CVE-2012-3526

Current Description

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.

Basic Data

PublishedSeptember 05, 2012
Last ModifiedAugust 29, 2017
Assignercve@mitre.org
Data TypeCVE
Data FormatMITRE
Data Version4.0
Problem TypeNVD-CWE-noinfo
CVE Data Version4.0

Base Metric V2

CVSS 2 - Version2.0
CVSS 2 - Vector StringAV:N/AC:L/Au:N/C:N/I:N/A:P
CVSS 2 - Access VectorNETWORK
CVSS 2 - Access ComplexityLOW
CVSS 2 - AuthenticationNONE
CVSS 2 - Confidentiality ImpactNONE
CVSS 2 - Availability ImpactPARTIAL
CVSS 2 - Base Score5.0
SeverityMEDIUM
Exploitability Score10.0
Impact Score2.9
Obtain All Privilegefalse
Obtain User Privilegefalse
Obtain Other Privilegefalse

Base Metric V3

No data provided.

Configurations

  • AND
    • OR - Configuration 1
      Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
      2.3ApplicationThomas EibnerMod Rpaf0.5*******
      2.3ApplicationThomas EibnerMod Rpaf0.6*******
    • OR Running on/with:
      Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
      2.3ApplicationApacheHttp Server********

Vulnerable Software List

VendorProductVersions
Thomas Eibner Mod Rpaf 0.5, 0.6

References

NameSourceURLTags
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=683984http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=683984MISC
50400http://secunia.com/advisories/50400SECUNIAVendor Advisory
DSA-2532http://www.debian.org/security/2012/dsa-2532DEBIAN
[oss-security] 20120822 CVE Request: Apache mod RPAF denial of servicehttp://www.openwall.com/lists/oss-security/2012/08/22/2MLIST
[oss-security] 20120822 Re: CVE Request: Apache mod RPAF denial of servicehttp://www.openwall.com/lists/oss-security/2012/08/22/7MLIST
55154http://www.securityfocus.com/bid/55154BID
http://zecrazytux.net/troubleshooting/apache2-segfault-debugging-tutorialhttp://zecrazytux.net/troubleshooting/apache2-segfault-debugging-tutorialMISC
modrpaf-apache-dos(77987)https://exchange.xforce.ibmcloud.com/vulnerabilities/77987XF