CVE-2022-0812

Description

An information leak flaw was found in NFS over RDMA in the net/sunrpc/xprtrdma/rpc_rdma.c in the Linux Kernel. This flaw allows an attacker with normal user privileges to leak kernel information.

References

Link	Tags
https://bugzilla.redhat.com/show_bug.cgi?id=2058361	third party advisory permissions required
https://bugzilla.redhat.com/show_bug.cgi?id=2058955	issue tracking third party advisory
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=912288442cb2f431bf3c8cb097a5de83bc6dbac1	mailing list patch vendor advisory
https://access.redhat.com/security/cve/CVE-2022-0812	third party advisory
https://ubuntu.com/security/CVE-2022-0812	third party advisory
https://security.netapp.com/advisory/ntap-20230427-0011/

Frequently Asked Questions

What is the severity of CVE-2022-0812?: CVE-2022-0812 has been scored as a medium severity vulnerability.
How to fix CVE-2022-0812?: To fix CVE-2022-0812, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-0812 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2022-0812 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-0812?: CVE-2022-0812 affects n/a Kernel.

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Description

Category

CWE-200 – Exposure of Sensitive Information to an Unauthorized Actor

References

Frequently Asked Questions