CVE-2022-50061

Description

In the Linux kernel, the following vulnerability has been resolved: pinctrl: nomadik: Fix refcount leak in nmk_pinctrl_dt_subnode_to_map of_parse_phandle() returns a node pointer with refcount incremented, we should use of_node_put() on it when not need anymore. Add missing of_node_put() to avoid refcount leak."

Reserved 2025-06-18 | Published 2025-06-18 | Updated 2025-06-18 | Assigner Linux

Product status

Default status
unaffected

c2f6d059abfc29822af732e4da70813a5b6fd9cd before 81abaab5a4b815c0ed9f4d2c9745777ac5cc395b
affected

c2f6d059abfc29822af732e4da70813a5b6fd9cd before c35f89a9021fa947ecede0584ae509368a52ec5a
affected

c2f6d059abfc29822af732e4da70813a5b6fd9cd before f498542bc703bf1e5c6a1610e1ea493a437f0196
affected

c2f6d059abfc29822af732e4da70813a5b6fd9cd before c26012a1e61c7bbd1b393d3bbae8dffdb6df65bb
affected

c2f6d059abfc29822af732e4da70813a5b6fd9cd before 78d05103891d3e96144b846fbc39f2cfb3384eae
affected

c2f6d059abfc29822af732e4da70813a5b6fd9cd before 9272265f2f76629e1a67e6d49b3a4461b3da1a73
affected

c2f6d059abfc29822af732e4da70813a5b6fd9cd before 587ac8ac00a1a9f4572785229d9441870fd7b187
affected

c2f6d059abfc29822af732e4da70813a5b6fd9cd before 4b32e054335ea0ce50967f63a7bfd4db058b14b9
affected

Default status
affected

3.18
affected

Any version before 3.18
unaffected

4.9.326
unaffected

4.14.291
unaffected

4.19.256
unaffected

5.4.211
unaffected

5.10.138
unaffected

5.15.63
unaffected

5.19.4
unaffected

6.0
unaffected

References

git.kernel.org/...c/81abaab5a4b815c0ed9f4d2c9745777ac5cc395b

git.kernel.org/...c/c35f89a9021fa947ecede0584ae509368a52ec5a

git.kernel.org/...c/f498542bc703bf1e5c6a1610e1ea493a437f0196

git.kernel.org/...c/c26012a1e61c7bbd1b393d3bbae8dffdb6df65bb

git.kernel.org/...c/78d05103891d3e96144b846fbc39f2cfb3384eae

git.kernel.org/...c/9272265f2f76629e1a67e6d49b3a4461b3da1a73

git.kernel.org/...c/587ac8ac00a1a9f4572785229d9441870fd7b187

git.kernel.org/...c/4b32e054335ea0ce50967f63a7bfd4db058b14b9

cve.org (CVE-2022-50061)

nvd.nist.gov (CVE-2022-50061)

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