CVE-2023-4578
high
CVSS v3
—
CVSS v4 NEW
—
VIR risk
8.0
Description
RHSA-2023:4954: thunderbird 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 | |
| almalinux | 9 | fixed | thunderbird-102.15.0-1.el9_2.alma.x86_64.rpm |
| rocky | 8 | fixed | |
| debian | sid | fixed | 117.0-1 |
| debian | bookworm | fixed | 0 |
| debian | bullseye | fixed | 0 |
| debian | forky | fixed | 115.2.0esr-1 |
| debian | trixie | fixed | 115.2.0esr-1 |
| rhel | 8 | fixed | |
References
- https://access.redhat.com/errata/RHSA-2023:4955
- https://access.redhat.com/errata/RHSA-2023:4958
- https://bugzilla.redhat.com/2236071
- https://bugzilla.redhat.com/2236072
- https://bugzilla.redhat.com/2236073
- https://bugzilla.redhat.com/2236075
- https://bugzilla.redhat.com/2236076
- https://bugzilla.redhat.com/2236077
- https://bugzilla.redhat.com/2236078
- https://bugzilla.redhat.com/2236079
- https://bugzilla.redhat.com/2236080
- https://bugzilla.redhat.com/2236082
- https://bugzilla.redhat.com/2236084
- https://bugzilla.redhat.com/2236086
- https://errata.almalinux.org/9/ALSA-2023-4955.html
- https://errata.rockylinux.org/RLSA-2023:4952
- https://errata.rockylinux.org/RLSA-2023:4954
- https://security-tracker.debian.org/tracker/CVE-2023-4578
- https://access.redhat.com/errata/RHSA-2023:4952
- https://errata.almalinux.org/8/ALSA-2023-4952.html
- https://access.redhat.com/errata/RHSA-2023:4954
- https://errata.almalinux.org/8/ALSA-2023-4954.html
- https://errata.almalinux.org/9/ALSA-2023-4958.html
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.