CVE-2021-47543

May 24, 2024, 6:09 p.m.

None
No Score

Description

In the Linux kernel, the following vulnerability has been resolved: perf report: Fix memory leaks around perf_tip() perf_tip() may allocate memory or use a literal, this means memory wasn't freed if allocated. Change the API so that literals aren't used. At the same time add missing frees for system_path. These issues were spotted using leak sanitizer.

Product(s) Impacted

Product Versions
Linux kernel
  • []
Linux Kernel
  • []

Weaknesses

Common security weaknesses mapped to this vulnerability.

References

https://git.kernel.org/stable/c/71e284dcebecb9fd204ff11097469cc547723ad1
https://git.kernel.org/stable/c/d9fc706108c15f8bc2d4ccccf8e50f74830fabd9
https://git.kernel.org/stable/c/df5990db088d4c7fea9a2f9b8195a7859e1768c4
https://git.kernel.org/stable/c/ff061b5bda73c4f785b4703eeb0848fd99e5608a

Tags

416baaa9-dc9f-4396-8d5f-8c081fb06d67
2024-05-24
CVE-2021-47543

Timeline

Published: May 24, 2024, 3:15 p.m.
Last Modified: May 24, 2024, 6:09 p.m.

Status : Awaiting Analysis

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.