CVE-2020-17525

subversion-tools: Subversion (SVN) is a concurrent version control system which enables one or more users to collaborate in developing...

CVE-2020-17525 is fixed in 16 products on 1 platform, first by libapache2-mod-svn 1.9.7-4ubuntu1.1, released February 10, 2021. It is not reported as exploited. Patch Radar priority: High.

High
CVSS
7.5
Important
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.4008
98th percentile

Subversion (SVN) is a concurrent version control system which enables one or more users to collaborate in developing and maintaining a hierarchy of files and directories while keeping a history of all changes. Security Fix(es): * subversion: Remote unauthenticated denial of service in mod_authz_svn (CVE-2020-17525) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Where it's fixed

ProductFixed inFixReleased
Linux
libapache2-mod-svn · Ubuntu 18.04.6 LTS (bionic) 1.9.7-4ubuntu1.1 libapache2-mod-svn 1.9.7-4ubuntu1.1 Feb 10, 2021
libapache2-mod-svn · Ubuntu 20.04 LTS (focal) 1.13.0-3ubuntu0.2 libapache2-mod-svn 1.13.0-3ubuntu0.2 Feb 10, 2021
libserf · RHEL 8 0:1.3.9-9.module+el8.3.0+6671+2675c974 RHSA-2021:0507 Feb 15, 2021
libserf · ol 8 0:1.3.9-9.module+el8.3.0+7671+a87d5147 ELSA-2021-0507 Feb 20, 2021
libsvn-java · Ubuntu 18.04.6 LTS (bionic) 1.9.7-4ubuntu1.1 libsvn-java 1.9.7-4ubuntu1.1 Feb 10, 2021
libsvn-java · Ubuntu 20.04 LTS (focal) 1.13.0-3ubuntu0.2 libsvn-java 1.13.0-3ubuntu0.2 Feb 10, 2021
libsvn-perl · Ubuntu 18.04.6 LTS (bionic) 1.9.7-4ubuntu1.1 libsvn-perl 1.9.7-4ubuntu1.1 Feb 10, 2021
libsvn-perl · Ubuntu 20.04 LTS (focal) 1.13.0-3ubuntu0.2 libsvn-perl 1.13.0-3ubuntu0.2 Feb 10, 2021
libsvn1 · Ubuntu 18.04.6 LTS (bionic) 1.9.7-4ubuntu1.1 libsvn1 1.9.7-4ubuntu1.1 Feb 10, 2021
libsvn1 · Ubuntu 20.04 LTS (focal) 1.13.0-3ubuntu0.2 libsvn1 1.13.0-3ubuntu0.2 Feb 10, 2021
mod_dav_svn · RHEL 8 0:1.10.2-4.module+el8.3.0+9886+ac338b6d RHSA-2021:0507 Feb 15, 2021
mod_dav_svn · ol 8 0:1.10.2-4.module+el8.3.0+9645+c2a98c55 ELSA-2021-0507 Feb 20, 2021
python-subversion · Ubuntu 18.04.6 LTS (bionic) 1.9.7-4ubuntu1.1 python-subversion 1.9.7-4ubuntu1.1 Feb 10, 2021
python-subversion · Ubuntu 20.04 LTS (focal) 1.13.0-3ubuntu0.2 python-subversion 1.13.0-3ubuntu0.2 Feb 10, 2021
ruby-svn · Ubuntu 18.04.6 LTS (bionic) 1.9.7-4ubuntu1.1 ruby-svn 1.9.7-4ubuntu1.1 Feb 10, 2021
ruby-svn · Ubuntu 20.04 LTS (focal) 1.13.0-3ubuntu0.2 ruby-svn 1.13.0-3ubuntu0.2 Feb 10, 2021
subversion · RHEL 8 0:1.10.2-4.module+el8.3.0+9886+ac338b6d RHSA-2021:0507 Feb 15, 2021
subversion · Ubuntu 18.04.6 LTS (bionic) 1.9.7-4ubuntu1.1 subversion 1.9.7-4ubuntu1.1 Feb 10, 2021
subversion · Ubuntu 20.04 LTS (focal) 1.13.0-3ubuntu0.2 subversion 1.13.0-3ubuntu0.2 Feb 10, 2021
subversion · ol 8 0:1.10.2-4.module+el8.3.0+9645+c2a98c55 ELSA-2021-0507 Feb 20, 2021
subversion-devel · RHEL 8 0:1.10.2-4.module+el8.3.0+9886+ac338b6d RHSA-2021:0507 Feb 15, 2021
subversion-devel · ol 8 0:1.10.2-4.module+el8.3.0+9645+c2a98c55 ELSA-2021-0507 Feb 20, 2021
subversion-gnome · RHEL 8 0:1.10.2-4.module+el8.3.0+9886+ac338b6d RHSA-2021:0507 Feb 15, 2021
subversion-gnome · ol 8 0:1.10.2-4.module+el8.3.0+9645+c2a98c55 ELSA-2021-0507 Feb 20, 2021
subversion-javahl · RHEL 8 0:1.10.2-4.module+el8.3.0+9886+ac338b6d RHSA-2021:0507 Feb 15, 2021
subversion-javahl · ol 8 0:1.10.2-4.module+el8.3.0+9645+c2a98c55 ELSA-2021-0507 Feb 20, 2021
subversion-libs · RHEL 8 0:1.10.2-4.module+el8.3.0+9886+ac338b6d RHSA-2021:0507 Feb 15, 2021
subversion-libs · ol 8 0:1.10.2-4.module+el8.3.0+9645+c2a98c55 ELSA-2021-0507 Feb 20, 2021
subversion-perl · RHEL 8 0:1.10.2-4.module+el8.3.0+9886+ac338b6d RHSA-2021:0507 Feb 15, 2021
subversion-perl · ol 8 0:1.10.2-4.module+el8.3.0+9645+c2a98c55 ELSA-2021-0507 Feb 20, 2021
subversion-tools · RHEL 8 0:1.10.2-4.module+el8.3.0+9886+ac338b6d RHSA-2021:0507 Feb 15, 2021
subversion-tools · Ubuntu 18.04.6 LTS (bionic) 1.9.7-4ubuntu1.1 subversion-tools 1.9.7-4ubuntu1.1 Feb 10, 2021
subversion-tools · Ubuntu 20.04 LTS (focal) 1.13.0-3ubuntu0.2 subversion-tools 1.13.0-3ubuntu0.2 Feb 10, 2021
subversion-tools · ol 8 0:1.10.2-4.module+el8.3.0+9645+c2a98c55 ELSA-2021-0507 Feb 20, 2021
utf8proc · RHEL 8 0:2.1.1-5.module+el8.3.0+6671+2675c974 RHSA-2021:0507 Feb 15, 2021
utf8proc · ol 8 0:2.1.1-5.module+el8.3.0+7671+a87d5147 ELSA-2021-0507 Feb 20, 2021

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