CVE-2022-0516

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

A vulnerability was found in kvm_s390_guest_sida_op in the arch/s390/kvm/kvm-s390.c function in KVM for s390 in the Linux kernel. This flaw allows a local attacker with a normal user privilege to obtain unauthorized memory write access. This flaw affects Linux kernel versions prior to 5.17-rc4.

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-200

Affected software

Vendor	Product	Versions
n/a	kernel	Linux kernel versions prior to 5.17-rc4

References

https://bugzilla.redhat.com/show_bug.cgi?id=2050237Issue Tracking, Patch, Third Party Advisory
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=09a93c1df3eafa43bcdfd7bf837c574911f12f55Mailing List, Patch, Third Party Advisory
https://security.netapp.com/advisory/ntap-20220331-0009/Third Party Advisory
https://www.debian.org/security/2022/dsa-5092Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2050237Issue Tracking, Patch, Third Party Advisory
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=09a93c1df3eafa43bcdfd7bf837c574911f12f55Mailing List, Patch, Third Party Advisory
https://security.netapp.com/advisory/ntap-20220331-0009/Third Party Advisory
https://www.debian.org/security/2022/dsa-5092Third Party Advisory

Timeline

Published: Mar 10, 2022
Last modified: Jun 17, 2026
NVD status: Modified

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