Linux · SUSE Linux Enterprise · Security advisory · February 5, 2026
SUSE-SU-2026:0388-1: MozillaThunderbird security update
SUSE-SU-2026:0388-1, released February 5, 2026, fixes 1 CVE in MozillaThunderbird (version 140.7.1-150200.8.254.1). None of them is reported as exploited. Patch Radar priority: Routine.
Routine
CVEs closed
1
None rated Critical
Exploited
0
None reported
Highest CVSS
4.3
Base score, 0 to 10
Highest EPSS
0.0018
7th percentile
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| MozillaThunderbird | opensuse-leap 15.6 | 140.7.1-150200.8.254.1 |
| MozillaThunderbird | sles 15.7 | 140.7.1-150200.8.254.1 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| Routine | CVE-2026-0818 | CSS-based exfiltration of the content from partially encrypted emails when allowing remote content | 4.3 | 0.0018 | None reported |
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