UBUNTU-CVE-2016-0762

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Source

https://ubuntu.com/security/notices/UBUNTU-CVE-2016-0762

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-0762.json

JSON Data

https://api.osv.dev/v1/vulns/UBUNTU-CVE-2016-0762

Related

Published

2016-10-28T00:00:00Z

Modified

2016-10-28T00:00:00Z

Severity

5.9 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
5.9 (Medium) CVSS_V3 - CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator

Summary

[none]

Details

The Realm implementations in Apache Tomcat versions 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 did not process the supplied password if the supplied user name did not exist. This made a timing attack possible to determine valid user names. Note that the default configuration includes the LockOutRealm which makes exploitation of this vulnerability harder.

References

Affected packages

Ubuntu:14.04:LTS / tomcat6

Package

Name: tomcat6
Purl: pkg:deb/ubuntu/tomcat6@6.0.39-1ubuntu0.1?arch=src?distro=trusty

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

6.0.39-1ubuntu0.1

Affected versions

6.*

6.0.37-1

6.0.39-1

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "low",
    "binaries": [
        {
            "tomcat6-user": "6.0.39-1ubuntu0.1",
            "libtomcat6-java": "6.0.39-1ubuntu0.1",
            "tomcat6-examples": "6.0.39-1ubuntu0.1",
            "libservlet2.5-java": "6.0.39-1ubuntu0.1",
            "tomcat6-admin": "6.0.39-1ubuntu0.1",
            "tomcat6-extras": "6.0.39-1ubuntu0.1",
            "libservlet2.5-java-doc": "6.0.39-1ubuntu0.1",
            "libservlet2.4-java": "6.0.39-1ubuntu0.1",
            "tomcat6": "6.0.39-1ubuntu0.1",
            "tomcat6-common": "6.0.39-1ubuntu0.1",
            "tomcat6-docs": "6.0.39-1ubuntu0.1"
        }
    ]
}

Ubuntu:14.04:LTS / tomcat7

Package

Name: tomcat7
Purl: pkg:deb/ubuntu/tomcat7@7.0.52-1ubuntu0.7?arch=src?distro=trusty

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

7.0.52-1ubuntu0.7

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

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "low",
    "binaries": [
        {
            "tomcat7-examples": "7.0.52-1ubuntu0.7",
            "tomcat7-admin": "7.0.52-1ubuntu0.7",
            "tomcat7-user": "7.0.52-1ubuntu0.7",
            "libservlet3.0-java": "7.0.52-1ubuntu0.7",
            "libservlet3.0-java-doc": "7.0.52-1ubuntu0.7",
            "libtomcat7-java": "7.0.52-1ubuntu0.7",
            "tomcat7-docs": "7.0.52-1ubuntu0.7",
            "tomcat7": "7.0.52-1ubuntu0.7",
            "tomcat7-common": "7.0.52-1ubuntu0.7"
        }
    ]
}

Ubuntu:16.04:LTS / tomcat6

Package

Name: tomcat6
Purl: pkg:deb/ubuntu/tomcat6@6.0.45+dfsg-1ubuntu0.1?arch=src?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",
    "ubuntu_priority": "low",
    "binaries": [
        {
            "libservlet2.5-java-doc": "6.0.45+dfsg-1ubuntu0.1",
            "libservlet2.5-java": "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=src?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",
    "ubuntu_priority": "low",
    "binaries": [
        {
            "tomcat7-examples": "7.0.68-1ubuntu0.3",
            "tomcat7-admin": "7.0.68-1ubuntu0.3",
            "tomcat7-user": "7.0.68-1ubuntu0.3",
            "libservlet3.0-java": "7.0.68-1ubuntu0.3",
            "libservlet3.0-java-doc": "7.0.68-1ubuntu0.3",
            "libtomcat7-java": "7.0.68-1ubuntu0.3",
            "tomcat7-docs": "7.0.68-1ubuntu0.3",
            "tomcat7": "7.0.68-1ubuntu0.3",
            "tomcat7-common": "7.0.68-1ubuntu0.3"
        }
    ]
}

Ubuntu:16.04:LTS / tomcat8

Package

Name: tomcat8
Purl: pkg:deb/ubuntu/tomcat8@8.0.32-1ubuntu1.3?arch=src?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",
    "ubuntu_priority": "low",
    "binaries": [
        {
            "tomcat8-common": "8.0.32-1ubuntu1.3",
            "tomcat8-admin": "8.0.32-1ubuntu1.3",
            "tomcat8-user": "8.0.32-1ubuntu1.3",
            "libtomcat8-java": "8.0.32-1ubuntu1.3",
            "tomcat8": "8.0.32-1ubuntu1.3",
            "tomcat8-examples": "8.0.32-1ubuntu1.3",
            "libservlet3.1-java-doc": "8.0.32-1ubuntu1.3",
            "libservlet3.1-java": "8.0.32-1ubuntu1.3",
            "tomcat8-docs": "8.0.32-1ubuntu1.3"
        }
    ]
}