CVE-2018-8034

NameCVE-2018-8034
DescriptionThe host name verification when using TLS with the WebSocket client was missing. It is now enabled by default. Versions Affected: Apache Tomcat 9.0.0.M1 to 9.0.9, 8.5.0 to 8.5.31, 8.0.0.RC1 to 8.0.52, and 7.0.35 to 7.0.88.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
ReferencesDLA-1453-1, DLA-1491-1, DSA-4281-1
NVD severitymedium (attack range: remote)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
tomcat7 (PTS)jessie7.0.56-3+deb8u11vulnerable
jessie (security)7.0.56-3+really7.0.91-1fixed
stretch7.0.75-1fixed
tomcat8 (PTS)jessie8.0.14-1+deb8u11vulnerable
jessie (security)8.0.14-1+deb8u14fixed
stretch (security), stretch8.5.14-1+deb9u3fixed
buster, sid8.5.35-2fixed
tomcat9 (PTS)buster, sid9.0.13-2fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
tomcat7source(unstable)7.0.72-3medium
tomcat7sourcejessie7.0.56-3+really7.0.90-1mediumDLA-1453-1
tomcat8source(unstable)8.5.32-1medium
tomcat8sourcejessie8.0.14-1+deb8u13mediumDLA-1491-1
tomcat8sourcestretch8.5.14-1+deb9u3mediumDSA-4281-1
tomcat8.0source(unstable)(unfixed)unimportant
tomcat9source(unstable)(not affected)

Notes

- tomcat9 <not-affected> (Fixed before initial upload to Debian)
tomcat8.0 builds only tomcat8.0-user and libtomcat8.0-java
Since 7.0.72-3, src:tomcat7 only builds the Servlet API
https://svn.apache.org/r1833757 (9.0.x)
https://svn.apache.org/r1833758 (8.5.x)
https://svn.apache.org/r1833759 (8.0.x)
https://svn.apache.org/r1833760 (7.0.x)

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