CVE-2018-5104
unknown
CVSS v3
—
VIR risk
—
Description
A use-after-free vulnerability can occur during font face manipulation when a font face is freed while still in use, resulting in a potentially exploitable crash. This vulnerability affects Thunderbird < 52.6, Firefox ESR < 52.6, and Firefox < 58.
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No vendor mitigations ingested yet for this CVE. The mitigation-content worker queues fetches as references arrive — check back in a few minutes, or see the references list below.
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| sles | affected | | |
| debian | sid | fixed | 58.0-1 |
| debian | bookworm | fixed | 52.6.0esr-1 |
| debian | bullseye | fixed | 52.6.0esr-1 |
| debian | forky | fixed | 52.6.0esr-1 |
| debian | trixie | fixed | 52.6.0esr-1 |
References
💬 Discuss CVE-2018-5104 on VIR Community →
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.