CVE-2022-50152

Description

In the Linux kernel, the following vulnerability has been resolved: usb: ohci-nxp: Fix refcount leak in ohci_hcd_nxp_probe 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

73108aa90cbfc663649885a06fe5c1235307de1c before 591ab8dbf6c21927f23f83ddb90691f48b86d136
affected

73108aa90cbfc663649885a06fe5c1235307de1c before 4db00c2fa6f8c9876a7e20511dccf43b50be9006
affected

73108aa90cbfc663649885a06fe5c1235307de1c before 65d36ec409b635dfc2f95f0d7c5877c9d0cb7630
affected

73108aa90cbfc663649885a06fe5c1235307de1c before d35903e9650f4fa79426ce390db8678dbf5ac432
affected

73108aa90cbfc663649885a06fe5c1235307de1c before 59026d5cc615da28e0c9806a71bf07065c906464
affected

73108aa90cbfc663649885a06fe5c1235307de1c before a0fbac3bf26a11f084233519ddf3fd5e5bb28939
affected

73108aa90cbfc663649885a06fe5c1235307de1c before 50238c4b54c2ac6c2da7a84a4a2b0a570e3da0e2
affected

73108aa90cbfc663649885a06fe5c1235307de1c before 302970b4cad3ebfda2c05ce06c322ccdc447d17e
affected

Default status
affected

3.5
affected

Any version before 3.5
unaffected

4.14.291
unaffected

4.19.256
unaffected

5.4.211
unaffected

5.10.137
unaffected

5.15.61
unaffected

5.18.18
unaffected

5.19.2
unaffected

6.0
unaffected

References

git.kernel.org/...c/591ab8dbf6c21927f23f83ddb90691f48b86d136

git.kernel.org/...c/4db00c2fa6f8c9876a7e20511dccf43b50be9006

git.kernel.org/...c/65d36ec409b635dfc2f95f0d7c5877c9d0cb7630

git.kernel.org/...c/d35903e9650f4fa79426ce390db8678dbf5ac432

git.kernel.org/...c/59026d5cc615da28e0c9806a71bf07065c906464

git.kernel.org/...c/a0fbac3bf26a11f084233519ddf3fd5e5bb28939

git.kernel.org/...c/50238c4b54c2ac6c2da7a84a4a2b0a570e3da0e2

git.kernel.org/...c/302970b4cad3ebfda2c05ce06c322ccdc447d17e

cve.org (CVE-2022-50152)

nvd.nist.gov (CVE-2022-50152)

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