drm/tegra: dsi: Add missing check for of_find_device_by_node
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 0.3%
exploitation probability
0.3%top 77% of all CVEs
observed exploitation
nono source reports it
In the Linux kernel, the following vulnerability has been resolved:
drm/tegra: dsi: Add missing check for of_find_device_by_node
Add check for the return value of of_find_device_by_node() and return
the error if it fails in order to avoid NULL pointer dereference.
Affected products
Linux · LinuxReferences
https://git.kernel.org/stable/c/3169eaf1365541fd8e521091010c44fbe14691fchttps://git.kernel.org/stable/c/47a13d0b9d8527518639ab5c39667f69d6203e80https://git.kernel.org/stable/c/50c0ad785a780c72a2fdaba10b38c645ffb4eae6https://git.kernel.org/stable/c/52aa507148c4aad41436e2005d742ffcafad9976https://git.kernel.org/stable/c/92003981a6df5dc84af8a5904f8ee112fa324129https://git.kernel.org/stable/c/93128052bf832359531c3c0a9e3567b2b8682a2dhttps://git.kernel.org/stable/c/afe6fcb9775882230cd29b529203eabd5d2a638dhttps://git.kernel.org/stable/c/c5d2342d24ef6e08fc90a529fe3dc59de421a2b9https://git.kernel.org/stable/c/f05631a8525c3b5e5994ecb1304d2d878956c0f5https://lists.debian.org/debian-lts-announce/2024/06/msg00017.htmlhttps://lists.debian.org/debian-lts-announce/2024/06/msg00020.html