0af3cce7f2d4d4a6e преди 9571af2eec8023af9a1671b7f2cd4ab400011724; 895de9a3488abcdd186680f0af3cce7f2d4d4a6e преди 88b33ee458a6ca5fbef6c53b9dba772da69dab68; 895de9a3488abcdd186680f0af3cce7f2d4d4a6e преди 95cceadbfd52d7239bd730afdda0655287d77425
- Linux Linux: 3.15; преди 3.15; 5.10.261 до 5.10.*; 5.15.212 до 5.15.*; 6.1.178 до 6.1.*; 6.6.145 до 6.6.*; 6.12.97 до 6.12.*; 6.18.40 до 6.18.*; 7.1.5 до 7.1.*; от 7.2 нататък
Вид слабост
История
- 15 август 2026 Публикувано
Други уязвимости в Linux Linux
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-72054
- https://nvd.nist.gov/vuln/detail/CVE-2026-72054
- https://git.kernel.org/stable/c/1caf737e625143c6f23c32d2b747b1a3e42e5699
- https://git.kernel.org/stable/c/32edf8aa297745226854eda2d96c0fac66c1bb15
- https://git.kernel.org/stable/c/973ead9e565423642e4533e1547b5d2c0476fb03
- https://git.kernel.org/stable/c/33fd93961557ec8e3e9958995b28684c5f949394
- https://git.kernel.org/stable/c/6d8bc0dc99472d62c57c2a3d436e6ab408592bda
- https://git.kernel.org/stable/c/9571af2eec8023af9a1671b7f2cd4ab400011724
- https://git.kernel.org/stable/c/88b33ee458a6ca5fbef6c53b9dba772da69dab68
- https://git.kernel.org/stable/c/95cceadbfd52d7239bd730afdda0655287d77425