CVE-2022-50017
In the Linux kernel, the following vulnerability has been resolved: mips: cavium-octeon: Fix missing of_node_put() in octeon2_usb_clocks_start We should call of_node_put() for the reference 'uctl_node' returned by of_get_parent() which will increase the…
Does this matter?
Lower severity and a low EPSS score (0.18%). Track it; it rarely justifies an emergency change on its own.
Description
In the Linux kernel, the following vulnerability has been resolved: mips: cavium-octeon: Fix missing of_node_put() in octeon2_usb_clocks_start We should call of_node_put() for the reference 'uctl_node' returned by of_get_parent() which will increase the refcount. Otherwise, there will be a refcount leak bug.
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.18% probability · 7th percentile
- CISA KEV
- Not listed
- Affected
- linux/linux kernel
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
References
- https://git.kernel.org/stable/c/1b49707df679b5510ed06ace7378ddc2aec5c3fbPatch
- https://git.kernel.org/stable/c/1e39037e44d7fa3728686af146f9285ea197097dPatch
- https://git.kernel.org/stable/c/7822d994eb9579a1df4cdbc315db090a041e50f3Patch
- https://git.kernel.org/stable/c/7a9f743ceead60ed454c46fbc3085ee9a79cbebbPatch
- https://git.kernel.org/stable/c/9d1afa0169a84dcd5b79901d792edeb8403684abPatch
- https://git.kernel.org/stable/c/a80016c40cc797c7f3e5a705b8e12ae447280335Patch
- https://git.kernel.org/stable/c/af87a469695dc2b2419b2fdff0bf41db5265b325Patch
- https://git.kernel.org/stable/c/c06166a484eece51916dd700a870e53356b7e1bcPatch
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.