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Описание
Оригинално описание
In the Linux kernel, the following vulnerability has been resolved: batman-adv: frag: fix primary_if leak on failed linearization If the skb has a frag_list, it must be linearized before it can be split using skb_split(). But when this step failed, it must not only free the skb but also take care of the reference to the already found primary_if.
Засегнати продукти
- Linux Linux: a6a73781b460c4fe2cf2c40400ac91dfddb353fa преди e59b1960f71521ce4eb4397c4e82f5285601ab57; 8f37aad74f46dd5d8b95fac17804b75f77931fa9 преди c1b28432fd6345e0d2308f39c507ed5750c265d2; a063f2fba3fa633a599253b62561051ac185fa99 преди 4f3bf293f7662500142234ae6f23725953690bc9; a063f2fba3fa633a599253b62561051ac185fa99 преди d2148aeee93197ccf821114489775132f28eebf5; a063f2fba3fa633a599253b62561051ac185fa99 преди db3c700826e8126fbdaa83468a9c4ee4ee65319f; a063f2fba3fa633a599253b62561051ac185fa99 преди a90f4fff9025371bce5371daa610af957de8dd6a; a063f2fba3fa633a599253b62561051ac185fa99 преди 777a88256d6f70672116e53400659cc417e1feaa; a063f2fba3fa633a599253b62561051ac185fa99 преди 353d2c1d5492e53ae34f490a84494124dc3d3531; 5ed837a7e05bcba72bdcd86b12547ea5b796cc01; 5853618b022b8ed287a278540303e1b283d6f247; 3915341a935f3397f65a01580dc3bfc4cdf53d14; bea410635595f8efbec90c948da04c3613ef87ea; 5.10.117 преди 5.10.261; 5.15.41 преди 5.15.212; 4.14.280 преди 4.15; 4.19.244 преди 4.20; 5.4.195 преди 5.5; 5.17.9 преди 5.18
- Linux Linux: 5.18; преди 5.18; 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-2026-72228
- https://nvd.nist.gov/vuln/detail/CVE-2026-72228
- https://git.kernel.org/stable/c/e59b1960f71521ce4eb4397c4e82f5285601ab57
- https://git.kernel.org/stable/c/c1b28432fd6345e0d2308f39c507ed5750c265d2
- https://git.kernel.org/stable/c/4f3bf293f7662500142234ae6f23725953690bc9
- https://git.kernel.org/stable/c/d2148aeee93197ccf821114489775132f28eebf5
- https://git.kernel.org/stable/c/db3c700826e8126fbdaa83468a9c4ee4ee65319f
- https://git.kernel.org/stable/c/a90f4fff9025371bce5371daa610af957de8dd6a
- https://git.kernel.org/stable/c/777a88256d6f70672116e53400659cc417e1feaa
- https://git.kernel.org/stable/c/353d2c1d5492e53ae34f490a84494124dc3d3531