CVE-2026-93446

EUVD-2026-105008
Incomplete cleanup vulnerability in Apache Tomcat could cause TLS 1.3 connections to fail intermittently.



This issue affects Apache Tomcat: from 11.0.0-M21 through 11.0.26, from 10.1.25 through 10.1.60, from 9.0.90 through 9.0.122.



Users are recommended to upgrade to version 11.0.27, 10.1.61 or 9.0.123, which fix the issue.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
apacheCNA
UNKNOWN
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 16.71%
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
VendorProductVersionSource
apachetomcat
𝑥
≤ 11.0.26
CNA
apachetomcat
10.1.25 ≤
𝑥
≤ 10.1.60
CNA
apachetomcat
9.0.90 ≤
𝑥
≤ 9.0.122
CNA
Debian logo
Debian Releases
Debian Product
Codename
tomcat10
bookworm
vulnerable
bookworm (security)
vulnerable
forky
vulnerable
sid
vulnerable
trixie
vulnerable
trixie (security)
vulnerable
tomcat11
forky
vulnerable
sid
vulnerable
trixie
vulnerable
trixie (security)
vulnerable
tomcat9
bookworm
9.0.70-2
fixed
forky
9.0.122-1
fixed
sid
9.0.122-1
fixed
trixie
9.0.95-1
fixed