Riskcovery

CVE-2021-47422

drm/nouveau/kms/nv50-: fix file release memory leak

State
Published
Severity
Not scored
Published
May 21, 2024
Updated
May 11, 2026
Reserved
May 21, 2024

Read the record on cve.org

Description

In the Linux kernel, the following vulnerability has been resolved:

drm/nouveau/kms/nv50-: fix file release memory leak

When using single_open() for opening, single_release() should be called, otherwise the 'op' allocated in single_open() will be leaked.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • 12885ecbfe62df4358d452080d3b8feef54ec8cb to before 65fff0a8efcdca8d84ffe3e23057c3b32403482dAffected
  • 12885ecbfe62df4358d452080d3b8feef54ec8cb to before 0b4e9fc14973a94ac0520f19b3633493ae13c912Affected
  • 12885ecbfe62df4358d452080d3b8feef54ec8cb to before 0b3d4945cc7e7ea1acd52cb06dfa83bfe265b6d5Affected
LinuxLinux
  • 5.9Affected
  • before 5.9Not affected
  • 5.10.73 through 5.10.*Not affected
  • 5.14.12 through 5.14.*Not affected
  • 5.15 and laterNot affected

References

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