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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2022-50275 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: drm/radeon: Add the missed acpi_put_table() to fix memory leak When the radeon driver reads the bios information from ACPI table in radeon_acpi_vfct_bios(), it misses to call acpi_put_table() to release the ACPI memory after the init, so add acpi_put_table() properly to fix the memory leak. v2: fix text formatting (Alex)


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
https://git.kernel.org/stable/c/10276a20be1115e1f76c189330da2992df980eee kernel.org Patch 
https://git.kernel.org/stable/c/4539e3211a9bd2418e76797718a4e60a7ae34fcf kernel.org Patch 
https://git.kernel.org/stable/c/4760fa67aff6bd8ef0b14c1fa04c295e734c7309 kernel.org Patch 
https://git.kernel.org/stable/c/50113de0f1e913c0b733e21d3e61fe9c0f2e9d50 kernel.org Patch 
https://git.kernel.org/stable/c/6d25bc63708145c10f9c099d5c005602a7f2ef5f kernel.org Patch 
https://git.kernel.org/stable/c/9e203e437310f61fdf3c1107f41f85864cf4f6b1 kernel.org Patch 
https://git.kernel.org/stable/c/a0f26560be2c566b62331cb0eeffa52929aa4d44 kernel.org Patch 
https://git.kernel.org/stable/c/b4b30f56ec512e2c35fc0761bc90b0e519d8fa6e kernel.org Patch 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-401 Missing Release of Memory after Effective Lifetime cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

2 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2022-50275
NVD Published Date:
09/15/2025
NVD Last Modified:
12/03/2025
Source:
kernel.org