Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: rust: pwm: Fix potential memory leak on init error When initializing a PWM chip using pwmchip_alloc(), the allocated device owns an initial reference that must be released on all error paths. If __pinned_init() were to fail, the allocated pwm_chip would currently leak because the error path returns without calling pwmchip_put().
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 7b3dce814a15bc5d9fb6124cd945291012c4ebb9 before baa8b7097d9cc68ff85819cf683972a58c2ce32b; affected 7b3dce814a15bc5d9fb6124cd945291012c4ebb9 before a2633dc243c35754a0c2270131d8a199c987c9bf |
| Linux / Linux | affected 6.19; unaffected 0 before 6.19; unaffected 6.19.4 through 6.19.*; unaffected 7.0 through * |
CWE
No CWE identifiers supplied.