Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: interconnect: qcom: bcm-voter: add a missing of_node_put() Add a missing of_node_put() in of_bcm_voter_get() to avoid the reference leak.
CVSS Score
5.5
MEDIUM
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 5.7, < 5.10.42 |
References
- https://git.kernel.org/stable/c/4e3cea8035b6f1b9055e69cc6ebf9fa4e50763aePatch
- https://git.kernel.org/stable/c/93d1dbe7043b3c9492bdf396b2e98a008435b55bPatch
- https://git.kernel.org/stable/c/a00593737f8bac2c9e97b696e7ff84a4446653e8Patch
- https://git.kernel.org/stable/c/4e3cea8035b6f1b9055e69cc6ebf9fa4e50763aePatch
- https://git.kernel.org/stable/c/93d1dbe7043b3c9492bdf396b2e98a008435b55bPatch
- https://git.kernel.org/stable/c/a00593737f8bac2c9e97b696e7ff84a4446653e8Patch
FAQ
What is CVE-2021-47151?
CVE-2021-47151 is a vulnerability with a CVSS score of 5.5 (MEDIUM). In the Linux kernel, the following vulnerability has been resolved: interconnect: qcom: bcm-voter: add a missing of_node_put() Add a missing of_node_put() in of_bcm_voter_get() to avoid the referenc...
How severe is CVE-2021-47151?
CVE-2021-47151 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-2021-47151?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.