Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: net/mana: Null service_wq on setup error to prevent double destroy In mana_gd_setup() error path, set gc->service_wq to NULL after destroy_workqueue() to match the cleanup in mana_gd_cleanup(). This prevents a use-after-free if the workqueue pointer is checked after a failed setup.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected fa3c2f8d9152344a478abb847081c1b5f84a94f5 before 59489ce60d7412ed82fb1d8002faa3102dcd4916; affected a9a7c3203fdc4d4a8d8a7a3b1ed05d2bb4c6e77e before 6c92392602b451e3869f15ab685f8f650e942b13; affected f975a0955276579e2176a134366ed586071c7c6a before 87c2302813abc55c46485711a678e3c312b00666 |
| Linux / Linux | affected 6.18.16 before 6.18.19; affected 6.19.6 before 6.19.9 |
CWE
No CWE identifiers supplied.