CVE-2025-62231
high
CVSS v3
—
CVSS v4 NEW
—
VIR risk
8.0
Description
Important: tigervnc security update
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 | |
| rocky | 8 | fixed | |
| sles | affected | | |
| rocky | 9 | fixed | |
| debian | bookworm | fixed | 2:21.1.7-3+deb12u11 |
| debian | bullseye | fixed | 2:1.20.11-1+deb11u17 |
| debian | forky | fixed | 2:21.1.20-1 |
| debian | sid | fixed | 2:21.1.20-1 |
| debian | trixie | fixed | 2:21.1.16-1.3+deb13u1 |
| almalinux | 9 | fixed | tigervnc-1.14.1-9.el9_6.aarch64.rpm |
References
- https://access.redhat.com/errata/RHSA-2025:19433
- https://access.redhat.com/errata/RHSA-2025:19489
- https://access.redhat.com/errata/RHSA-2025:19623
- https://access.redhat.com/errata/RHSA-2025:20958
- https://access.redhat.com/errata/RHSA-2025:20960
- https://access.redhat.com/errata/RHSA-2025:20961
- https://errata.rockylinux.org/RLSA-2025:19432
- https://errata.rockylinux.org/RLSA-2025:19434
- https://www.suse.com/security/cve/CVE-2025-62231.html
- https://errata.rockylinux.org/RLSA-2025:20958
- https://errata.rockylinux.org/RLSA-2025:20961
- https://errata.rockylinux.org/RLSA-2025:20960
- https://errata.rockylinux.org/RLSA-2025:19433
- https://errata.rockylinux.org/RLSA-2025:19623
- https://security-tracker.debian.org/tracker/CVE-2025-62231
- https://access.redhat.com/errata/RHSA-2025:19434
- https://bugzilla.redhat.com/2402649
- https://bugzilla.redhat.com/2402653
- https://bugzilla.redhat.com/2402660
- https://errata.almalinux.org/8/ALSA-2025-19434.html
- https://access.redhat.com/errata/RHSA-2025:19909
- https://errata.almalinux.org/8/ALSA-2025-19909.html
- https://access.redhat.com/errata/RHSA-2025:19432
- https://errata.almalinux.org/8/ALSA-2025-19432.html
- https://errata.almalinux.org/9/ALSA-2025-19489.html
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.