CVE-2022-50152
N/A
N/A
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | 73108aa90cbfc663649885a06fe5c1235307de1c < 591ab8dbf6c21927f23f83ddb90691f48b86d136 | affected |
| Linux | Linux | 73108aa90cbfc663649885a06fe5c1235307de1c < 4db00c2fa6f8c9876a7e20511dccf43b50be9006 | affected |
| Linux | Linux | 73108aa90cbfc663649885a06fe5c1235307de1c < 65d36ec409b635dfc2f95f0d7c5877c9d0cb7630 | affected |
| Linux | Linux | 73108aa90cbfc663649885a06fe5c1235307de1c < d35903e9650f4fa79426ce390db8678dbf5ac432 | affected |
| Linux | Linux | 73108aa90cbfc663649885a06fe5c1235307de1c < 59026d5cc615da28e0c9806a71bf07065c906464 | affected |
| Linux | Linux | 73108aa90cbfc663649885a06fe5c1235307de1c < a0fbac3bf26a11f084233519ddf3fd5e5bb28939 | affected |
| Linux | Linux | 73108aa90cbfc663649885a06fe5c1235307de1c < 50238c4b54c2ac6c2da7a84a4a2b0a570e3da0e2 | affected |
| Linux | Linux | 73108aa90cbfc663649885a06fe5c1235307de1c < 302970b4cad3ebfda2c05ce06c322ccdc447d17e | affected |
| Linux | Linux | 3.5 | affected |
| Linux | Linux | 0 < 3.5 | unaffected |
| Linux | Linux | 4.14.291 <= 4.14.* | unaffected |
| Linux | Linux | 4.19.256 <= 4.19.* | unaffected |
| Linux | Linux | 5.4.211 <= 5.4.* | unaffected |
| Linux | Linux | 5.10.137 <= 5.10.* | unaffected |
| Linux | Linux | 5.15.61 <= 5.15.* | unaffected |
| Linux | Linux | 5.18.18 <= 5.18.* | unaffected |
| Linux | Linux | 5.19.2 <= 5.19.* | unaffected |
| Linux | Linux | 6.0 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/591ab8dbf6c21927f23f83ddb90691f48b86d136
- https://git.kernel.org/stable/c/4db00c2fa6f8c9876a7e20511dccf43b50be9006
- https://git.kernel.org/stable/c/65d36ec409b635dfc2f95f0d7c5877c9d0cb7630
- https://git.kernel.org/stable/c/d35903e9650f4fa79426ce390db8678dbf5ac432
- https://git.kernel.org/stable/c/59026d5cc615da28e0c9806a71bf07065c906464
- https://git.kernel.org/stable/c/a0fbac3bf26a11f084233519ddf3fd5e5bb28939
- https://git.kernel.org/stable/c/50238c4b54c2ac6c2da7a84a4a2b0a570e3da0e2
- https://git.kernel.org/stable/c/302970b4cad3ebfda2c05ce06c322ccdc447d17e
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