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CVE-2026-66299
🗓️ 28 Jul 2026 14:29:05Reported by Debian Security Bug TrackerType 
debiancve🔗 security-tracker.debian.org👁 3 Views
| Reporter | Title | Published | Views | Family All 12 |
|---|---|---|---|---|
 | CVE-2026-66299 | 28 Jul 202614:29 | – | attackerkb |
 | CVE-2026-66299 | 28 Jul 202616:13 | – | circl |
 | CVE-2026-66299 | 28 Jul 202614:29 | – | cve |
 | CVE-2026-66299 Apache Tomcat: DoS via WebSocket chat example | 28 Jul 202614:29 | – | cvelist |
 | EUVD-2026-49855 | 28 Jul 202614:29 | – | euvd |
 | CVE-2026-66299 | 28 Jul 202615:17 | – | nvd |
 | DEBIAN-CVE-2026-66299 | 28 Jul 202615:17 | – | osv |
 | PT-2026-65495 | 28 Jul 202600:00 | – | ptsecurity |
 | Fixed in Apache Tomcat 11.0.25 | 28 Jul 202614:29 | – | tomcat |
| Fixed in Apache Tomcat 9.0.121 | 28 Jul 202614:29 | – | tomcat |
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| OS | OS Version | Architecture | Package | Package Version | Filename |
|---|---|---|---|---|---|
| Debian | 12 | all | tomcat10 | 10.1.55-1~deb12u1 | tomcat10_10.1.55-1~deb12u1_all.deb |
| Debian | 13 | all | tomcat10 | 10.1.55-1~deb13u1 | tomcat10_10.1.55-1~deb13u1_all.deb |
| Debian | 14 | all | tomcat10 | 10.1.55-1 | tomcat10_10.1.55-1_all.deb |
| Debian | 999 | all | tomcat10 | 10.1.55-1 | tomcat10_10.1.55-1_all.deb |
| Debian | 13 | all | tomcat11 | 11.0.22-1~deb13u1 | tomcat11_11.0.22-1~deb13u1_all.deb |
| Debian | 14 | all | tomcat11 | 11.0.24-1 | tomcat11_11.0.24-1_all.deb |
| Debian | 999 | all | tomcat11 | 11.0.24-1 | tomcat11_11.0.24-1_all.deb |
| Debian | 11 | all | tomcat9 | 9.0.70-2 | tomcat9_9.0.70-2_all.deb |
| Debian | 12 | all | tomcat9 | 9.0.70-2 | tomcat9_9.0.70-2_all.deb |
| Debian | 13 | all | tomcat9 | 9.0.70-2 | tomcat9_9.0.70-2_all.deb |
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28 Jul 2026 14:29Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.17.5
SSVC