CVE-2024-46868
- Source
- https://cve.org/CVERecord?id=CVE-2024-46868
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-46868.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2024-46868
- Downstream
- Published
- 2024-09-27T12:42:55.664Z
- Modified
- 2026-03-20T12:37:58.620104Z
- Summary
- firmware: qcom: uefisecapp: Fix deadlock in qcuefi_acquire()
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
firmware: qcom: uefisecapp: Fix deadlock in qcuefi_acquire()
If the __qcuefi pointer is not set, then in the original code, we would hold onto the lock. That means that if we tried to set it later, then it would cause a deadlock. Drop the lock on the error path. That's what all the callers are expecting.
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/46xxx/CVE-2024-46868.json" }- References
-
- https://git.kernel.org/stable/c/8c6a5a1fc02ad1d62d06897ab330693d4d27cd03
- https://git.kernel.org/stable/c/db213b0cfe3268d8b1d382b3bcc999c687a2567f
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/46xxx/CVE-2024-46868.json
- https://nvd.nist.gov/vuln/detail/CVE-2024-46868
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git