CVE-2016-2168
Medium · 6.5CVSS
6.5
EPSS
20.7%
Published
May 5, 2016
CISA due date
—
The record
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.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|---|---|---|
| Debian:11 | subversion | 0 | 1.9.4-1 |
| Debian:12 | subversion | 0 | 1.9.4-1 |
| Debian:13 | subversion | 0 | 1.9.4-1 |
| Debian:7 | subversion | 0 | 1.6.17dfsg-4+deb7u11 |
| Debian:8 | subversion | 0 | 1.8.10-6+deb8u4 |
| Mageia:5 | subversion | 0 | 1.8.16-1.mga5 |
| SUSE:Linux Enterprise Software Development Kit 11 SP4 | subversion | 0 | 1.6.17-1.35.1 |
| SUSE:Linux Enterprise Software Development Kit 12 | subversion | 0 | 1.8.10-21.1 |
| SUSE:Linux Enterprise Software Development Kit 12 SP1 | subversion | 0 | 1.8.10-21.1 |
| SUSE:Linux Enterprise Software Development Kit 12 SP2 | subversion | 0 | 1.8.19-25.3.1 |
| SUSE:Linux Enterprise Software Development Kit 12 SP3 | subversion | 0 | 1.8.19-25.3.1 |
| SUSE:Studio Onsite 1.3 | subversion | 0 | 1.6.17-1.35.1 |
| Ubuntu:14.04:LTS | subversion | 0 | 1.8.8-1ubuntu3.3 |
| Ubuntu:16.04:LTS | subversion | 0 | 1.9.3-2ubuntu1.1 |
| openSUSE:Tumbleweed | subversion | 0 | 1.9.5-1.1 |
Related vulnerabilities
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- CVE-2016-2167 The canonicalize_username function in svnserve/cyrus_auth.c in Apache Subversion before… Also affects subversion
- CVE-2015-5343 Integer overflow in util.c in mod_dav_svn in Apache Subversion 1.7.x, 1.8.x before… Also affects subversion
- CVE-2015-5259 Integer overflow in the read_string function in libsvn_ra_svn/marshal.c in Apache… Also affects subversion
- 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… Also affects subversion
- CVE-2014-3580 The mod_dav_svn Apache HTTPD server module in Apache Subversion 1.x before 1.7.19 and… Also affects subversion
- CVE-2014-0032 The get_resource function in repos.c in the mod_dav_svn module in Apache Subversion… Also affects subversion