Description
In the Linux kernel, the following vulnerability has been resolved: net: sched: fix possible refcount leak in tc_new_tfilter() tfilter_put need to be called to put the refount got by tp->ops->get to avoid possible refcount leak when chain->tmplt_ops != NULL and chain->tmplt_ops != tp->ops.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Linux Linux
Default version status: unaffected
7d5509fa0d3ddfe252b4418513e493ac98de3317 to < 903f7d322c17d8e306d766404b4604e81653902aaffected7d5509fa0d3ddfe252b4418513e493ac98de3317 to < 8844c750eeb03452e2b3319c27a526f447b82596affected7d5509fa0d3ddfe252b4418513e493ac98de3317 to < f8162aed962be8fa07445b2b5928e84ab40dd8d7affected7d5509fa0d3ddfe252b4418513e493ac98de3317 to < 0559d91ee3a2cd81b15ad5cd507539d6da867f88affected7d5509fa0d3ddfe252b4418513e493ac98de3317 to < c2e1cfefcac35e0eea229e148c8284088ce437b5affected
Linux Linux
Default version status: affected
5.1affected0 to < 5.1unaffected5.4.215 to ≤ 5.4.*unaffected5.10.146 to ≤ 5.10.*unaffected5.15.71 to ≤ 5.15.*unaffected5.19.12 to ≤ 5.19.*unaffected6.0 to ≤ *unaffected
References
- https://git.kernel.org/stable/c/903f7d322c17d8e306d766404b4604e81653902a ↗
- https://git.kernel.org/stable/c/8844c750eeb03452e2b3319c27a526f447b82596 ↗
- https://git.kernel.org/stable/c/f8162aed962be8fa07445b2b5928e84ab40dd8d7 ↗
- https://git.kernel.org/stable/c/0559d91ee3a2cd81b15ad5cd507539d6da867f88 ↗
- https://git.kernel.org/stable/c/c2e1cfefcac35e0eea229e148c8284088ce437b5 ↗