CVE-2024-38573

June 19, 2024, 2:15 p.m.

None
No Score

Description

In the Linux kernel, the following vulnerability has been resolved: cppc_cpufreq: Fix possible null pointer dereference cppc_cpufreq_get_rate() and hisi_cppc_cpufreq_get_rate() can be called from different places with various parameters. So cpufreq_cpu_get() can return null as 'policy' in some circumstances. Fix this bug by adding null return check. Found by Linux Verification Center (linuxtesting.org) with SVACE.

Product(s) Impacted

Product Versions
Linux kernel
  • []

Weaknesses

Common security weaknesses mapped to this vulnerability.

References

https://git.kernel.org/stable/c/769c4f355b7962895205b86ad35617873feef9a5
https://git.kernel.org/stable/c/9a185cc5a79ba408e1c73375706630662304f618
https://git.kernel.org/stable/c/b18daa4ec727c0266de5bfc78e818d168cc4aedf
https://git.kernel.org/stable/c/cf7de25878a1f4508c69dc9f6819c21ba177dbfe
https://git.kernel.org/stable/c/dfec15222529d22b15e5b0d63572a9e39570cab4
https://git.kernel.org/stable/c/f84b9b25d045e67a7eee5e73f21278c8ab06713c

Tags

416baaa9-dc9f-4396-8d5f-8c081fb06d67
2024-06-19
CVE-2024-38573

Timeline

Published: June 19, 2024, 2:15 p.m.
Last Modified: June 19, 2024, 2:15 p.m.

Status : Received

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

416baaa9-dc9f-4396-8d5f-8c081fb06d67

*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.