CVE-2022-49860
Moderate
dmaengine: ti: k3-udma-glue: fix memory leak when register device fail
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().
Exploit probability
0.2%
Published
May 1, 2025
Required by
Not available
Last source change
August 12, 2026
02 / AFFECTED SOFTWARE
Affected packages
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
Open Source Vulnerabilities
CVE-2022-49860
View original source
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().
05 / REFERENCES
Further evidence
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/025eab5189fc7ee223ae9b4bc49d7df196543e53
- https://git.kernel.org/stable/c/1dd27541aa2b95bde71bddd43d73f9c16d73272c
- https://git.kernel.org/stable/c/ac2b9f34f02052709aea7b34bb2a165e1853eb41
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49860.json
- https://nvd.nist.gov/vuln/detail/CVE-2022-49860