8.8
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 от съседна мрежа, без особени условия, без 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: batman-adv: bla: reacquire gw address after skb realloc The pskb_may_pull() called by batadv_bla_is_backbone_gw() could reallocate the buffer behind the skb. Variables which were pointing to the old buffer need to be reassigned to avoid an use-after-free.
Засегнати продукти
- Linux Linux: 9e794b6bf4a2c65d698d7433ddfabc54a5d53a88 преди 41819c5467b6eb8ab4567f0ac98702ce9b6abbb1; 9e794b6bf4a2c65d698d7433ddfabc54a5d53a88 преди a9ab19fbca86b32e9a9ae9e1a63e70a7eab3400f; 9e794b6bf4a2c65d698d7433ddfabc54a5d53a88 преди 4a6673c55752a7aa41e28f51660eb981504ca088; 9e794b6bf4a2c65d698d7433ddfabc54a5d53a88 преди ab2bac47a02637df1128a151e81d3ec14767f4bb; 9e794b6bf4a2c65d698d7433ddfabc54a5d53a88 преди dc16bbf53cede1baf564bf0c8a861114b64e18b3; 9e794b6bf4a2c65d698d7433ddfabc54a5d53a88 преди e5e18886aadd3870e2d84e32a9678317fab1dd9e; 9e794b6bf4a2c65d698d7433ddfabc54a5d53a88 преди f4fb97ecf677cd9c3aa4f3bfc6fbf5b0e4bdbbbf; 9e794b6bf4a2c65d698d7433ddfabc54a5d53a88 преди cdf3b5af2bc4431e58629e8ad2086b1e9185c761
- Linux Linux: 4.12; преди 4.12; 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
История
- 15 август 2026 Публикувано
Други уязвимости в Linux Linux
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-72233
- https://nvd.nist.gov/vuln/detail/CVE-2026-72233
- https://git.kernel.org/stable/c/41819c5467b6eb8ab4567f0ac98702ce9b6abbb1
- https://git.kernel.org/stable/c/a9ab19fbca86b32e9a9ae9e1a63e70a7eab3400f
- https://git.kernel.org/stable/c/4a6673c55752a7aa41e28f51660eb981504ca088
- https://git.kernel.org/stable/c/ab2bac47a02637df1128a151e81d3ec14767f4bb
- https://git.kernel.org/stable/c/dc16bbf53cede1baf564bf0c8a861114b64e18b3
- https://git.kernel.org/stable/c/e5e18886aadd3870e2d84e32a9678317fab1dd9e
- https://git.kernel.org/stable/c/f4fb97ecf677cd9c3aa4f3bfc6fbf5b0e4bdbbbf
- https://git.kernel.org/stable/c/cdf3b5af2bc4431e58629e8ad2086b1e9185c761