GSD-2021-1002164

Source
https://data.gsd.id/GSD-2021-1002164
Import Source
https://github.com/cloudsecurityalliance/gsd-database/blob/main/2021/1002xxx/GSD-2021-1002164.json
JSON Data
https://api.osv.dev/v1/vulns/GSD-2021-1002164
Published
2021-11-14T15:22:49.278590Z
Modified
2023-02-22T10:44:41.925533Z
Summary
KVM: arm64: Fix host stage-2 PGD refcount
Details

KVM: arm64: Fix host stage-2 PGD refcount

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 v5.15 by commit 1d58a17ef54599506d44c45ac95be27273a4d2b1, it was introduced in version v5.13 by commit 1025c8c0c6accfcbdc8f52ca1940160f65cd87d6. 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
1025c8c0c6accfcbdc8f52ca1940160f65cd87d6
Limit
1d58a17ef54599506d44c45ac95be27273a4d2b1

Affected versions

v5.*

v5.12
v5.12-rc4
v5.12-rc5
v5.12-rc6
v5.12-rc7
v5.12-rc8
v5.13
v5.13-rc1
v5.13-rc2
v5.13-rc3
v5.13-rc4
v5.13-rc5
v5.13-rc6
v5.13-rc7
v5.14
v5.14-rc1
v5.14-rc2
v5.14-rc3
v5.14-rc4
v5.14-rc5
v5.14-rc6
v5.14-rc7
v5.15-rc1