CVE-2023-3312: Double Free
First published: Mon Jun 19 2023(Updated: )
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.
Credit: secalert@redhat.com secalert@redhat.com secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Linux Linux kernel | >=6.2<6.2.15 | |
| Linux Linux kernel | >=6.3<6.3.2 | |
| debian/linux | 5.10.223-1 5.10.226-1 6.1.123-1 6.1.119-1 6.12.6-1 6.12.9-1 |
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Reference Links
- https://patchwork.kernel.org/project/linux-pm/patch/20230323174026.950622-1-krzysztof.kozlowski@linaro.org/
- https://security.netapp.com/advisory/ntap-20230731-0005/
- https://launchpad.net/bugs/cve/CVE-2023-3312
- https://patchwork.kernel.org/project/linux-pm/patch/20230323174026.950622-1-krzysztof.kozlowski%40linaro.org/
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-3312
- https://nvd.nist.gov/vuln/detail/CVE-2023-3312
- https://security-tracker.debian.org/tracker/CVE-2023-3312
- https://ubuntu.com/security/CVE-2023-3312
- https://git.kernel.org/linus/ba5e770c9698782bc203bbf5cf3b36a77720bdbe
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