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CVE-2018-1305

Published: 23 February 2018

Security constraints defined by annotations of Servlets in Apache Tomcat 9.0.0.M1 to 9.0.4, 8.5.0 to 8.5.27, 8.0.0.RC1 to 8.0.49 and 7.0.0 to 7.0.84 were only applied once a Servlet had been loaded. Because security constraints defined in this way apply to the URL pattern and any URLs below that point, it was possible - depending on the order Servlets were loaded - for some security constraints not to be applied. This could have exposed resources to users who were not authorised to access them.

Priority

Medium

Cvss 3 Severity Score

6.5

Score breakdown

Status

Package Release Status
tomcat7
Launchpad, Ubuntu, Debian
cosmic Not vulnerable

disco Does not exist

eoan Does not exist

focal Does not exist

impish Does not exist

hirsute Does not exist

xenial Needed

artful Not vulnerable
(7.0.78-1)
bionic Not vulnerable

groovy Does not exist

jammy Does not exist

trusty
Released (7.0.52-1ubuntu0.14)
upstream
Released (7.0.72-3)
mantic Does not exist

Patches:
upstream: https://svn.apache.org/r1823320
upstream: https://svn.apache.org/r1823322
upstream: https://svn.apache.org/r1824360






tomcat8
Launchpad, Ubuntu, Debian
artful
Released (8.5.21-1ubuntu1.1)
bionic Not vulnerable
(8.5.30-1ubuntu1)
cosmic Not vulnerable
(8.5.30-1ubuntu2)
disco Does not exist

hirsute Does not exist

eoan Does not exist

focal Does not exist

groovy Does not exist

impish Does not exist

jammy Does not exist

trusty Does not exist

upstream
Released (8.5.28-1)
xenial
Released (8.0.32-1ubuntu1.6)
mantic Does not exist

Patches:



upstream: https://svn.apache.org/r1823312
upstream: https://svn.apache.org/r1823314
upstream: https://svn.apache.org/r1824358
upstream: https://svn.apache.org/r1823315
upstream: https://svn.apache.org/r1823319
upstream: https://svn.apache.org/r1824359
tomcat8.0
Launchpad, Ubuntu, Debian
hirsute Does not exist

artful Ignored
(end of life)
bionic Does not exist

cosmic Does not exist

disco Does not exist

eoan Does not exist

focal Does not exist

groovy Does not exist

impish Does not exist

jammy Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

mantic Does not exist

Severity score breakdown

Parameter Value
Base score 6.5
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Scope Unchanged
Confidentiality High
Integrity impact None
Availability impact None
Vector CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N