CVE-2012-4534

NameCVE-2012-4534
Descriptionorg/apache/tomcat/util/net/NioEndpoint.java in Apache Tomcat 6.x before 6.0.36 and 7.x before 7.0.28, when the NIO connector is used in conjunction with sendfile and HTTPS, allows remote attackers to cause a denial of service (infinite loop) by terminating the connection during the reading of a response.
SourceCVE (at NVD; LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SuSE, Mageia, GitHub code/issues, web search, more)
NVD severitylow (attack range: remote)
Debian Bugs695250, 695251

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
tomcat6 (PTS)wheezy6.0.35-6+deb7u1fixed
wheezy (security)6.0.45+dfsg-1~deb7u1fixed
jessie6.0.41-3fixed
jessie (security)6.0.45+dfsg-1~deb8u1fixed
stretch, sid6.0.45+dfsg-1fixed
tomcat7 (PTS)wheezy7.0.28-4+deb7u3fixed
wheezy (security)7.0.28-4+deb7u4fixed
jessie7.0.56-3+deb8u1fixed
jessie (security)7.0.56-3+deb8u2fixed
stretch, sid7.0.69-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
tomcat6source(unstable)6.0.35-6low695250
tomcat6sourcesqueeze6.0.35-1+squeeze3low
tomcat7source(unstable)7.0.28-1low695251

Notes

DSA 2725

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