CVE-2019-9455

medium
Published 2020-11-03 · Modified 2021-08-11
CVSS v3
CVSS v2
VIR risk
5.5

Description

Moderate: 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-2020-4431.html

vendor Authored 2026-05-27

Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2019-9455

vendor Authored 2026-05-27

Vendor advisory: suse — https://www.suse.com/security/cve/CVE-2019-9455.html

OS impact

OSVersionStatusFixed in
suse slesaffected
debian debianbookwormfixed4.19.37-1
debian debianbullseyefixed4.19.37-1
debian debianforkyfixed4.19.37-1
debian debiansidfixed4.19.37-1
debian debiantrixiefixed4.19.37-1
almalinux almalinux8fixedkernel-tools-libs-devel-4.18.0-240.el8.x86_64.rpm

References

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