Riskcovery

CVE-2021-47079

platform/x86: ideapad-laptop: fix a NULL pointer dereference

State
Published
Severity
Not scored
Published
Mar 1, 2024
Updated
May 11, 2026
Reserved
Feb 29, 2024

Read the record on cve.org

Description

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

platform/x86: ideapad-laptop: fix a NULL pointer dereference

The third parameter of dytc_cql_command should not be NULL since it will be dereferenced immediately.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • ff36b0d953dc4cbc40a72945920ff8e805f1b0da to before beab753fe3b4e087411a850a64c6cd748544d8a1Affected
  • ff36b0d953dc4cbc40a72945920ff8e805f1b0da to before ff67dbd554b2aaa22be933eced32610ff90209ddAffected
LinuxLinux
  • 5.12Affected
  • before 5.12Not affected
  • 5.12.7 through 5.12.*Not affected
  • 5.13 and laterNot affected

References

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