Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: powerpc/xics: fix refcount leak in icp_opal_init() The of_find_compatible_node() function returns a node pointer with refcount incremented, use of_node_put() on it when done.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | < 4.9.318 |
References
- https://git.kernel.org/stable/c/1d5c8cea85fb1680eae8d645b96b92146cb4633cPatch
- https://git.kernel.org/stable/c/2357bd7499a81c70b460e2191852bbfc7b63c354Patch
- https://git.kernel.org/stable/c/537a317e5ff45d1f5a0ecaf6a0d7c8043c878cb1Patch
- https://git.kernel.org/stable/c/53f3f7f73e609b934083f896cb7ca2c2cb009b9fPatch
- https://git.kernel.org/stable/c/5dd9e27ea4a39f7edd4bf81e9e70208e7ac0b7c9Patch
- https://git.kernel.org/stable/c/6a61a97106279c2aa16fbbb2a171fd5dde127d23Patch
- https://git.kernel.org/stable/c/977dbc81d0f866ef63b93c127b7404f07734b3ccPatch
- https://git.kernel.org/stable/c/9a42bc2494fadb453de00ce61042e588563ddc6dPatch
- https://git.kernel.org/stable/c/df802880a7f9cd96b921b00639b00871f18a9a57Patch
FAQ
What is CVE-2022-49432?
CVE-2022-49432 is a vulnerability with a CVSS score of 5.5 (MEDIUM). In the Linux kernel, the following vulnerability has been resolved: powerpc/xics: fix refcount leak in icp_opal_init() The of_find_compatible_node() function returns a node pointer with refcount inc...
How severe is CVE-2022-49432?
CVE-2022-49432 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-49432?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.