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CVE-2013-1884

(mod_dav_svn): DoS (crash) via malformed log REPORT requests

The mod_dav_svn Apache HTTPD server module in Subversion 1.7.0 through 1.7.8 allows remote attackers to cause a denial of service (segmentation fault and crash) via a log REPORT request with an invalid limit, which triggers an access of an uninitialized variable.

CVSS 2.0 · 5.0 Medium EPSS 50.5% KEV · Not listed
Vendors
Apache
Products
Subversion
CVE-2020-17525

Remote unauthenticated denial-of-service in Subversion mod_authz_svn

Subversion's mod_authz_svn 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 mod_dav_svn+mod_authz_svn servers 1.14.1 and mod_dav_svn+mod_authz_svn servers 1.10.7

CVSS 3.1 · 7.5 High EPSS 40.1% KEV · Not listed
Vendors
Apache Debian Redhat
Products
Subversion Debian Linux Enterprise Linux and 1 more
CVE-2024-45720

Apache Subversion: Command line argument injection on Windows platforms

On Windows platforms, a "best fit" character encoding conversion of command line arguments to Subversion's executables (e.g., svn.exe, etc.) may lead to unexpected command line argument interpretation, including argument injection and execution of other programs, if a specially crafted command line argument string is processed. All versions of Subversion up to and including Subversion 1.14.3 are affected on Windows platforms only. Users are recommended to upgrade to version Subversion 1.14.4, which fixes this issue. Subversion is not affected on UNIX-like platforms.

CVSS 3.1 · 8.2 High EPSS < 1% KEV · Not listed
Vendors
Apache Microsoft
Products
Subversion Windows
CVE-2022-24070

Apache Subversion mod_dav_svn is vulnerable to memory corruption

Subversion's mod_dav_svn is vulnerable to memory corruption. While looking up path-based authorization rules, mod_dav_svn servers may attempt to use memory which has already been freed. Affected Subversion mod_dav_svn servers 1.10.0 through 1.14.1 (inclusive). Servers that do not use mod_dav_svn are not affected.

CVSS 3.1 · 7.5 High EPSS 8.9% KEV · Not listed
Vendors
Apache Apple Debian and 2 more
Products
Subversion Macos Debian Linux and 4 more
CVE-2021-28544

Apache Subversion SVN authz protected copyfrom paths regression

Apache Subversion SVN authz protected copyfrom paths regression Subversion servers reveal 'copyfrom' paths that should be hidden according to configured path-based authorization (authz) rules. When a node has been copied from a protected location, users with access to the copy can see the 'copyfrom' path of the original. This also reveals the fact that the node was copied. Only the 'copyfrom' path is revealed; not its contents. Both httpd and svnserve servers are vulnerable.

CVSS 3.1 · 4.3 Medium EPSS 2.8% KEV · Not listed
Vendors
Apache Apple Debian and 1 more
Products
Subversion Macos Debian Linux and 1 more
CVE-2019-0203

subversion: NULL pointer dereference in svnserve leading to an unauthenticated remote DoS

In Apache Subversion versions up to and including 1.9.10, 1.10.4, 1.12.0, Subversion's svnserve server process may exit when a client sends certain sequences of protocol commands. This can lead to disruption for users of the server.

CVSS 3.1 · 7.5 High EPSS 3.4% KEV · Not listed
Vendors
Apache Redhat
Products
Subversion Enterprise Linux
CVE-2018-11803

subversion: malicious SVN clients can crash mod_dav_svn

Subversion's mod_dav_svn Apache HTTPD module versions 1.11.0 and 1.10.0 to 1.10.3 will crash after dereferencing an uninitialized pointer if the client omits the root path in a recursive directory listing operation.

CVSS 3.1 · 7.5 High EPSS 58.5% KEV · Not listed
Vendors
Apache Canonical
Products
Subversion Ubuntu Linux
CVE-2018-11782

subversion: remotely triggerable DoS vulnerability in svnserve 'get-deleted-rev'

In Apache Subversion versions up to and including 1.9.10, 1.10.4, 1.12.0, Subversion's svnserve server process may exit when a well-formed read-only request produces a particular answer. This can lead to disruption for users of the server.

CVSS 3.1 · 6.5 Medium EPSS 2.3% KEV · Not listed
Vendors
Apache Redhat
Products
Subversion Enterprise Linux