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: ipip: require CAP_NET_ADMIN in the device netns for changelink ipip_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 ipip_changelink() on rtnl_dev_link_net_capable() at its top, before any attribute is parsed.
Засегнати продукти
- Linux Linux: 6c742e714d8c282fd8f8b22d3e20b5141738c1ee преди a7d2642a50282322bc33f34ee7305f2b793df494; 6c742e714d8c282fd8f8b22d3e20b5141738c1ee преди 068ad9b85f681755f751ebab82ae98146cec163d; 6c742e714d8c282fd8f8b22d3e20b5141738c1ee преди 91571643e554ae89a91942380d5f5361fb7060a2; 6c742e714d8c282fd8f8b22d3e20b5141738c1ee преди 983cc4aa7e6f633b34c3ee743771252d7afa9a90; 6c742e714d8c282fd8f8b22d3e20b5141738c1ee преди 26544021d5c49cc6ae8a968ccb5033e6363854a4; 6c742e714d8c282fd8f8b22d3e20b5141738c1ee преди 68cadc3698c7de88966d306d12ec9c6217da228a; 6c742e714d8c282fd8f8b22d3e20b5141738c1ee преди d49edcc65e0a37cc9b386a94415c5d6670ca8b71; 6c742e714d8c282fd8f8b22d3e20b5141738c1ee преди 8211a26324667980a463c069469a818e71207e02
- Linux Linux: 3.12; преди 3.12; 5.10.266 до 5.10.*; 5.15.217 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.*; 7.2 до *
Вид слабост
История
- 15 август 2026 Публикувано
Други уязвимости в Linux Linux
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-72053
- https://nvd.nist.gov/vuln/detail/CVE-2026-72053
- https://git.kernel.org/stable/c/a7d2642a50282322bc33f34ee7305f2b793df494
- https://git.kernel.org/stable/c/068ad9b85f681755f751ebab82ae98146cec163d
- https://git.kernel.org/stable/c/91571643e554ae89a91942380d5f5361fb7060a2
- https://git.kernel.org/stable/c/983cc4aa7e6f633b34c3ee743771252d7afa9a90
- https://git.kernel.org/stable/c/26544021d5c49cc6ae8a968ccb5033e6363854a4
- https://git.kernel.org/stable/c/68cadc3698c7de88966d306d12ec9c6217da228a
- https://git.kernel.org/stable/c/d49edcc65e0a37cc9b386a94415c5d6670ca8b71
- https://git.kernel.org/stable/c/8211a26324667980a463c069469a818e71207e02