CVE-2022-49813
N/A
N/A
Summary
In the Linux kernel, the following vulnerability has been resolved:
net: ena: Fix error handling in ena_init()
The ena_init() won't destroy workqueue created by create_singlethread_workqueue() when pci_register_driver() failed. Call destroy_workqueue() when pci_register_driver() failed to prevent the resource leak.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | 1738cd3ed342294360d6a74d4e58800004bff854 < 6b23a4b252044e4fd23438930d452244818d7000 | affected |
| Linux | Linux | 1738cd3ed342294360d6a74d4e58800004bff854 < 3f7b2ef8fe924e299bc339811ea3f1b9935c040f | affected |
| Linux | Linux | 1738cd3ed342294360d6a74d4e58800004bff854 < 0e2369223b174d198ec42a3ec0a7f06c8727b968 | affected |
| Linux | Linux | 1738cd3ed342294360d6a74d4e58800004bff854 < d349e9be5a2c2d7588a2c4e4bfa0bb3dc1226769 | affected |
| Linux | Linux | 4.9 | affected |
| Linux | Linux | 0 < 4.9 | unaffected |
| Linux | Linux | 5.10.156 <= 5.10.* | unaffected |
| Linux | Linux | 5.15.80 <= 5.15.* | unaffected |
| Linux | Linux | 6.0.10 <= 6.0.* | unaffected |
| Linux | Linux | 6.1 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/6b23a4b252044e4fd23438930d452244818d7000
- https://git.kernel.org/stable/c/3f7b2ef8fe924e299bc339811ea3f1b9935c040f
- https://git.kernel.org/stable/c/0e2369223b174d198ec42a3ec0a7f06c8727b968
- https://git.kernel.org/stable/c/d349e9be5a2c2d7588a2c4e4bfa0bb3dc1226769
Feedback
Was this page helpful?
Glad to hear it! Please tell us how we can improve.
Sorry to hear that. Please tell us how we can improve.