UBUNTU-CVE-2020-17525

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Source

https://ubuntu.com/security/CVE-2020-17525

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-17525.json

JSON Data

https://api.osv.dev/v1/vulns/UBUNTU-CVE-2020-17525

Related

Published

2021-02-10T12:00:00Z

Modified

2025-01-13T10:22:15Z

Severity

7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator

Summary

[none]

Details

Subversion's modauthzsvn module will crash if the server is using in-repository authz rules with the AuthzSVNReposRelativeAccessFile option and a client sends a request for a non-existing repository URL. This can lead to disruption for users of the service. This issue was fixed in moddavsvn+modauthzsvn servers 1.14.1 and moddavsvn+modauthzsvn servers 1.10.7

References

Affected packages

Ubuntu:Pro:16.04:LTS / subversion

Package

Name: subversion
Purl: pkg:deb/ubuntu/subversion@1.9.3-2ubuntu1.3+esm1?arch=source&distro=esm-infra/xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.9.3-2ubuntu1.3+esm1

Affected versions

1.*

1.8.13-1ubuntu3

1.9.2-3ubuntu1

1.9.2-3ubuntu2

1.9.3-1ubuntu1

1.9.3-2ubuntu1

1.9.3-2ubuntu1.1

1.9.3-2ubuntu1.3

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_name": "libapache2-mod-svn",
            "binary_version": "1.9.3-2ubuntu1.3+esm1"
        },
        {
            "binary_name": "libapache2-mod-svn-dbgsym",
            "binary_version": "1.9.3-2ubuntu1.3+esm1"
        },
        {
            "binary_name": "libapache2-svn",
            "binary_version": "1.9.3-2ubuntu1.3+esm1"
        },
        {
            "binary_name": "libsvn-dev",
            "binary_version": "1.9.3-2ubuntu1.3+esm1"
        },
        {
            "binary_name": "libsvn-dev-dbgsym",
            "binary_version": "1.9.3-2ubuntu1.3+esm1"
        },
        {
            "binary_name": "libsvn-doc",
            "binary_version": "1.9.3-2ubuntu1.3+esm1"
        },
        {
            "binary_name": "libsvn-java",
            "binary_version": "1.9.3-2ubuntu1.3+esm1"
        },
        {
            "binary_name": "libsvn-java-dbgsym",
            "binary_version": "1.9.3-2ubuntu1.3+esm1"
        },
        {
            "binary_name": "libsvn-perl",
            "binary_version": "1.9.3-2ubuntu1.3+esm1"
        },
        {
            "binary_name": "libsvn-perl-dbgsym",
            "binary_version": "1.9.3-2ubuntu1.3+esm1"
        },
        {
            "binary_name": "libsvn-ruby1.8",
            "binary_version": "1.9.3-2ubuntu1.3+esm1"
        },
        {
            "binary_name": "libsvn1",
            "binary_version": "1.9.3-2ubuntu1.3+esm1"
        },
        {
            "binary_name": "libsvn1-dbgsym",
            "binary_version": "1.9.3-2ubuntu1.3+esm1"
        },
        {
            "binary_name": "python-subversion",
            "binary_version": "1.9.3-2ubuntu1.3+esm1"
        },
        {
            "binary_name": "python-subversion-dbg",
            "binary_version": "1.9.3-2ubuntu1.3+esm1"
        },
        {
            "binary_name": "ruby-svn",
            "binary_version": "1.9.3-2ubuntu1.3+esm1"
        },
        {
            "binary_name": "ruby-svn-dbgsym",
            "binary_version": "1.9.3-2ubuntu1.3+esm1"
        },
        {
            "binary_name": "subversion",
            "binary_version": "1.9.3-2ubuntu1.3+esm1"
        },
        {
            "binary_name": "subversion-dbg",
            "binary_version": "1.9.3-2ubuntu1.3+esm1"
        },
        {
            "binary_name": "subversion-dbgsym",
            "binary_version": "1.9.3-2ubuntu1.3+esm1"
        },
        {
            "binary_name": "subversion-tools",
            "binary_version": "1.9.3-2ubuntu1.3+esm1"
        },
        {
            "binary_name": "subversion-tools-dbgsym",
            "binary_version": "1.9.3-2ubuntu1.3+esm1"
        }
    ],
    "ubuntu_priority": "medium"
}

Ubuntu:18.04:LTS / subversion

Package

Name: subversion
Purl: pkg:deb/ubuntu/subversion@1.9.7-4ubuntu1.1?arch=source&distro=bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.9.7-4ubuntu1.1

Affected versions

1.*

1.9.7-2ubuntu1

1.9.7-3ubuntu1

1.9.7-3ubuntu2

1.9.7-3ubuntu3

1.9.7-4ubuntu1

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "libapache2-mod-svn",
            "binary_version": "1.9.7-4ubuntu1.1"
        },
        {
            "binary_name": "libapache2-mod-svn-dbgsym",
            "binary_version": "1.9.7-4ubuntu1.1"
        },
        {
            "binary_name": "libsvn-dev",
            "binary_version": "1.9.7-4ubuntu1.1"
        },
        {
            "binary_name": "libsvn-doc",
            "binary_version": "1.9.7-4ubuntu1.1"
        },
        {
            "binary_name": "libsvn-java",
            "binary_version": "1.9.7-4ubuntu1.1"
        },
        {
            "binary_name": "libsvn-java-dbgsym",
            "binary_version": "1.9.7-4ubuntu1.1"
        },
        {
            "binary_name": "libsvn-perl",
            "binary_version": "1.9.7-4ubuntu1.1"
        },
        {
            "binary_name": "libsvn-perl-dbgsym",
            "binary_version": "1.9.7-4ubuntu1.1"
        },
        {
            "binary_name": "libsvn1",
            "binary_version": "1.9.7-4ubuntu1.1"
        },
        {
            "binary_name": "libsvn1-dbgsym",
            "binary_version": "1.9.7-4ubuntu1.1"
        },
        {
            "binary_name": "python-subversion",
            "binary_version": "1.9.7-4ubuntu1.1"
        },
        {
            "binary_name": "python-subversion-dbg",
            "binary_version": "1.9.7-4ubuntu1.1"
        },
        {
            "binary_name": "ruby-svn",
            "binary_version": "1.9.7-4ubuntu1.1"
        },
        {
            "binary_name": "ruby-svn-dbgsym",
            "binary_version": "1.9.7-4ubuntu1.1"
        },
        {
            "binary_name": "subversion",
            "binary_version": "1.9.7-4ubuntu1.1"
        },
        {
            "binary_name": "subversion-dbgsym",
            "binary_version": "1.9.7-4ubuntu1.1"
        },
        {
            "binary_name": "subversion-tools",
            "binary_version": "1.9.7-4ubuntu1.1"
        },
        {
            "binary_name": "subversion-tools-dbgsym",
            "binary_version": "1.9.7-4ubuntu1.1"
        }
    ],
    "ubuntu_priority": "medium"
}

Ubuntu:Pro:18.04:LTS / subversion

Package

Name: subversion
Purl: pkg:deb/ubuntu/subversion@1.9.7-4ubuntu1.1?arch=source&distro=esm-apps/bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.9.7-4ubuntu1.1

Affected versions

1.*

1.9.7-2ubuntu1

1.9.7-3ubuntu1

1.9.7-3ubuntu2

1.9.7-3ubuntu3

1.9.7-4ubuntu1

1.9.7-4ubuntu1+esm1

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_name": "libapache2-mod-svn",
            "binary_version": "1.9.7-4ubuntu1.1"
        },
        {
            "binary_name": "libapache2-mod-svn-dbgsym",
            "binary_version": "1.9.7-4ubuntu1.1"
        },
        {
            "binary_name": "libsvn-dev",
            "binary_version": "1.9.7-4ubuntu1.1"
        },
        {
            "binary_name": "libsvn-doc",
            "binary_version": "1.9.7-4ubuntu1.1"
        },
        {
            "binary_name": "libsvn-java",
            "binary_version": "1.9.7-4ubuntu1.1"
        },
        {
            "binary_name": "libsvn-java-dbgsym",
            "binary_version": "1.9.7-4ubuntu1.1"
        },
        {
            "binary_name": "libsvn-perl",
            "binary_version": "1.9.7-4ubuntu1.1"
        },
        {
            "binary_name": "libsvn-perl-dbgsym",
            "binary_version": "1.9.7-4ubuntu1.1"
        },
        {
            "binary_name": "libsvn1",
            "binary_version": "1.9.7-4ubuntu1.1"
        },
        {
            "binary_name": "libsvn1-dbgsym",
            "binary_version": "1.9.7-4ubuntu1.1"
        },
        {
            "binary_name": "python-subversion",
            "binary_version": "1.9.7-4ubuntu1.1"
        },
        {
            "binary_name": "python-subversion-dbg",
            "binary_version": "1.9.7-4ubuntu1.1"
        },
        {
            "binary_name": "ruby-svn",
            "binary_version": "1.9.7-4ubuntu1.1"
        },
        {
            "binary_name": "ruby-svn-dbgsym",
            "binary_version": "1.9.7-4ubuntu1.1"
        },
        {
            "binary_name": "subversion",
            "binary_version": "1.9.7-4ubuntu1.1"
        },
        {
            "binary_name": "subversion-dbgsym",
            "binary_version": "1.9.7-4ubuntu1.1"
        },
        {
            "binary_name": "subversion-tools",
            "binary_version": "1.9.7-4ubuntu1.1"
        },
        {
            "binary_name": "subversion-tools-dbgsym",
            "binary_version": "1.9.7-4ubuntu1.1"
        }
    ],
    "ubuntu_priority": "medium"
}

Ubuntu:20.04:LTS / subversion

Package

Name: subversion
Purl: pkg:deb/ubuntu/subversion@1.13.0-3ubuntu0.2?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.13.0-3ubuntu0.2

Affected versions

1.*

1.10.6-1

1.10.6-1build1

1.13.0-1

1.13.0-1ubuntu1

1.13.0-2

1.13.0-2ubuntu2

1.13.0-3

1.13.0-3ubuntu0.1

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "libapache2-mod-svn",
            "binary_version": "1.13.0-3ubuntu0.2"
        },
        {
            "binary_name": "libapache2-mod-svn-dbgsym",
            "binary_version": "1.13.0-3ubuntu0.2"
        },
        {
            "binary_name": "libsvn-dev",
            "binary_version": "1.13.0-3ubuntu0.2"
        },
        {
            "binary_name": "libsvn-doc",
            "binary_version": "1.13.0-3ubuntu0.2"
        },
        {
            "binary_name": "libsvn-java",
            "binary_version": "1.13.0-3ubuntu0.2"
        },
        {
            "binary_name": "libsvn-java-dbgsym",
            "binary_version": "1.13.0-3ubuntu0.2"
        },
        {
            "binary_name": "libsvn-perl",
            "binary_version": "1.13.0-3ubuntu0.2"
        },
        {
            "binary_name": "libsvn-perl-dbgsym",
            "binary_version": "1.13.0-3ubuntu0.2"
        },
        {
            "binary_name": "libsvn1",
            "binary_version": "1.13.0-3ubuntu0.2"
        },
        {
            "binary_name": "libsvn1-dbgsym",
            "binary_version": "1.13.0-3ubuntu0.2"
        },
        {
            "binary_name": "python-subversion",
            "binary_version": "1.13.0-3ubuntu0.2"
        },
        {
            "binary_name": "python-subversion-dbgsym",
            "binary_version": "1.13.0-3ubuntu0.2"
        },
        {
            "binary_name": "ruby-svn",
            "binary_version": "1.13.0-3ubuntu0.2"
        },
        {
            "binary_name": "ruby-svn-dbgsym",
            "binary_version": "1.13.0-3ubuntu0.2"
        },
        {
            "binary_name": "subversion",
            "binary_version": "1.13.0-3ubuntu0.2"
        },
        {
            "binary_name": "subversion-dbgsym",
            "binary_version": "1.13.0-3ubuntu0.2"
        },
        {
            "binary_name": "subversion-tools",
            "binary_version": "1.13.0-3ubuntu0.2"
        },
        {
            "binary_name": "subversion-tools-dbgsym",
            "binary_version": "1.13.0-3ubuntu0.2"
        }
    ],
    "ubuntu_priority": "medium"
}