UBUNTU-CVE-2016-2167

See a problem?

Source

https://ubuntu.com/security/notices/UBUNTU-CVE-2016-2167

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-2167.json

JSON Data

https://api.osv.dev/v1/vulns/UBUNTU-CVE-2016-2167

Related

Published

2016-05-05T00:00:00Z

Modified

2016-05-05T00:00:00Z

Severity

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

Summary

[none]

Details

The canonicalizeusername function in svnserve/cyrusauth.c in Apache Subversion before 1.8.16 and 1.9.x before 1.9.4, when Cyrus SASL authentication is used, allows remote attackers to authenticate and bypass intended access restrictions via a realm string that is a prefix of an expected repository realm string.

References

Affected packages

Ubuntu:14.04:LTS / subversion

Package

Name: subversion
Purl: pkg:deb/ubuntu/subversion@1.8.8-1ubuntu3.3?arch=src?distro=trusty

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.8.8-1ubuntu3.3

Affected versions

1.*

1.7.9-1+nmu6ubuntu3

1.7.13-2ubuntu1

1.7.13-2ubuntu2

1.7.13-2ubuntu3

1.7.14-1ubuntu2

1.8.5-2ubuntu3

1.8.8-1ubuntu2

1.8.8-1ubuntu3

1.8.8-1ubuntu3.1

1.8.8-1ubuntu3.2

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "low",
    "binaries": [
        {
            "libsvn-java": "1.8.8-1ubuntu3.3",
            "libsvn-perl": "1.8.8-1ubuntu3.3",
            "libsvn1": "1.8.8-1ubuntu3.3",
            "subversion": "1.8.8-1ubuntu3.3",
            "libsvn-perl-dbgsym": "1.8.8-1ubuntu3.3",
            "python-subversion-dbgsym": "1.8.8-1ubuntu3.3",
            "subversion-dbg": "1.8.8-1ubuntu3.3",
            "ruby-svn": "1.8.8-1ubuntu3.3",
            "python-subversion": "1.8.8-1ubuntu3.3",
            "subversion-tools": "1.8.8-1ubuntu3.3",
            "libsvn-ruby1.8": "1.8.8-1ubuntu3.3",
            "libsvn-dev": "1.8.8-1ubuntu3.3",
            "libapache2-mod-svn": "1.8.8-1ubuntu3.3",
            "libsvn-doc": "1.8.8-1ubuntu3.3",
            "subversion-dbgsym": "1.8.8-1ubuntu3.3",
            "libsvn-dev-dbgsym": "1.8.8-1ubuntu3.3",
            "libapache2-mod-svn-dbgsym": "1.8.8-1ubuntu3.3",
            "libsvn1-dbgsym": "1.8.8-1ubuntu3.3",
            "libapache2-svn": "1.8.8-1ubuntu3.3",
            "libsvn-java-dbgsym": "1.8.8-1ubuntu3.3",
            "ruby-svn-dbgsym": "1.8.8-1ubuntu3.3",
            "python-subversion-dbg": "1.8.8-1ubuntu3.3"
        }
    ]
}

Ubuntu:16.04:LTS / subversion

Package

Name: subversion
Purl: pkg:deb/ubuntu/subversion@1.9.3-2ubuntu1.1?arch=src?distro=xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.9.3-2ubuntu1.1

Affected versions

1.*

1.8.13-1ubuntu3

1.9.2-3ubuntu1

1.9.2-3ubuntu2

1.9.3-1ubuntu1

1.9.3-2ubuntu1

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "low",
    "binaries": [
        {
            "libsvn-java": "1.9.3-2ubuntu1.1",
            "libsvn-perl": "1.9.3-2ubuntu1.1",
            "libsvn1": "1.9.3-2ubuntu1.1",
            "subversion": "1.9.3-2ubuntu1.1",
            "libsvn-perl-dbgsym": "1.9.3-2ubuntu1.1",
            "subversion-tools-dbgsym": "1.9.3-2ubuntu1.1",
            "subversion-dbg": "1.9.3-2ubuntu1.1",
            "ruby-svn": "1.9.3-2ubuntu1.1",
            "python-subversion": "1.9.3-2ubuntu1.1",
            "subversion-tools": "1.9.3-2ubuntu1.1",
            "libsvn-ruby1.8": "1.9.3-2ubuntu1.1",
            "libsvn-dev": "1.9.3-2ubuntu1.1",
            "libapache2-mod-svn": "1.9.3-2ubuntu1.1",
            "libsvn-doc": "1.9.3-2ubuntu1.1",
            "subversion-dbgsym": "1.9.3-2ubuntu1.1",
            "libsvn-dev-dbgsym": "1.9.3-2ubuntu1.1",
            "libapache2-mod-svn-dbgsym": "1.9.3-2ubuntu1.1",
            "libsvn1-dbgsym": "1.9.3-2ubuntu1.1",
            "libapache2-svn": "1.9.3-2ubuntu1.1",
            "libsvn-java-dbgsym": "1.9.3-2ubuntu1.1",
            "ruby-svn-dbgsym": "1.9.3-2ubuntu1.1",
            "python-subversion-dbg": "1.9.3-2ubuntu1.1"
        }
    ]
}