CVE-2022-49860
5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
In the Linux kernel, the following vulnerability has been resolved:
dmaengine: ti: k3-udma-glue: fix memory leak when register device fail
If device_register() fails, it should call put_device() to give up reference, the name allocated in dev_set_name() can be freed in callback function kobject_cleanup().
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | 5b65781d06ea90ef2f8e51a13352c43c3daa8cdc < 1dd27541aa2b95bde71bddd43d73f9c16d73272c | affected |
| Linux | Linux | 5b65781d06ea90ef2f8e51a13352c43c3daa8cdc < 025eab5189fc7ee223ae9b4bc49d7df196543e53 | affected |
| Linux | Linux | 5b65781d06ea90ef2f8e51a13352c43c3daa8cdc < ac2b9f34f02052709aea7b34bb2a165e1853eb41 | affected |
| Linux | Linux | 5.11 | affected |
| Linux | Linux | 0 < 5.11 | unaffected |
| Linux | Linux | 5.15.79 <= 5.15.* | unaffected |
| Linux | Linux | 6.0.9 <= 6.0.* | unaffected |
| Linux | Linux | 6.1 <= * | unaffected |
Weaknesses
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
- https://git.kernel.org/stable/c/1dd27541aa2b95bde71bddd43d73f9c16d73272c
- https://git.kernel.org/stable/c/025eab5189fc7ee223ae9b4bc49d7df196543e53
- https://git.kernel.org/stable/c/ac2b9f34f02052709aea7b34bb2a165e1853eb41
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