Unscored severity · published Nov 8, 2011
CVE-2011-3607
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,…
–
CVSS
4.7%
EPSS
No
On KEV
Description
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.
Exploitation
Is it being used?
Exploit prediction (EPSS)4.7% · higher than 92% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
HS
HTTP Server · Apache
2.0; 2.0.9; 2.0.28; 2.0.28; 2.0.32; 2.0.32; +34 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2011-3607
CVE.org
https://www.cve.org/CVERecord?id=CVE-2011-3607
archives.neohapsis.com
http://archives.neohapsis.com/archives/fulldisclosure/2011-11/0023.html
h20000.www2.hp.com
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041
lists.apple.com
http://lists.apple.com/archives/security-announce/2012/Sep/msg00004.html
marc.info
http://marc.info/?l=bugtraq&m=133294460209056&w=2
marc.info
http://marc.info/?l=bugtraq&m=133494237717847&w=2
marc.info
http://marc.info/?l=bugtraq&m=134987041210674&w=2
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