Vulnerability Details : CVE-2012-3526
The reverse proxy add forward module (mod_rpaf) 0.5 and 0.6 for the Apache HTTP Server allows remote attackers to cause a denial of service (server or application crash) via multiple X-Forwarded-For headers in a request.
Vulnerability category: Denial of service
Exploit prediction scoring system (EPSS) score for CVE-2012-3526
Probability of exploitation activity in the next 30 days: 3.76%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 91 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2012-3526
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST |
References for CVE-2012-3526
-
https://exchange.xforce.ibmcloud.com/vulnerabilities/77987
mod_rpaf module for Apache denial of service CVE-2012-3526 Vulnerability Report
-
http://zecrazytux.net/troubleshooting/apache2-segfault-debugging-tutorial
Document non trouvé - Archives of old good times
-
http://www.openwall.com/lists/oss-security/2012/08/22/7
oss-security - Re: CVE Request: Apache mod RPAF denial of service
-
http://www.openwall.com/lists/oss-security/2012/08/22/2
oss-security - CVE Request: Apache mod RPAF denial of service
-
http://www.debian.org/security/2012/dsa-2532
Debian -- Security Information -- DSA-2532-1 libapache2-mod-rpaf
-
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=683984
#683984 - libapache2-mod-rpaf: potential Denial of Service - Debian Bug report logs
-
http://www.securityfocus.com/bid/55154
Apache 'mod-rpaf' Module Denial of Service Vulnerability
Products affected by CVE-2012-3526
- cpe:2.3:a:thomas_eibner:mod_rpaf:0.6:*:*:*:*:*:*:*When used together with: Apache » Http Server
- cpe:2.3:a:thomas_eibner:mod_rpaf:0.5:*:*:*:*:*:*:*When used together with: Apache » Http Server