CVE-2022-40674
high
CVSS v3
—
CVSS v4 NEW
—
VIR risk
8.0
Description
RHSA-2023:3068: mingw-expat security update (Important)
Predictions
Exploit likelihood
20%
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 |
|---|---|---|---|
| arch | fixed | 2.4.9-1 | |
| rocky | 8 | fixed | |
| rhel | 9 | fixed | |
| debian | bookworm | fixed | 2.4.8-2 |
| debian | bullseye | fixed | 2.2.10-2+deb11u4 |
| debian | forky | fixed | 2.4.8-2 |
| debian | sid | fixed | 2.4.8-2 |
| debian | trixie | fixed | 2.4.8-2 |
| sles | affected | | |
| rocky | 9 | fixed | |
| almalinux | 9 | fixed | expat-devel-2.2.10-12.el9_0.3.aarch64.rpm |
| almalinux | 8 | fixed | thunderbird-102.3.0-4.el8_6.alma.aarch64.rpm |
| rhel | 8 | fixed | |
References
- https://errata.rockylinux.org/RLSA-2023:3068
- https://access.redhat.com/errata/RHSA-2022:6838
- https://access.redhat.com/errata/RHSA-2022:7020
- https://access.redhat.com/errata/RHSA-2022:7026
- https://security-tracker.debian.org/tracker/CVE-2022-40674
- https://www.suse.com/security/cve/CVE-2022-40674.html
- https://errata.rockylinux.org/RLSA-2022:7024
- https://errata.rockylinux.org/RLSA-2022:7023
- https://errata.rockylinux.org/RLSA-2022:6878
- https://errata.rockylinux.org/RLSA-2022:6838
- https://access.redhat.com/errata/RHSA-2023:3068
- https://bugzilla.redhat.com/2130769
- https://errata.almalinux.org/8/ALSA-2023-3068.html
- https://access.redhat.com/errata/RHSA-2022:6878
- https://errata.almalinux.org/8/ALSA-2022-6878.html
- https://access.redhat.com/errata/RHSA-2022:7023
- https://errata.almalinux.org/8/ALSA-2022-7023.html
- https://access.redhat.com/errata/RHSA-2022:7024
- https://errata.almalinux.org/8/ALSA-2022-7024.html
- https://errata.almalinux.org/9/ALSA-2022-6838.html
- https://errata.almalinux.org/9/ALSA-2022-7020.html
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.