CVE-2022-23852
high
CVSS v3
—
CVSS v4 NEW
—
VIR risk
8.0
Description
RHSA-2022:0951: 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 |
|---|---|---|---|
| rhel | 9 | fixed | |
| debian | bookworm | fixed | 2.4.3-2 |
| debian | bullseye | fixed | 2.2.10-2+deb11u1 |
| debian | forky | fixed | 2.4.3-2 |
| debian | sid | fixed | 2.4.3-2 |
| debian | trixie | fixed | 2.4.3-2 |
| sles | affected | | |
| rocky | 8 | fixed | |
| rhel | 8 | fixed | |
References
- https://access.redhat.com/errata/RHBA-2022:4046
- https://security-tracker.debian.org/tracker/CVE-2022-23852
- https://www.suse.com/security/cve/CVE-2022-23852.html
- https://errata.rockylinux.org/RLSA-2022:0951
- https://access.redhat.com/errata/RHSA-2022:0951
- https://bugzilla.redhat.com/2044451
- https://bugzilla.redhat.com/2044455
- https://bugzilla.redhat.com/2044457
- https://bugzilla.redhat.com/2044464
- https://bugzilla.redhat.com/2044467
- https://bugzilla.redhat.com/2044479
- https://bugzilla.redhat.com/2044484
- https://bugzilla.redhat.com/2044488
- https://bugzilla.redhat.com/2044613
- https://bugzilla.redhat.com/2056363
- https://bugzilla.redhat.com/2056366
- https://bugzilla.redhat.com/2056370
- https://errata.almalinux.org/8/ALSA-2022-0951.html
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.