CVE-2026-98899high

CVE-2026-98899: falha de alta gravidade em Linux

netfilter: ipset: mark the rcu locked areas properly

Publicada em · Atualizada em

21Vexday Risk Score

Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.

ssvc Trackcvss 7.8epss 0.2%
probabilidade de exploração
0.2%top 94% das CVEs
exploração observada
nãonenhuma fonte reporta
In the Linux kernel, the following vulnerability has been resolved: netfilter: ipset: mark the rcu locked areas properly When we bump the uref counter, there's no need to keep the rcu lock because the referred hash table can't disappear. Also, from the same reason in mtype_gc we need the rcu lock and not a spinlock.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Produtos afetados
Linux · Linux
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Referências
https://git.kernel.org/stable/c/0c46c9ce24130657ec7460c27fba5d445f5abd06https://git.kernel.org/stable/c/5d0c22e73656d050daffad10a2ba8765ce8441c8https://git.kernel.org/stable/c/67bd3d2350d17c2f4fb158c3f917c10b15ecbc94https://git.kernel.org/stable/c/892399abd1a005a455d5b74d86d82b9773405f2bhttps://git.kernel.org/stable/c/ca9fab1ca15534cef1630e81a479e94b3bbcdb6ahttps://git.kernel.org/stable/c/ecb48c6b9edc78de8dd456c365727ae14b88c1eehttps://git.kernel.org/stable/c/eee5172741b2c0e73210020732043e5d589295d3