Apache Subversion vulnerabilities

CVE-2024-46901 [LOW] CWE-20 CVE-2024-46901: Insufficient validation of filenames against control characters in Apache Subversion repositories se Insufficient validation of filenames against control characters in Apache Subversion repositories served via mod_dav_svn allows authenticated users with commit access to commit a corrupted revision, leading to disruption for users of the repository. All versions of Subversion up to and including Subversion 1.14.4 are affected if serving repositories vi

CVE-2024-45720 [HIGH] CWE-78 CVE-2024-45720: On Windows platforms, a "best fit" character encoding conversion of command line arguments to Subver 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 Subvers

CVE-2022-24070 [HIGH] CWE-416 CVE-2022-24070: Subversion's mod_dav_svn is vulnerable to memory corruption. While looking up path-based authorizati 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.

CVE-2021-28544 [MEDIUM] CWE-200 CVE-2021-28544: Apache Subversion SVN authz protected copyfrom paths regression Subversion servers reveal 'copyfrom' 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 t

CVE-2020-17525 [HIGH] CWE-476 CVE-2020-17525: Subversion's mod_authz_svn module will crash if the server is using in-repository authz rules with t 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_sv

CVE-2019-0203 [HIGH] CWE-476 CVE-2019-0203: In Apache Subversion versions up to and including 1.9.10, 1.10.4, 1.12.0, Subversion's svnserve serv 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.

CVE-2018-11782 [MEDIUM] CWE-20 CVE-2018-11782: In Apache Subversion versions up to and including 1.9.10, 1.10.4, 1.12.0, Subversion's svnserve serv 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.

CVE-2018-11803 [HIGH] CWE-824 CVE-2018-11803: Subversion's mod_dav_svn Apache HTTPD module versions 1.11.0 and 1.10.0 to 1.10.3 will crash after d 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.

CVE-2013-4246 [HIGH] CWE-284 CVE-2013-4246: libsvn_fs_fs/fs_fs.c in Apache Subversion 1.8.x before 1.8.2 might allow remote authenticated users libsvn_fs_fs/fs_fs.c in Apache Subversion 1.8.x before 1.8.2 might allow remote authenticated users with commit access to corrupt FSFS repositories and cause a denial of service or obtain sensitive information by editing packed revision properties.

CVE-2016-8734 [MEDIUM] CWE-400 CVE-2016-8734: Apache Subversion's mod_dontdothat module and HTTP clients 1.4.0 through 1.8.16, and 1.9.0 through 1 Apache Subversion's mod_dontdothat module and HTTP clients 1.4.0 through 1.8.16, and 1.9.0 through 1.9.4 are vulnerable to a denial-of-service attack caused by exponential XML entity expansion. The attack can cause the targeted process to consume an excessive amount of CPU resources or memory.

CVE-2017-9800 [CRITICAL] CWE-20 CVE-2017-9800: A maliciously constructed svn+ssh:// URL would cause Subversion clients before 1.8.19, 1.9.x before A maliciously constructed svn+ssh:// URL would cause Subversion clients before 1.8.19, 1.9.x before 1.9.7, and 1.10.0.x through 1.10.0-alpha3 to run an arbitrary shell command. Such a URL could be generated by a malicious server, by a malicious user committing to a honest server (to attack another user of that server's repositories), or by a proxy ser

CVE-2016-2168 [MEDIUM] CVE-2016-2168: The req_check_access function in the mod_authz_svn module in the httpd server in Apache Subversion b The req_check_access function in the mod_authz_svn module in the httpd server in Apache Subversion before 1.8.16 and 1.9.x before 1.9.4 allows remote authenticated users to cause a denial of service (NULL pointer dereference and crash) via a crafted header in a (1) MOVE or (2) COPY request, involving an authorization check.

CVE-2016-2167 [MEDIUM] CWE-284 CVE-2016-2167: The canonicalize_username function in svnserve/cyrus_auth.c in Apache Subversion before 1.8.16 and 1 The canonicalize_username function in svnserve/cyrus_auth.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.

CVE-2015-5343 [HIGH] CWE-119 CVE-2015-5343: Integer overflow in util.c in mod_dav_svn in Apache Subversion 1.7.x, 1.8.x before 1.8.15, and 1.9.x Integer overflow in util.c in mod_dav_svn in Apache Subversion 1.7.x, 1.8.x before 1.8.15, and 1.9.x before 1.9.3 allows remote authenticated users to cause a denial of service (subversion server crash or memory consumption) and possibly execute arbitrary code via a skel-encoded request body, which triggers an out-of-bounds read and heap-based buffer ov

CVE-2015-5259 [HIGH] CWE-119 CVE-2015-5259: Integer overflow in the read_string function in libsvn_ra_svn/marshal.c in Apache Subversion 1.9.x b Integer overflow in the read_string function in libsvn_ra_svn/marshal.c in Apache Subversion 1.9.x before 1.9.3 allows remote attackers to execute arbitrary code via an svn:// protocol string, which triggers a heap-based buffer overflow and an out-of-bounds read.

CVE-2015-3184 [MEDIUM] CWE-200 CVE-2015-3184: mod_authz_svn in Apache Subversion 1.7.x before 1.7.21 and 1.8.x before 1.8.14, when using Apache ht mod_authz_svn in Apache Subversion 1.7.x before 1.7.21 and 1.8.x before 1.8.14, when using Apache httpd 2.4.x, does not properly restrict anonymous access, which allows remote anonymous users to read hidden files via the path name.

CVE-2015-3187 [MEDIUM] CWE-200 CVE-2015-3187: The svn_repos_trace_node_locations function in Apache Subversion before 1.7.21 and 1.8.x before 1.8. The svn_repos_trace_node_locations function in Apache Subversion before 1.7.21 and 1.8.x before 1.8.14, when path-based authorization is used, allows remote authenticated users to obtain sensitive path information by reading the history of a node that has been moved from a hidden path.

CVE-2015-0202 [HIGH] CWE-399 CVE-2015-0202: The mod_dav_svn server in Subversion 1.8.0 through 1.8.11 allows remote attackers to cause a denial The mod_dav_svn server in Subversion 1.8.0 through 1.8.11 allows remote attackers to cause a denial of service (memory consumption) via a large number of REPORT requests, which trigger the traversal of FSFS repository nodes.

CVE-2015-0251 [MEDIUM] CWE-345 CVE-2015-0251: The mod_dav_svn server in Subversion 1.5.0 through 1.7.19 and 1.8.0 through 1.8.11 allows remote aut The mod_dav_svn server in Subversion 1.5.0 through 1.7.19 and 1.8.0 through 1.8.11 allows remote authenticated users to spoof the svn:author property via a crafted v1 HTTP protocol request sequences.

CVE-2015-0248 [MEDIUM] CWE-399 CVE-2015-0248: The (1) mod_dav_svn and (2) svnserve servers in Subversion 1.6.0 through 1.7.19 and 1.8.0 through 1. The (1) mod_dav_svn and (2) svnserve servers in Subversion 1.6.0 through 1.7.19 and 1.8.0 through 1.8.11 allow remote attackers to cause a denial of service (assertion failure and abort) via crafted parameter combinations related to dynamically evaluated revision numbers.