[SECURITY] [DSA 3738-1] tomcat7 security update

2016-12-1809:12:10

lists.debian.org

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

JSON

Debian Security Advisory DSA-3738-1 [email protected]
https://www.debian.org/security/ Sebastien Delafond
December 18, 2016 https://www.debian.org/security/faq

Package : tomcat7
CVE ID : CVE-2016-6816 CVE-2016-8735 CVE-2016-9774 CVE-2016-9775
Debian Bug : 802312 845385 845393

Multiple security vulnerabilities were discovered in the Tomcat
servlet and JSP engine, as well as in its Debian-specific maintainer
scripts. Those flaws allowed for privilege escalation, information
disclosure, and remote code execution.

As part of this update, several regressions stemming from incomplete
fixes for previous vulnerabilities were also fixed.

For the stable distribution (jessie), these problems have been fixed in
version 7.0.56-3+deb8u6.

For the testing (stretch) and unstable (sid) distributions, these
problems have been fixed in version 7.0.72-3.

We recommend that you upgrade your tomcat7 packages.

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/

Mailing list: [email protected]

OSVersionArchitecturePackageVersionFilename
Debian7alllibtomcat7-java< 7.0.28-4+deb7u8libtomcat7-java_7.0.28-4+deb7u8_all.deb
Debian8alltomcat7-admin< 7.0.56-3+deb8u6tomcat7-admin_7.0.56-3+deb8u6_all.deb
Debian7alllibservlet3.0-java-doc< 7.0.28-4+deb7u7libservlet3.0-java-doc_7.0.28-4+deb7u7_all.deb
Debian7alltomcat6-extras< 6.0.45+dfsg-1~deb7u3tomcat6-extras_6.0.45+dfsg-1~deb7u3_all.deb
Debian8alltomcat8-admin< 8.0.14-1+deb8u5tomcat8-admin_8.0.14-1+deb8u5_all.deb
Debian7alltomcat6-examples< 6.0.45+dfsg-1~deb7u3tomcat6-examples_6.0.45+dfsg-1~deb7u3_all.deb
Debian7alltomcat6< 6.0.45+dfsg-1~deb7u4tomcat6_6.0.45+dfsg-1~deb7u4_all.deb
Debian7alltomcat7-user< 7.0.28-4+deb7u7tomcat7-user_7.0.28-4+deb7u7_all.deb
Debian8alllibservlet3.0-java< 7.0.56-3+deb8u6libservlet3.0-java_7.0.56-3+deb8u6_all.deb
Debian7alltomcat6-admin< 6.0.45+dfsg-1~deb7u3tomcat6-admin_6.0.45+dfsg-1~deb7u3_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	7	all	libtomcat7-java	< 7.0.28-4+deb7u8	libtomcat7-java_7.0.28-4+deb7u8_all.deb
Debian	8	all	tomcat7-admin	< 7.0.56-3+deb8u6	tomcat7-admin_7.0.56-3+deb8u6_all.deb
Debian	7	all	libservlet3.0-java-doc	< 7.0.28-4+deb7u7	libservlet3.0-java-doc_7.0.28-4+deb7u7_all.deb
Debian	7	all	tomcat6-extras	< 6.0.45+dfsg-1~deb7u3	tomcat6-extras_6.0.45+dfsg-1~deb7u3_all.deb
Debian	8	all	tomcat8-admin	< 8.0.14-1+deb8u5	tomcat8-admin_8.0.14-1+deb8u5_all.deb
Debian	7	all	tomcat6-examples	< 6.0.45+dfsg-1~deb7u3	tomcat6-examples_6.0.45+dfsg-1~deb7u3_all.deb
Debian	7	all	tomcat6	< 6.0.45+dfsg-1~deb7u4	tomcat6_6.0.45+dfsg-1~deb7u4_all.deb
Debian	7	all	tomcat7-user	< 7.0.28-4+deb7u7	tomcat7-user_7.0.28-4+deb7u7_all.deb
Debian	8	all	libservlet3.0-java	< 7.0.56-3+deb8u6	libservlet3.0-java_7.0.56-3+deb8u6_all.deb
Debian	7	all	tomcat6-admin	< 6.0.45+dfsg-1~deb7u3	tomcat6-admin_6.0.45+dfsg-1~deb7u3_all.deb