netfilter: nft_set_rbtree: skip sync GC for new elements in this transaction
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.8epss 0.3%
exploitation probability
0.3%top 83% of all CVEs
observed exploitation
nono source reports it
In the Linux kernel, the following vulnerability has been resolved:
netfilter: nft_set_rbtree: skip sync GC for new elements in this transaction
New elements in this transaction might expired before such transaction
ends. Skip sync GC for such elements otherwise commit path might walk
over an already released object. Once transaction is finished, async GC
will collect such expired element.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products
Linux · LinuxReferences
https://git.kernel.org/stable/c/03caf75da1059f0460666c826e9f50e13dfd0017https://git.kernel.org/stable/c/2ee52ae94baabf7ee09cf2a8d854b990dac5d0e4https://git.kernel.org/stable/c/9a8c544158f68f656d1734eb5ba00c4f817b76b1https://git.kernel.org/stable/c/9af7dfb3c9d7985172a240f85e684c5cd33e29cehttps://git.kernel.org/stable/c/9db9feb841f7449772f9393c16b9ef4536d8c127https://git.kernel.org/stable/c/c323ed65f66e5387ee0a73452118d49f1dae81b8https://git.kernel.org/stable/c/e3213ff99a355cda811b41e8dbb3472d13167a3ahttps://security.netapp.com/advisory/ntap-20240828-0003/