CVE-2022-3775
high
CVSS v3
7.1
CVSS v4 NEW
—
VIR risk
7.1
Description
RHSA-2023:0049: grub2 security update (Moderate)
Predictions
Exploit likelihood
70%
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.
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| rhel | 9 | fixed | |
| rocky | 8 | fixed | |
| sles | affected | | |
| debian | bookworm | fixed | 2.06-5 |
| debian | bullseye | fixed | 2.06-3~deb11u4 |
| debian | forky | fixed | 2.06-5 |
| debian | sid | fixed | 2.06-5 |
| debian | trixie | fixed | 2.06-5 |
| rocky | 9 | fixed | |
| rhel | 8.0 | affected | |
| rhel | 8 | fixed | |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| gnu | grub2 | {"endIncluding":"2.06"} | |
References
- https://access.redhat.com/security/cve/cve-2022-3775
- https://security.gentoo.org/glsa/202311-14
- https://access.redhat.com/errata/RHSA-2023:0752
- https://errata.rockylinux.org/RLSA-2023:0049
- https://www.suse.com/security/cve/CVE-2022-3775.html
- https://security-tracker.debian.org/tracker/CVE-2022-3775
- https://errata.rockylinux.org/RLSA-2023:0752
- https://access.redhat.com/errata/RHSA-2023:0049
- https://bugzilla.redhat.com/2112975
- https://bugzilla.redhat.com/2138880
- https://errata.almalinux.org/8/ALSA-2023-0049.html
- https://errata.almalinux.org/9/ALSA-2023-0752.html
CWEs
CWE-787
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.