jfs: upper bound check of tree index in dbAllocAG
3Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackepss 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:
jfs: upper bound check of tree index in dbAllocAG
When computing the tree index in dbAllocAG, we never check if we are
out of bounds realative to the size of the stree.
This could happen in a scenario where the filesystem metadata are
corrupted.
Produtos afetados
Linux · LinuxReferências
https://cert-portal.siemens.com/productcert/html/ssa-032379.htmlhttps://git.kernel.org/stable/c/1467a75819e41341cd5ebd16faa2af1ca3c8f4fehttps://git.kernel.org/stable/c/173cfd741ad7073640bfb7e2344c2a0ee005e769https://git.kernel.org/stable/c/2dd05f09cc323018136a7ecdb3d1007be9ede27fhttps://git.kernel.org/stable/c/30e19a884c0b11f33821aacda7e72e914bec26efhttps://git.kernel.org/stable/c/49ea46d9025aa1914b24ea957636cbe4367a7311https://git.kernel.org/stable/c/5bdb9553fb134fd52ec208a8b378120670f6e784https://git.kernel.org/stable/c/a4f199203f79ca9cd7355799ccb26800174ff093https://git.kernel.org/stable/c/c214006856ff52a8ff17ed8da52d50601d54f9cehttps://git.kernel.org/stable/c/c8ca21a2836993d7cb816668458e05e598574e55https://lists.debian.org/debian-lts-announce/2025/10/msg00007.htmlhttps://lists.debian.org/debian-lts-announce/2025/10/msg00008.html