CVE-2022-50418
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2022-50418
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-50418.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2022-50418
- Downstream
- Published
- 2025-09-18T16:15:45Z
- Modified
- 2025-09-19T16:00:27Z
- Summary
- [none]
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
wifi: ath11k: mhi: fix potential memory leak in ath11kmhiregister()
mhialloccontroller() allocates a memory space for mhictrl. When gets some error, mhictrl should be freed with mhifreecontroller(). But when ath11kmhireadaddrfromdt() fails, the function returns without calling mhifree_controller(), which will lead to a memory leak.
We can fix it by calling mhifreecontroller() when ath11kmhireadaddrfrom_dt() fails.
- References