Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: pinctrl: rockchip: Fix refcount leak in rockchip_pinctrl_parse_groups of_find_node_by_phandle() returns a node pointer with refcount incremented, We should use of_node_put() on it when not needed anymore. Add missing of_node_put() to avoid refcount leak.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected d3e5116119bd02ea7716bbe04b39c21bba4bcf42 before aa017ab5716c9157c65fdce061c4a4a568af53a8; affected d3e5116119bd02ea7716bbe04b39c21bba4bcf42 before 5868013522297bf628eee4322d99d6d4de4f308e; affected d3e5116119bd02ea7716bbe04b39c21bba4bcf42 before 954a7a0011d94475f8ba5ceb77a5d11e01cf402f; affected d3e5116119bd02ea7716bbe04b39c21bba4bcf42 before d562054a3a2eede3507a5461011ee82b671fcb88; affected d3e5116119bd02ea7716bbe04b39c21bba4bcf42 before 0f735f232ff59863e0b6ebac0849d637e215a9c2; affected d3e5116119bd02ea7716bbe04b39c21bba4bcf42 before dbef00ef4b9b98d15183340396e5df0fa7a860d8; affected d3e5116119bd02ea7716bbe04b39c21bba4bcf42 before 3c40b34e3462aab12af3dba77d2e1602afc72e80; affected d3e5116119bd02ea7716bbe04b39c21bba4bcf42 before c818ae563bf99457f02e8170aabd6b174f629f65 |
| Linux / Linux | affected 3.11; unaffected 0 before 3.11; unaffected 4.14.308 through 4.14.*; unaffected 4.19.276 through 4.19.*; unaffected 5.4.270 through 5.4.*; unaffected 5.10.173 through 5.10.*; unaffected 5.15.99 through 5.15.*; unaffected 6.1.16 through 6.1.*; unaffected 6.2.3 through 6.2.*; unaffected 6.3 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/aa017ab5716c9157c65fdce061c4a4a568af53a8
- https://git.kernel.org/stable/c/5868013522297bf628eee4322d99d6d4de4f308e
- https://git.kernel.org/stable/c/954a7a0011d94475f8ba5ceb77a5d11e01cf402f
- https://git.kernel.org/stable/c/d562054a3a2eede3507a5461011ee82b671fcb88
- https://git.kernel.org/stable/c/0f735f232ff59863e0b6ebac0849d637e215a9c2
- https://git.kernel.org/stable/c/dbef00ef4b9b98d15183340396e5df0fa7a860d8
- https://git.kernel.org/stable/c/3c40b34e3462aab12af3dba77d2e1602afc72e80
- https://git.kernel.org/stable/c/c818ae563bf99457f02e8170aabd6b174f629f65