Vulnerability Details : CVE-2013-1849
The mod_dav_svn Apache HTTPD server module in Subversion 1.6.x through 1.6.20 and 1.7.0 through 1.7.8 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a PROPFIND request for an activity URL.
Vulnerability category: Memory CorruptionDenial of service
Products affected by CVE-2013-1849
- cpe:2.3:a:apache:subversion:1.6.5:*:*:*:*:*:*:*
- cpe:2.3:a:apache:subversion:1.6.4:*:*:*:*:*:*:*
- cpe:2.3:a:apache:subversion:1.6.12:*:*:*:*:*:*:*
- cpe:2.3:a:apache:subversion:1.6.11:*:*:*:*:*:*:*
- cpe:2.3:a:apache:subversion:1.6.3:*:*:*:*:*:*:*
- cpe:2.3:a:apache:subversion:1.6.2:*:*:*:*:*:*:*
- cpe:2.3:a:apache:subversion:1.6.7:*:*:*:*:*:*:*
- cpe:2.3:a:apache:subversion:1.6.6:*:*:*:*:*:*:*
- cpe:2.3:a:apache:subversion:1.6.10:*:*:*:*:*:*:*
- cpe:2.3:a:apache:subversion:1.6.9:*:*:*:*:*:*:*
- cpe:2.3:a:apache:subversion:1.6.8:*:*:*:*:*:*:*
- cpe:2.3:a:apache:subversion:1.6.1:*:*:*:*:*:*:*
- cpe:2.3:a:apache:subversion:1.6.0:*:*:*:*:*:*:*
- cpe:2.3:a:apache:subversion:1.6.13:*:*:*:*:*:*:*
- cpe:2.3:a:apache:subversion:1.6.14:*:*:*:*:*:*:*
- cpe:2.3:a:apache:subversion:1.6.15:*:*:*:*:*:*:*
- cpe:2.3:a:apache:subversion:1.6.16:*:*:*:*:*:*:*
- cpe:2.3:a:apache:subversion:1.6.19:*:*:*:*:*:*:*
- cpe:2.3:a:apache:subversion:1.6.20:*:*:*:*:*:*:*
- cpe:2.3:a:apache:subversion:1.6.18:*:*:*:*:*:*:*
- cpe:2.3:a:apache:subversion:1.6.17:*:*:*:*:*:*:*
- cpe:2.3:a:apache:subversion:1.7.2:*:*:*:*:*:*:*
- cpe:2.3:a:apache:subversion:1.7.3:*:*:*:*:*:*:*
- cpe:2.3:a:apache:subversion:1.7.6:*:*:*:*:*:*:*
- cpe:2.3:a:apache:subversion:1.7.7:*:*:*:*:*:*:*
- cpe:2.3:a:apache:subversion:1.7.0:*:*:*:*:*:*:*
- cpe:2.3:a:apache:subversion:1.7.1:*:*:*:*:*:*:*
- cpe:2.3:a:apache:subversion:1.7.8:*:*:*:*:*:*:*
- cpe:2.3:a:apache:subversion:1.7.4:*:*:*:*:*:*:*
- cpe:2.3:a:apache:subversion:1.7.5:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2013-1849
1.26%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 84 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2013-1849
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:N/A:P |
8.6
|
2.9
|
NIST |
References for CVE-2013-1849
-
http://lists.opensuse.org/opensuse-updates/2013-06/msg00069.html
openSUSE-SU-2013:0932-1: moderate: subversion: security and bugfix minor
-
http://www.mandriva.com/security/advisories?name=MDVSA-2013:153
mandriva.com
-
http://mail-archives.apache.org/mod_mbox/subversion-announce/201304.mbox/%3CCADkdwvRoyVrZV12tgC0FMGrc6%2BMisd3qTcZ%2BDdpFGgTahkgAkQ%40mail.gmail.com%3E
Apache Subversion 1.7.9 released
-
http://seclists.org/fulldisclosure/2013/Mar/56
Full Disclosure: Apache Subversion mod_dav_svn DoS via MKACTIVITY/PROPFIND
-
http://www.ubuntu.com/usn/USN-1893-1
USN-1893-1: Subversion vulnerabilities | Ubuntu security notices
-
http://rhn.redhat.com/errata/RHSA-2013-0737.html
RHSA-2013:0737 - Security Advisory - Red Hat Customer Portal
-
http://lists.opensuse.org/opensuse-updates/2013-04/msg00095.html
openSUSE-SU-2013:0687-1: moderate: subversion: security and bugfix minor
-
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18980
Repository / Oval Repository
-
https://bugzilla.redhat.com/show_bug.cgi?id=929093
929093 – (CVE-2013-1849) CVE-2013-1849 Subversion (mod_dav_svn): DoS (crash) via PROPFIND request made against activity URLs
-
http://mail-archives.apache.org/mod_mbox/subversion-announce/201304.mbox/%3CCADkdwvSTMLbn4q_KM3Ph2UOeSiPGhEK4%3DSvwEjaHW_GUGkYWPQ%40mail.gmail.com%3E
Subversion 1.6.21 released
-
http://subversion.apache.org/security/CVE-2013-1849-advisory.txt
Vendor Advisory
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