CVE-2020-8834

Common vulnerabilities & exposures (CVE)

CVE database CVE database blogpost Release & EoL database

Published at: - 06-04-2020 06:00

Last modified: - 06-04-2020 06:00

Total changes: - 12

Description

CVE-2020-8834 Kernel: ppc: kvm: conflicting use of HSTATE_HOST_R1 to store r1 state leads to host stack corruption

Common Vulnerability Scoring System (CVSS)

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

Low

Attack complexity

Local

Attack vector

High

Availability

None

Confidentiality

None

Integrity

High

Privileges required

Changed

Scope

None

User interaction

6.0

Base score

Exploitability score

Impact score

Verification logic

AND

product=kernel-alt-0 AND versionEndExcluding=4.14.0-115.26.1.el7a

vendor=Red Hat Enterprise Linux AND product=enterprise_linux AND version=7

AND

product=kernel AND version=

vendor=Red Hat Enterprise Linux AND product=enterprise_linux AND version=7

Reference

Keywords

CVE-2020-8834

Common vulnerabilities & exposures (CVE)

Description

Common Vulnerability Scoring System (CVSS)

Verification logic

Reference

REDHAT

CVE-2020-8834

CVE

Common vulnerabilities & exposures

CVSS

Common vulnerability scoring system

Security

Vulnerabilities

Exposures