CVE-2020-27835

high
Published 2021-05-18 · Modified 2021-08-11
CVSS v3
CVSS v2
VIR risk
8.0

Description

Important: kernel security, bug fix, and enhancement update

Predictions

Exploit likelihood
20%
Patch ETA

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

vendor Authored 2026-05-27

Vendor advisory: alma — https://errata.almalinux.org/8/ALSA-2021-1578.html

vendor Authored 2026-05-27

Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2020-27835

vendor Authored 2026-05-27

Vendor advisory: suse — https://www.suse.com/security/cve/CVE-2020-27835.html

OS impact

OSVersionStatusFixed in
arch archfixed5.9.12.arch1-1
suse slesaffected
debian debianbookwormfixed5.9.15-1
debian debianbullseyefixed5.9.15-1
debian debianforkyfixed5.9.15-1
debian debiansidfixed5.9.15-1
debian debiantrixiefixed5.9.15-1
almalinux almalinux8fixedkernel-tools-libs-devel-4.18.0-305.el8.x86_64.rpm

References

Verify integrity in audit chain (admin only). AS-IS.