DebianDEBIAN:DLA-729-1:1B0B9[SECURITY] [DLA 729-1] tomcat7 security update
7.5 High
CVSS2
Attack Vector
NETWORK
Attack 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
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:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.4 High
AI Score
Confidence
Low
0.737 High
EPSS
Percentile
98.1%
Package : tomcat7
Version : 7.0.28-4+deb7u7
CVE ID : CVE-2016-0762 CVE-2016-5018 CVE-2016-6794
CVE-2016-6796 CVE-2016-6797 CVE-2016-6816
CVE-2016-8735
Debian Bug : 841655 842662 842663 842664 842665 842666 845385
Multiple security vulnerabilities have been discovered in the Tomcat
servlet and JSP engine, which may result in possible timing attacks to
determine valid user names, bypass of the SecurityManager, disclosure of
system properties, unrestricted access to global resources, arbitrary
file overwrites, and potentially escalation of privileges.
In addition this update further hardens Tomcat's init and maintainer
scripts to prevent possible privilege escalations. Thanks to Paul
Szabo for the report.
For Debian 7 "Wheezy", these problems have been fixed in version
7.0.28-4+deb7u7.
We recommend that you upgrade your tomcat7 packages.
Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 7 | all | libtomcat6-java | < 6.0.45+dfsg-1~deb7u3 | libtomcat6-java_6.0.45+dfsg-1~deb7u3_all.deb |
| Debian | 7 | all | tomcat6 | < 6.0.45+dfsg-1~deb7u3 | tomcat6_6.0.45+dfsg-1~deb7u3_all.deb |
| Debian | 7 | all | tomcat6-user | < 6.0.45+dfsg-1~deb7u3 | tomcat6-user_6.0.45+dfsg-1~deb7u3_all.deb |
| Debian | 8 | all | tomcat8-examples | < 8.0.14-1+deb8u4 | tomcat8-examples_8.0.14-1+deb8u4_all.deb |
| Debian | 8 | all | tomcat7 | < 7.0.56-3+deb8u5 | tomcat7_7.0.56-3+deb8u5_all.deb |
| Debian | 7 | all | tomcat7-common | < 7.0.28-4+deb7u7 | tomcat7-common_7.0.28-4+deb7u7_all.deb |
| Debian | 8 | all | tomcat7-admin | < 7.0.56-3+deb8u5 | tomcat7-admin_7.0.56-3+deb8u5_all.deb |
| Debian | 7 | all | tomcat6-docs | < 6.0.45+dfsg-1~deb7u3 | tomcat6-docs_6.0.45+dfsg-1~deb7u3_all.deb |
| Debian | 7 | all | tomcat7-admin | < 7.0.28-4+deb7u7 | tomcat7-admin_7.0.28-4+deb7u7_all.deb |
| Debian | 8 | all | tomcat8-common | < 8.0.14-1+deb8u4 | tomcat8-common_8.0.14-1+deb8u4_all.deb |
Related
7.5 High
CVSS2
Attack Vector
NETWORK
Attack 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
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:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.4 High
AI Score
Confidence
Low
0.737 High
EPSS
Percentile
98.1%