CVE-2023-53266
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2023-53266
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-53266.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2023-53266
- Downstream
- Published
- 2025-09-16T08:15:35Z
- Modified
- 2025-09-16T15:00:26Z
- Summary
- [none]
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
arm64: acpi: Fix possible memory leak of ffh_ctxt
Allocated 'ffh_ctxt' memory leak is possible if the SMCCC version and conduit checks fail and -EOPNOTSUPP is returned without freeing the allocated memory.
Fix the same by moving the allocation after the SMCCC version and conduit checks.
- References