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Status published
Unknown
CVE-2022-49211
mips: cdmm: Fix refcount leak in mips_cdmm_phys_base
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: mips: cdmm: Fix refcount leak in mips_cdmm_phys_base The of_find_compatible_node() function returns a node pointer with refcount incremented, We should use of_node_put() on it when done Add the missing of_node_put() to release the refcount.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- https://git.kernel.org/stable/c/ef1728e3cb9e43f38ed10cde705a7ba2b4ad2d35
- https://git.kernel.org/stable/c/69155dc2e04777aa94207a73a8b10f12b8428a68
- https://git.kernel.org/stable/c/4680c2ac9aabda82acd23ebbd1f900fb6a889cd3
- https://git.kernel.org/stable/c/721ab4be20d4448dd04c2cc8ed99cd4f3e45f765
- https://git.kernel.org/stable/c/4528668ca331f7ce5999b7746657b46db5b3b785
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Affected Vendor
Linux
View all reports →Affected Software
Linux
Vulnerable Versions:
2121aa3e2312ccc1d6299154dc4f07a6ab8beee2, 5.9, 0, 5.10.110, 5.15.33, 5.16.19, 5.17.2, 5.18
Timeline
Official Publish:
February 26th, 2025
Last Modified:
May 11th, 2026
Added to House:
July 21st, 2026
CVSS Vectors
No vector data available
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.