UBUNTU-CVE-2016-6796

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Source
https://ubuntu.com/security/CVE-2016-6796
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-6796.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2016-6796
Upstream
Downstream
Related
Published
2016-10-28T00:00:00Z
Modified
2025-09-08T16:43:50Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N CVSS Calculator
  • Ubuntu - low
Summary
[none]
Details

A malicious web application running on Apache Tomcat 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 was able to bypass a configured SecurityManager via manipulation of the configuration parameters for the JSP Servlet.

References

Affected packages

Ubuntu:14.04:LTS / tomcat7

Package

Name
tomcat7
Purl
pkg:deb/ubuntu/tomcat7@7.0.52-1ubuntu0.8?arch=source&distro=trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
7.0.52-1ubuntu0.8

Affected versions

7.*

7.0.42-1
7.0.47-1
7.0.50-1
7.0.52-1
7.0.52-1ubuntu0.1
7.0.52-1ubuntu0.3
7.0.52-1ubuntu0.6
7.0.52-1ubuntu0.7

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "libservlet3.0-java",
            "binary_version": "7.0.52-1ubuntu0.8"
        },
        {
            "binary_name": "libtomcat7-java",
            "binary_version": "7.0.52-1ubuntu0.8"
        },
        {
            "binary_name": "tomcat7",
            "binary_version": "7.0.52-1ubuntu0.8"
        },
        {
            "binary_name": "tomcat7-admin",
            "binary_version": "7.0.52-1ubuntu0.8"
        },
        {
            "binary_name": "tomcat7-common",
            "binary_version": "7.0.52-1ubuntu0.8"
        },
        {
            "binary_name": "tomcat7-docs",
            "binary_version": "7.0.52-1ubuntu0.8"
        },
        {
            "binary_name": "tomcat7-examples",
            "binary_version": "7.0.52-1ubuntu0.8"
        },
        {
            "binary_name": "tomcat7-user",
            "binary_version": "7.0.52-1ubuntu0.8"
        }
    ]
}

Ubuntu:Pro:14.04:LTS / tomcat6

Package

Name
tomcat6
Purl
pkg:deb/ubuntu/tomcat6@6.0.39-1ubuntu0.1+esm2?arch=source&distro=esm-infra-legacy/trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.0.37-1
6.0.39-1
6.0.39-1ubuntu0.1
6.0.39-1ubuntu0.1+esm1
6.0.39-1ubuntu0.1+esm2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libservlet2.4-java",
            "binary_version": "6.0.39-1ubuntu0.1+esm2"
        },
        {
            "binary_name": "libservlet2.5-java",
            "binary_version": "6.0.39-1ubuntu0.1+esm2"
        },
        {
            "binary_name": "libtomcat6-java",
            "binary_version": "6.0.39-1ubuntu0.1+esm2"
        },
        {
            "binary_name": "tomcat6",
            "binary_version": "6.0.39-1ubuntu0.1+esm2"
        },
        {
            "binary_name": "tomcat6-admin",
            "binary_version": "6.0.39-1ubuntu0.1+esm2"
        },
        {
            "binary_name": "tomcat6-common",
            "binary_version": "6.0.39-1ubuntu0.1+esm2"
        },
        {
            "binary_name": "tomcat6-docs",
            "binary_version": "6.0.39-1ubuntu0.1+esm2"
        },
        {
            "binary_name": "tomcat6-examples",
            "binary_version": "6.0.39-1ubuntu0.1+esm2"
        },
        {
            "binary_name": "tomcat6-extras",
            "binary_version": "6.0.39-1ubuntu0.1+esm2"
        },
        {
            "binary_name": "tomcat6-user",
            "binary_version": "6.0.39-1ubuntu0.1+esm2"
        }
    ]
}

Ubuntu:16.04:LTS / tomcat6

Package

Name
tomcat6
Purl
pkg:deb/ubuntu/tomcat6@6.0.45+dfsg-1ubuntu0.1?arch=source&distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.0.45+dfsg-1ubuntu0.1

Affected versions

6.*

6.0.41-4
6.0.45+dfsg-1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "libservlet2.5-java",
            "binary_version": "6.0.45+dfsg-1ubuntu0.1"
        }
    ]
}

Ubuntu:16.04:LTS / tomcat7

Package

Name
tomcat7
Purl
pkg:deb/ubuntu/tomcat7@7.0.68-1ubuntu0.3?arch=source&distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
7.0.68-1ubuntu0.3

Affected versions

7.*

7.0.64-1
7.0.68-1
7.0.68-1ubuntu0.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "libservlet3.0-java",
            "binary_version": "7.0.68-1ubuntu0.3"
        },
        {
            "binary_name": "libtomcat7-java",
            "binary_version": "7.0.68-1ubuntu0.3"
        },
        {
            "binary_name": "tomcat7",
            "binary_version": "7.0.68-1ubuntu0.3"
        },
        {
            "binary_name": "tomcat7-admin",
            "binary_version": "7.0.68-1ubuntu0.3"
        },
        {
            "binary_name": "tomcat7-common",
            "binary_version": "7.0.68-1ubuntu0.3"
        },
        {
            "binary_name": "tomcat7-docs",
            "binary_version": "7.0.68-1ubuntu0.3"
        },
        {
            "binary_name": "tomcat7-examples",
            "binary_version": "7.0.68-1ubuntu0.3"
        },
        {
            "binary_name": "tomcat7-user",
            "binary_version": "7.0.68-1ubuntu0.3"
        }
    ]
}

Ubuntu:16.04:LTS / tomcat8

Package

Name
tomcat8
Purl
pkg:deb/ubuntu/tomcat8@8.0.32-1ubuntu1.3?arch=source&distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
8.0.32-1ubuntu1.3

Affected versions

8.*

8.0.26-1
8.0.28-1
8.0.30-1
8.0.32-1
8.0.32-1ubuntu1
8.0.32-1ubuntu1.1
8.0.32-1ubuntu1.2

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "libservlet3.1-java",
            "binary_version": "8.0.32-1ubuntu1.3"
        },
        {
            "binary_name": "libtomcat8-java",
            "binary_version": "8.0.32-1ubuntu1.3"
        },
        {
            "binary_name": "tomcat8",
            "binary_version": "8.0.32-1ubuntu1.3"
        },
        {
            "binary_name": "tomcat8-admin",
            "binary_version": "8.0.32-1ubuntu1.3"
        },
        {
            "binary_name": "tomcat8-common",
            "binary_version": "8.0.32-1ubuntu1.3"
        },
        {
            "binary_name": "tomcat8-docs",
            "binary_version": "8.0.32-1ubuntu1.3"
        },
        {
            "binary_name": "tomcat8-examples",
            "binary_version": "8.0.32-1ubuntu1.3"
        },
        {
            "binary_name": "tomcat8-user",
            "binary_version": "8.0.32-1ubuntu1.3"
        }
    ]
}