CVE-2022-49835
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2022-49835
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-49835.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2022-49835
- Downstream
- Related
- Published
- 2025-05-01T15:16:06Z
- Modified
- 2025-08-09T19:01:27Z
- Summary
- [none]
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
ALSA: hda: fix potential memleak in 'addwidgetnode'
As 'kobjectadd' may allocated memory for 'kobject->name' when return error. And in this function, if call 'kobjectadd' failed didn't free kobject. So call 'kobject_put' to recycling resources.
- References
-
- https://git.kernel.org/stable/c/02dea987ec1cac712c78e75d224ceb9bb73519ed
- https://git.kernel.org/stable/c/3a79f9568de08657fcdbc41d6fc4c0ca145a7a2b
- https://git.kernel.org/stable/c/455d99bd6baf19688048b6d42d9fa74eae27f93b
- https://git.kernel.org/stable/c/7140d7aaf93da6a665b454f91bb4dc6b1de218bd
- https://git.kernel.org/stable/c/90b7d055e2b5f39429f9a9e3815b48a48530ef28
- https://git.kernel.org/stable/c/9a5523f72bd2b0d66eef3d58810c6eb7b5ffc143
- https://git.kernel.org/stable/c/b688a3ec235222d9a84e43a48a6f31acb95baf2d
- https://git.kernel.org/stable/c/bb0ac8d5e541224f599bc8e8f31a313faa4bf7b7