CVE-2022-34918
high
CVSS v3
—
CVSS v4 NEW
—
VIR risk
9.0
Description
Important: kernel security, bug fix, and enhancement update
Predictions
Exploit likelihood
55%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
Exploits
Public proof-of-concept code below. AS-IS, for defenders and authorised testing only.
Metasploit modules
Source code queued for fetch — refresh in a moment.
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| rhel | 9 | fixed | |
| sles | affected | | |
| debian | bookworm | fixed | 5.18.14-1 |
| debian | bullseye | fixed | 5.10.127-2 |
| debian | forky | fixed | 5.18.14-1 |
| debian | sid | fixed | 5.18.14-1 |
| debian | trixie | fixed | 5.18.14-1 |
| almalinux | 9 | fixed | kernel-devel-5.14.0-70.26.1.el9_0.aarch64.rpm |
References
- https://access.redhat.com/errata/RHSA-2022:6582
- https://access.redhat.com/errata/RHSA-2022:6592
- https://access.redhat.com/errata/RHSA-2022:6610
- https://www.suse.com/security/cve/CVE-2022-34918.html
- https://security-tracker.debian.org/tracker/CVE-2022-34918
- https://bugzilla.redhat.com/2096178
- https://bugzilla.redhat.com/2104423
- https://errata.almalinux.org/9/ALSA-2022-6610.html
- https://errata.almalinux.org/9/ALSA-2022-6582.html
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.