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debiancveDebian Security Bug TrackerDEBIANCVE:CVE-2016-0762
HistoryAug 10, 2017 - 4:29 p.m.

CVE-2016-0762

2017-08-1016:29:00
Debian Security Bug Tracker
security-tracker.debian.org
18

EPSS

0.001

Percentile

49.0%

The Realm implementations in Apache Tomcat versions 9.0.0.M1 to 9.0.0.M9, 8.5.0 to 8.5.4, 8.0.0.RC1 to 8.0.36, 7.0.0 to 7.0.70 and 6.0.0 to 6.0.45 did not process the supplied password if the supplied user name did not exist. This made a timing attack possible to determine valid user names. Note that the default configuration includes the LockOutRealm which makes exploitation of this vulnerability harder.

OSVersionArchitecturePackageVersionFilename
Debian9alltomcat7< 7.0.75-1tomcat7_7.0.75-1_all.deb
Debian9alltomcat8< 8.5.54-0+deb9u1tomcat8_8.5.54-0+deb9u1_all.deb