GSD-2021-1000224

Source
https://data.gsd.id/GSD-2021-1000224
Import Source
https://github.com/cloudsecurityalliance/gsd-database/blob/main/2021/1000xxx/GSD-2021-1000224.json
JSON Data
https://api.osv.dev/v1/vulns/GSD-2021-1000224
Published
2021-05-31T15:39:45.041586Z
Modified
2023-02-22T07:22:29.139810Z
Summary
KVM: SVM: Make sure GHCB is mapped before updating
Details

KVM: SVM: Make sure GHCB is mapped before updating

This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.12.5 by commit fd722a57fe0b80133dacae4e1c852ee4212f9b2e, it was introduced in version v5.11 by commit f1c6366e304328de301be362eca905a3503ff33b. For more details please see the references link.

References

Affected packages

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/
Events
Introduced
f1c6366e304328de301be362eca905a3503ff33b
Limit
fd722a57fe0b80133dacae4e1c852ee4212f9b2e

Affected versions

v5.*
v5.10
v5.10-rc4
v5.10-rc5
v5.10-rc6
v5.10-rc7
v5.11
v5.11-rc1
v5.11-rc2
v5.11-rc3
v5.11-rc4
v5.11-rc5
v5.11-rc6
v5.11-rc7
v5.12
v5.12-rc1-dontuse
v5.12-rc2
v5.12-rc3
v5.12-rc4
v5.12-rc5
v5.12-rc6
v5.12-rc7
v5.12-rc8
v5.12.1
v5.12.2
v5.12.3
v5.12.4

Database specific

source
"https://github.com/cloudsecurityalliance/gsd-database/blob/main/2021/1000xxx/GSD-2021-1000224.json"