Description
In the Linux kernel, the following vulnerability has been resolved: memory: pl353-smc: Fix refcount leak bug in pl353_smc_probe() The break of for_each_available_child_of_node() needs a corresponding of_node_put() when the reference 'child' is not used anymore. Here we do not need to call of_node_put() in fail path as '!match' means no break. While the of_platform_device_create() will created a new reference by 'child' but it has considered the refcounting.
Product status
fee10bd2267868f2a3e7ba008ef7665aac5e4412 before b37f4a711e5d4bf3608ccbc6de82b52e92b441a0
fee10bd2267868f2a3e7ba008ef7665aac5e4412 before fde46754d5483bc398018bbec3c8ef5c55219e67
fee10bd2267868f2a3e7ba008ef7665aac5e4412 before 566b143aa5112a0c2784e20603778518bb799537
fee10bd2267868f2a3e7ba008ef7665aac5e4412 before 44db35ceb94756ba513dcf6b69bf9e949b28469c
fee10bd2267868f2a3e7ba008ef7665aac5e4412 before 49605dc25e7fb33bf8b671279d4468531da90f89
fee10bd2267868f2a3e7ba008ef7665aac5e4412 before 61b3c876c1cbdb1efd1f52a1f348580e6e14efb6
5.0
Any version before 5.0
5.4.220
5.10.150
5.15.75
5.19.17
6.0.3
6.1
References
git.kernel.org/...c/b37f4a711e5d4bf3608ccbc6de82b52e92b441a0
git.kernel.org/...c/fde46754d5483bc398018bbec3c8ef5c55219e67
git.kernel.org/...c/566b143aa5112a0c2784e20603778518bb799537
git.kernel.org/...c/44db35ceb94756ba513dcf6b69bf9e949b28469c
git.kernel.org/...c/49605dc25e7fb33bf8b671279d4468531da90f89
git.kernel.org/...c/61b3c876c1cbdb1efd1f52a1f348580e6e14efb6
