memory: of: Fix refcount leak bug in of_get_ddr_timings()
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 0.1%
exploitation probability
0.1%top 95% of all CVEs
observed exploitation
nono source reports it
In the Linux kernel, the following vulnerability has been resolved:
memory: of: Fix refcount leak bug in of_get_ddr_timings()
We should add the of_node_put() when breaking out of
for_each_child_of_node() as it will automatically increase
and decrease the refcount.
Affected products
Linux · LinuxReferences
https://git.kernel.org/stable/c/05215fb32010d4afb68fbdbb4d237df6e2d4567bhttps://git.kernel.org/stable/c/1c6cac6fa4d08aea161f83d38117d733b3c3a000https://git.kernel.org/stable/c/2680690f9ce4e6abbb4f559e97271c15b7eeda97https://git.kernel.org/stable/c/62ccab6e3376f8a22167c3b81468ae4f3e7d25f1https://git.kernel.org/stable/c/68c9c4e6495b825be3a8946df1a0148399555fe4https://git.kernel.org/stable/c/85a40bfb8e7a170abcf9dae2c0898a1983e48daahttps://git.kernel.org/stable/c/a4d0bd4388e1a39df47e8aaa044ef6a7ee626e48https://git.kernel.org/stable/c/a4f7eb83852a65b6f8dea7dcc42b7c76d4d9b0a3https://git.kernel.org/stable/c/daaec4b3fe2297b022c6b2d6bf48b6e5265a60b9