CVE-2011-3607
Summary
| CVE | CVE-2011-3607 |
|---|---|
| State | PUBLISHED |
| Assigner | redhat |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2011-11-08 11:55:05 UTC |
| Updated | 2026-04-29 01:13:23 UTC |
| 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. |
Risk And Classification
CVSS v2.0 Breakdown
Access Vector
LocalAccess Complexity
MediumAuthentication
NoneConfidentiality
PartialIntegrity
PartialAvailability
PartialAV:L/AC:M/Au:N/C:P/I:P/A:P
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Apache | Http Server | 2.0 | All | All | All |
| Application | Apache | Http Server | 2.0.28 | All | All | All |
| Application | Apache | Http Server | 2.0.28 | beta | All | All |
| Application | Apache | Http Server | 2.0.32 | All | All | All |
| Application | Apache | Http Server | 2.0.32 | beta | All | All |
| Application | Apache | Http Server | 2.0.34 | beta | All | All |
| Application | Apache | Http Server | 2.0.35 | All | All | All |
| Application | Apache | Http Server | 2.0.36 | All | All | All |
| Application | Apache | Http Server | 2.0.37 | All | All | All |
| Application | Apache | Http Server | 2.0.38 | All | All | All |
| Application | Apache | Http Server | 2.0.39 | All | All | All |
| Application | Apache | Http Server | 2.0.40 | All | All | All |
| Application | Apache | Http Server | 2.0.41 | All | All | All |
| Application | Apache | Http Server | 2.0.42 | All | All | All |
| Application | Apache | Http Server | 2.0.43 | All | All | All |
| Application | Apache | Http Server | 2.0.44 | All | All | All |
| Application | Apache | Http Server | 2.0.45 | All | All | All |
| Application | Apache | Http Server | 2.0.46 | All | All | All |
| Application | Apache | Http Server | 2.0.47 | All | All | All |
| Application | Apache | Http Server | 2.0.48 | All | All | All |
| Application | Apache | Http Server | 2.0.49 | All | All | All |
| Application | Apache | Http Server | 2.0.50 | All | All | All |
| Application | Apache | Http Server | 2.0.51 | All | All | All |
| Application | Apache | Http Server | 2.0.52 | All | All | All |
| Application | Apache | Http Server | 2.0.53 | All | All | All |
| Application | Apache | Http Server | 2.0.54 | All | All | All |
| Application | Apache | Http Server | 2.0.55 | All | All | All |
| Application | Apache | Http Server | 2.0.56 | All | All | All |
| Application | Apache | Http Server | 2.0.57 | All | All | All |
| Application | Apache | Http Server | 2.0.58 | All | All | All |
| Application | Apache | Http Server | 2.0.59 | All | All | All |
| Application | Apache | Http Server | 2.0.60 | All | All | All |
| Application | Apache | Http Server | 2.0.61 | All | All | All |
| Application | Apache | Http Server | 2.0.63 | All | All | All |
| Application | Apache | Http Server | 2.0.64 | All | All | All |
| Application | Apache | Http Server | 2.0.9 | All | All | All |
| Application | Apache | Http Server | 2.2.0 | All | All | All |
| Application | Apache | Http Server | 2.2.1 | All | All | All |
| Application | Apache | Http Server | 2.2.10 | All | All | All |
| Application | Apache | Http Server | 2.2.11 | All | All | All |
| Application | Apache | Http Server | 2.2.12 | All | All | All |
| Application | Apache | Http Server | 2.2.13 | All | All | All |
| Application | Apache | Http Server | 2.2.14 | All | All | All |
| Application | Apache | Http Server | 2.2.15 | All | All | All |
| Application | Apache | Http Server | 2.2.16 | All | All | All |
| Application | Apache | Http Server | 2.2.18 | All | All | All |
| Application | Apache | Http Server | 2.2.19 | All | All | All |
| Application | Apache | Http Server | 2.2.2 | All | All | All |
| Application | Apache | Http Server | 2.2.20 | All | All | All |
| Application | Apache | Http Server | 2.2.21 | All | All | All |
| Application | Apache | Http Server | 2.2.3 | All | All | All |
| Application | Apache | Http Server | 2.2.4 | All | All | All |
| Application | Apache | Http Server | 2.2.6 | All | All | All |
| Application | Apache | Http Server | 2.2.8 | All | All | All |
| Application | Apache | Http Server | 2.2.9 | All | All | All |
Vendor Declared Affected Products
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Pony Mail! | af854a3a-2127-422b-91ae-364da2661108 | lists.apache.org | |
| Apache HTTP Server 'ap_pregsub()' Function Local Privilege Escalation Vulnerability | af854a3a-2127-422b-91ae-364da2661108 | www.securityfocus.com | |
| IBM X-Force Exchange | af854a3a-2127-422b-91ae-364da2661108 | exchange.xforce.ibmcloud.com | |
| Oracle Critical Patch Update - July 2012 | af854a3a-2127-422b-91ae-364da2661108 | www.oracle.com | |
| HPSBMU02786 SSRT100877 rev.2 - HP System Management Homepage (SMH) Running on Linux, Windows, and VMware ESX, Remote Unauthorized Access, Disclosure of Information, Data Modification, Denial of Service (DoS), Execution of Arbitrary Code - c03360041 - HP Business Support Center | af854a3a-2127-422b-91ae-364da2661108 | h20000.www2.hp.com | |
| Pony Mail! | af854a3a-2127-422b-91ae-364da2661108 | lists.apache.org | |
| Pony Mail! | af854a3a-2127-422b-91ae-364da2661108 | lists.apache.org | |
| Debian -- Security Information -- DSA-2405-1 apache2 | af854a3a-2127-422b-91ae-364da2661108 | www.debian.org | |
| Security Alerts - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | |
| Pony Mail! | af854a3a-2127-422b-91ae-364da2661108 | lists.apache.org | |
| Pony Mail! | af854a3a-2127-422b-91ae-364da2661108 | lists.apache.org | |
| Pony Mail! | af854a3a-2127-422b-91ae-364da2661108 | lists.apache.org | |
| Support / Security / Advisories / / MDVSA-2012:003 | Mandriva | af854a3a-2127-422b-91ae-364da2661108 | www.mandriva.com | |
| Red Hat Customer Portal | af854a3a-2127-422b-91ae-364da2661108 | rhn.redhat.com | |
| Pony Mail! | af854a3a-2127-422b-91ae-364da2661108 | lists.apache.org | |
| NEOHAPSIS - Peace of Mind Through Integrity and Insight | af854a3a-2127-422b-91ae-364da2661108 | archives.neohapsis.com | |
| Pony Mail! | af854a3a-2127-422b-91ae-364da2661108 | lists.apache.org | |
| www.osvdb.org/76744 | af854a3a-2127-422b-91ae-364da2661108 | www.osvdb.org | |
| Pony Mail! | af854a3a-2127-422b-91ae-364da2661108 | lists.apache.org | |
| Pony Mail! | af854a3a-2127-422b-91ae-364da2661108 | lists.apache.org | |
| '[security bulletin] HPSBMU02748 SSRT100772 rev.1 - HP OpenView Network Node Manager (OV NNM) Running' - MARC | af854a3a-2127-422b-91ae-364da2661108 | marc.info | |
| Pony Mail! | af854a3a-2127-422b-91ae-364da2661108 | lists.apache.org | |
| Pony Mail! | af854a3a-2127-422b-91ae-364da2661108 | lists.apache.org | |
| Pony Mail! | af854a3a-2127-422b-91ae-364da2661108 | lists.apache.org | |
| Apache .htaccess File Integer Overflow Lets Local Users Execute Arbitrary Code - SecurityTracker | af854a3a-2127-422b-91ae-364da2661108 | securitytracker.com | |
| access.redhat.com | af854a3a-2127-422b-91ae-364da2661108 | rhn.redhat.com | |
| Pony Mail! | af854a3a-2127-422b-91ae-364da2661108 | lists.apache.org | |
| About the security content of OS X Mountain Lion v10.8.2, OS X Lion v10.7.5 and Security Update 2012-004 | af854a3a-2127-422b-91ae-364da2661108 | support.apple.com | |
| Bug 750935 – CVE-2011-4415 httpd: SetEnvIf resource exhaustion | af854a3a-2127-422b-91ae-364da2661108 | bugzilla.redhat.com | |
| About Secunia Research | Flexera | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | Vendor Advisory |
| Pony Mail! | af854a3a-2127-422b-91ae-364da2661108 | lists.apache.org | |
| Exploitation of Integer Overflow in Apache 2.2.19 mod-setenvif | af854a3a-2127-422b-91ae-364da2661108 | www.halfdog.net | Exploit |
| Integer Overflow in Apache ap_pregsub via mod-setenvif | af854a3a-2127-422b-91ae-364da2661108 | www.halfdog.net | Exploit |
| This page provides Security Information. - Fujitsu Global | af854a3a-2127-422b-91ae-364da2661108 | www.fujitsu.com | |
| Support / Security / Advisories / / MDVSA-2013:150 | Mandriva | af854a3a-2127-422b-91ae-364da2661108 | www.mandriva.com | |
| Pony Mail! | af854a3a-2127-422b-91ae-364da2661108 | lists.apache.org | |
| Bug #811422 “Exploitable integer overflow on x86 in mod SetEnvIf...” : Bugs : “apache2” package : Ubuntu | af854a3a-2127-422b-91ae-364da2661108 | bugs.launchpad.net | Exploit |
| Pony Mail! | af854a3a-2127-422b-91ae-364da2661108 | lists.apache.org | |
| access.redhat.com | af854a3a-2127-422b-91ae-364da2661108 | rhn.redhat.com | |
| '[security bulletin] HPSBOV02822 SSRT100966 rev.1 - HP Secure Web Server (SWS) for OpenVMS, Remote De' - MARC | af854a3a-2127-422b-91ae-364da2661108 | marc.info | |
| Pony Mail! | af854a3a-2127-422b-91ae-364da2661108 | lists.apache.org | |
| '[security bulletin] HPSBUX02761 SSRT100823 rev.1 - HP-UX Running Apache, Remote Denial of Service (D' - MARC | af854a3a-2127-422b-91ae-364da2661108 | marc.info | |
| Pony Mail! | af854a3a-2127-422b-91ae-364da2661108 | lists.apache.org | |
| Pony Mail! | af854a3a-2127-422b-91ae-364da2661108 | lists.apache.org | |
| Oracle Critical Patch Update - January 2015 | af854a3a-2127-422b-91ae-364da2661108 | www.oracle.com | |
| Pony Mail! | af854a3a-2127-422b-91ae-364da2661108 | lists.apache.org | |
| Pony Mail! | af854a3a-2127-422b-91ae-364da2661108 | lists.apache.org | |
| APPLE-SA-2012-09-19-2 OS X Mountain Lion v10.8.2, OS X Lion v10.7.5 and Security Update 2012-004 | af854a3a-2127-422b-91ae-364da2661108 | lists.apple.com | |
| Pony Mail! | MITRE | lists.apache.org | |
| Pony Mail! | MITRE | lists.apache.org | |
| Pony Mail! | MITRE | lists.apache.org | |
| Pony Mail! | MITRE | lists.apache.org | |
| Pony Mail! | MITRE | lists.apache.org | |
| Pony Mail! | MITRE | lists.apache.org | |
| Pony Mail! | MITRE | lists.apache.org | |
| Pony Mail! | MITRE | lists.apache.org | |
| Pony Mail! | MITRE | lists.apache.org | |
| Pony Mail! | MITRE | lists.apache.org | |
| Pony Mail! | MITRE | lists.apache.org | |
| Pony Mail! | MITRE | lists.apache.org | |
| Pony Mail! | MITRE | lists.apache.org | |
| Pony Mail! | MITRE | lists.apache.org | |
| Pony Mail! | MITRE | lists.apache.org | |
| Pony Mail! | MITRE | lists.apache.org | |
| Pony Mail! | MITRE | lists.apache.org | |
| Pony Mail! | MITRE | lists.apache.org | |
| Pony Mail! | MITRE | lists.apache.org | |
| Pony Mail! | MITRE | lists.apache.org | |
| Pony Mail! | MITRE | lists.apache.org | |
| Pony Mail! | MITRE | lists.apache.org | |
| Pony Mail! | MITRE | lists.apache.org | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.