CVE-2026-6759
high
CVSS v3
—
CVSS v4 NEW
—
VIR risk
8.0
Description
Important: firefox 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 | |
| debian | sid | fixed | 0 |
| debian | bookworm | fixed | 0 |
| debian | bullseye | fixed | 0 |
| debian | forky | fixed | 0 |
| debian | trixie | fixed | 0 |
| rocky | 9 | fixed | |
References
- https://access.redhat.com/errata/RHSA-2026:10757
- https://access.redhat.com/errata/RHSA-2026:15892
- https://access.redhat.com/errata/RHSA-2026:19201
- https://access.redhat.com/errata/RHSA-2026:19348
- https://security-tracker.debian.org/tracker/CVE-2026-6759
- https://access.redhat.com/errata/RHSA-2026:10766
- https://bugzilla.redhat.com/2460074
- https://bugzilla.redhat.com/2460075
- https://bugzilla.redhat.com/2460076
- https://bugzilla.redhat.com/2460078
- https://bugzilla.redhat.com/2460079
- https://bugzilla.redhat.com/2460085
- https://bugzilla.redhat.com/2460086
- https://bugzilla.redhat.com/2460088
- https://bugzilla.redhat.com/2460092
- https://bugzilla.redhat.com/2460094
- https://bugzilla.redhat.com/2460095
- https://bugzilla.redhat.com/2460096
- https://bugzilla.redhat.com/2460097
- https://bugzilla.redhat.com/2460099
- https://bugzilla.redhat.com/2460101
- https://bugzilla.redhat.com/2460102
- https://bugzilla.redhat.com/2460103
- https://bugzilla.redhat.com/2460104
- https://bugzilla.redhat.com/2460105
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.