ARM: OMAP2+: Fix refcount leak in omapdss_init_of
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 0.2%
exploitation probability
0.2%top 86% of all CVEs
observed exploitation
nono source reports it
In the Linux kernel, the following vulnerability has been resolved:
ARM: OMAP2+: Fix refcount leak in omapdss_init_of
omapdss_find_dss_of_node() calls of_find_compatible_node() to get device
node. of_find_compatible_node() returns a node pointer with refcount
incremented, we should use of_node_put() on it when done.
Add missing of_node_put() in later error path and normal path.
Affected products
Linux · LinuxReferences
https://git.kernel.org/stable/c/14bac0c7035bf920e190a63c7e1b113c72eadbf4https://git.kernel.org/stable/c/230ad40a59c9a9ee8f3822b9a7bec09404102ebchttps://git.kernel.org/stable/c/507159facf002d113c4878fec67f37d62f187887https://git.kernel.org/stable/c/935035cf97c8cd6794044b500fb0a44a6d30ffa1https://git.kernel.org/stable/c/9705db1eff38d6b9114121f9e253746199b759c9https://git.kernel.org/stable/c/a32dc6829e33c54e751346aa3e08ddb6d0e1a6a0