CVEvulnerability

CVE-2022-0516

7.8 HIGH Published 2022-03-10 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2022-03-10
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
4.6 MEDIUM — AV:L/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
CWE-200

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.

Affected configurations

• linux linux kernel (< 5.17) • linux linux kernel 5.17 • fedoraproject fedora 34 • fedoraproject fedora 35 • debian debian linux 11.0 • redhat virtualization host 4.0 • redhat enterprise linux 8.0 • redhat enterprise linux eus 8.4 • redhat enterprise linux for ibm z systems 8.0 • redhat enterprise linux for ibm z systems eus 8.4 • redhat enterprise linux for power little endian 8.0 • redhat enterprise linux for power little endian eus 8.4 • redhat enterprise linux server aus 8.4 • redhat enterprise linux server for power little endian update services for sap solutions 8.4 • redhat enterprise linux server tus 8.4 • redhat enterprise linux server update services for sap solutions 8.4 • redhat codeready linux builder • netapp h300s firmware • netapp h500s firmware • netapp h700s firmware • netapp h300e firmware • netapp h500e firmware • netapp h700e firmware • netapp h410s firmware • netapp h410c firmware

Related

Weakness · CWE (1)

  • CWE-200 Exposure of Sensitive Information to an Unauthorized Actor weakness

References