Double Free in Linux Kernel
CVE-2023-3312
A vulnerability was found in drivers/cpufreq/qcom-cpufreq-hw.c in cpufreq subsystem in the Linux Kernel. This flaw, during device unbind will lead to double release problem leading to denial of service.
Vulnerability class: Double Free
EPSS: 0.009 (55.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Linux Linux_kernel
- N/a Kernel — versions Kernel version prior to 6.4-rc1
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2023-3312?
- CVE-2023-3312 is a high-severity vulnerability in Linux Kernel, classified under Double Free. CVSS score: 7.5/10. Published 2023-06-19.
- How severe is CVE-2023-3312?
- High severity. CVSS v3 base score is 7.5 out of 10.