CVE-2011-3607
23Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendepss 4.7%
from disclosure to weapon0 days
Published on NVDNov 8
1st PoCNov 2
exploitation probability
4.7%top 9% of all CVEs
observed exploitation
nono source reports it
1 public exploit(s)
Integer overflow in the ap_pregsub function in server/util.c in the Apache HTTP Server 2.0.x through 2.0.64 and 2.2.x through 2.2.21, when the mod_setenvif module is enabled, allows local users to gain privileges via a .htaccess file with a crafted SetEnvIf directive, in conjunction with a crafted HTTP request header, leading to a heap-based buffer overflow.
Affected products
n/a · n/apublic PoCs found — 1
exploitdbwww.exploit-db.com/exploits/41769unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
References
http://archives.neohapsis.com/archives/fulldisclosure/2011-11/0023.htmlhttp://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041http://lists.apple.com/archives/security-announce/2012/Sep/msg00004.htmlhttp://marc.info/?l=bugtraq&m=133294460209056&w=2http://marc.info/?l=bugtraq&m=133494237717847&w=2http://marc.info/?l=bugtraq&m=134987041210674&w=2http://rhn.redhat.com/errata/RHSA-2012-0128.htmlhttp://rhn.redhat.com/errata/RHSA-2012-0542.htmlhttp://rhn.redhat.com/errata/RHSA-2012-0543.htmlhttps://bugs.launchpad.net/ubuntu/+source/apache2/+bug/811422https://bugzilla.redhat.com/show_bug.cgi?id=750935http://secunia.com/advisories/45793