Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: soc: qcom: aoss: Fix refcount leak in qmp_cooling_devices_register Every iteration of for_each_available_child_of_node() decrements the reference count of the previous node. When breaking early from a for_each_available_child_of_node() loop, we need to explicitly call of_node_put() on the child node. Add missing of_node_put() to avoid refcount leak.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 05589b30b21ac0273970b61edd50c07d2ba156af before bc73c72a856c26df7410ddf15f42257cb4960fe9; affected 05589b30b21ac0273970b61edd50c07d2ba156af before 97713ed9b6cc4abaa2dcc8357113c56520dc6d7f; affected 05589b30b21ac0273970b61edd50c07d2ba156af before 053543ac1d095132fcfd1263805d6e25afbdc6a8; affected 05589b30b21ac0273970b61edd50c07d2ba156af before ca83c61a6ccf3934cf8d01d5ade30a5034993a86; affected 05589b30b21ac0273970b61edd50c07d2ba156af before 591f0697ccbac33760d3bb1ad96a5ba2b76ae9f0; affected 05589b30b21ac0273970b61edd50c07d2ba156af before e6e0951414a314e7db3e9e24fd924b3e15515288 |
| Linux / Linux | affected 5.4; unaffected 0 before 5.4; unaffected 5.4.211 through 5.4.*; unaffected 5.10.137 through 5.10.*; unaffected 5.15.61 through 5.15.*; unaffected 5.18.18 through 5.18.*; unaffected 5.19.2 through 5.19.*; unaffected 6.0 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/bc73c72a856c26df7410ddf15f42257cb4960fe9
- https://git.kernel.org/stable/c/97713ed9b6cc4abaa2dcc8357113c56520dc6d7f
- https://git.kernel.org/stable/c/053543ac1d095132fcfd1263805d6e25afbdc6a8
- https://git.kernel.org/stable/c/ca83c61a6ccf3934cf8d01d5ade30a5034993a86
- https://git.kernel.org/stable/c/591f0697ccbac33760d3bb1ad96a5ba2b76ae9f0
- https://git.kernel.org/stable/c/e6e0951414a314e7db3e9e24fd924b3e15515288