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Debian · Security advisory · July 31, 2026
Debian · Security advisory · July 31, 2026DEBIAN-CVE-2026-66299: Security update for 2 packages
DEBIAN-CVE-2026-66299, released July 31, 2026, fixes 1 CVE across 2 products. None of them is reported as exploited. Patch Radar priority: Routine.
Routine
CVEs closed
1
None rated Critical
Exploited
0
None reported
Highest CVSS
5.3
Base score, 0 to 10
Highest EPSS
0.0055
46th percentile
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| tomcat10 | Debian 14 | 10.1.60-1 |
| tomcat9 | Debian 12.15 (bookworm) | 9.0.70-2 |
| tomcat9 | Debian 13.5 (trixie) | 9.0.70-2 |
| tomcat9 | Debian 14 | 9.0.70-2 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| Routine | CVE-2026-66299 | tomcat9: Uncontrolled Resource Consumption vulnerability in Apache Tomcat's WebSocket chat example | 5.3 | 0.0055 | None reported |
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