CVE-2022-50275
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2022-50275
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-50275.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2022-50275
- Downstream
- Published
- 2025-09-15T15:15:38Z
- Modified
- 2025-09-15T20:01:25Z
- Summary
- [none]
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
drm/radeon: Add the missed acpiputtable() to fix memory leak
When the radeon driver reads the bios information from ACPI table in radeonacpivfctbios(), it misses to call acpiputtable() to release the ACPI memory after the init, so add acpiput_table() properly to fix the memory leak.
v2: fix text formatting (Alex)
- References
-
- https://git.kernel.org/stable/c/10276a20be1115e1f76c189330da2992df980eee
- https://git.kernel.org/stable/c/4539e3211a9bd2418e76797718a4e60a7ae34fcf
- https://git.kernel.org/stable/c/4760fa67aff6bd8ef0b14c1fa04c295e734c7309
- https://git.kernel.org/stable/c/50113de0f1e913c0b733e21d3e61fe9c0f2e9d50
- https://git.kernel.org/stable/c/6d25bc63708145c10f9c099d5c005602a7f2ef5f
- https://git.kernel.org/stable/c/9e203e437310f61fdf3c1107f41f85864cf4f6b1
- https://git.kernel.org/stable/c/a0f26560be2c566b62331cb0eeffa52929aa4d44
- https://git.kernel.org/stable/c/b4b30f56ec512e2c35fc0761bc90b0e519d8fa6e