Vulnerability Details : 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 category: Denial of service
Products affected by CVE-2023-3312
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-3312
0.06%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 18 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-3312
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
134c704f-9b21-4f2e-91b3-4a467353bcc0 | 2025-04-23 |
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2023-3312
-
The product calls free() twice on the same memory address.Assigned by:
- nvd@nist.gov (Primary)
- secalert@redhat.com (Secondary)
References for CVE-2023-3312
-
https://security.netapp.com/advisory/ntap-20230731-0005/
CVE-2023-3312 Linux Kernel Vulnerability in NetApp Products | NetApp Product Security
-
https://patchwork.kernel.org/project/linux-pm/patch/20230323174026.950622-1-krzysztof.kozlowski%40linaro.org/
Making sure you're not a bot!
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https://patchwork.kernel.org/project/linux-pm/patch/20230323174026.950622-1-krzysztof.kozlowski@linaro.org/
cpufreq: qcom-cpufreq-hw: fix double IO unmap and resource release on exit - PatchworkMailing List;Patch;Vendor Advisory
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