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centosCentOS ProjectCESA-2019:2205
HistoryAug 30, 2019 - 4:27 a.m.

tomcat security update

2019-08-3004:27:31
CentOS Project
lists.centos.org
132

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

0.078 Low

EPSS

Percentile

94.1%

CentOS Errata and Security Advisory CESA-2019:2205

Apache Tomcat is a servlet container for the Java Servlet and JavaServer Pages (JSP) technologies.

Security Fix(es):

  • tomcat: Incorrect handling of empty string URL in security constraints can lead to unintended exposure of resources (CVE-2018-1304)

  • tomcat: Late application of security constraints can lead to resource exposure for unauthorised users (CVE-2018-1305)

  • tomcat: Insecure defaults in CORS filter enable ‘supportsCredentials’ for all origins (CVE-2018-8014)

  • tomcat: Host name verification missing in WebSocket client (CVE-2018-8034)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.7 Release Notes linked from the References section.

Merged security bulletin from advisories:
https://lists.centos.org/pipermail/centos-cr-announce/2019-August/032427.html

Affected packages:
tomcat
tomcat-admin-webapps
tomcat-docs-webapp
tomcat-el-2.2-api
tomcat-javadoc
tomcat-jsp-2.2-api
tomcat-jsvc
tomcat-lib
tomcat-servlet-3.0-api
tomcat-webapps

Upstream details at:
https://access.redhat.com/errata/RHSA-2019:2205

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

0.078 Low

EPSS

Percentile

94.1%