What is CVE-2023-52688?

CVE-2023-52688 is a high-severity vulnerability in Linux, classified under Double Free. CVSS score: 7.8/10. Published 2024-05-17.

How severe is CVE-2023-52688?

High severity. CVSS v3 base score is 7.8 out of 10.

Double Free in Linux

CVE-2023-52688

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: fix the error handler of rfkill config When the core rfkill config throws error, it should free the allocated resources. Currently it is not freeing the co…

Vulnerability class: Double Free

EPSS: 0.002 (14.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Linux — versions 004ccbc0dd49c63576a4c60a663a38dd3cb6bee5, 6.7, 0
Linux Linux_kernel

Weakness classification (CWE)

CWE-415 — Double Free

References

416baaa9-dc9f-4396-8d5f-8c081fb06d67 (Patch)
416baaa9-dc9f-4396-8d5f-8c081fb06d67 (Patch)

Frequently asked questions

What is CVE-2023-52688?: CVE-2023-52688 is a high-severity vulnerability in Linux, classified under Double Free. CVSS score: 7.8/10. Published 2024-05-17.
How severe is CVE-2023-52688?: High severity. CVSS v3 base score is 7.8 out of 10.