Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: ath10k: Fix error handling in ath10k_setup_msa_resources The device_node pointer is returned by of_parse_phandle() with refcount incremented. We should use of_node_put() on it when done. This function only calls of_node_put() in the regular path. And it will cause refcount leak in error path.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 727fec790ead3d75e2735f66209949c2163523ea before 315772133a4b960859e4f5efe0e738e347188cdc; affected 727fec790ead3d75e2735f66209949c2163523ea before 32939187f254171a5666badc058bc3787fe454af; affected 727fec790ead3d75e2735f66209949c2163523ea before 74b1d41e1b6410eed5c76d00eedb262036e9eff5; affected 727fec790ead3d75e2735f66209949c2163523ea before 4ed37d611ea5d222c3ecb3549e4c2d34b8f3c335; affected 727fec790ead3d75e2735f66209949c2163523ea before 9747a78d5f758a5284751a10aee13c30d02bd5f1 |
| Linux / Linux | affected 5.8; unaffected 0 before 5.8; unaffected 5.10.110 through 5.10.*; unaffected 5.15.33 through 5.15.*; unaffected 5.16.19 through 5.16.*; unaffected 5.17.2 through 5.17.*; unaffected 5.18 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/315772133a4b960859e4f5efe0e738e347188cdc
- https://git.kernel.org/stable/c/32939187f254171a5666badc058bc3787fe454af
- https://git.kernel.org/stable/c/74b1d41e1b6410eed5c76d00eedb262036e9eff5
- https://git.kernel.org/stable/c/4ed37d611ea5d222c3ecb3549e4c2d34b8f3c335
- https://git.kernel.org/stable/c/9747a78d5f758a5284751a10aee13c30d02bd5f1
ADP enrichment
No English description supplied.
No references supplied.