Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: crypto: hisilicon/hpre - fix resource leak in remove process In hpre_remove(), when the disable operation of qm sriov failed, the following logic should continue to be executed to release the remaining resources that have been allocated, instead of returning directly, otherwise there will be resource leakage.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 5.5, < 5.15.86 |
Related Weaknesses (CWE)
References
- https://git.kernel.org/stable/c/2b3e3ecdb402ff1053ee25b598ff21b9ddf4384fPatch
- https://git.kernel.org/stable/c/45e6319bd5f2154d8b8c9f1eaa4ac030ba0d330cPatch
- https://git.kernel.org/stable/c/4e0de941d252d4e7c985981e78480c8d6f020b64Patch
- https://git.kernel.org/stable/c/cb873c93a7ad27681920bf062ef052fca1e8d5b1Patch
FAQ
What is CVE-2022-50420?
CVE-2022-50420 is a vulnerability with a CVSS score of 5.5 (MEDIUM). In the Linux kernel, the following vulnerability has been resolved: crypto: hisilicon/hpre - fix resource leak in remove process In hpre_remove(), when the disable operation of qm sriov failed, the ...
How severe is CVE-2022-50420?
CVE-2022-50420 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-50420?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.