Vulnerability Details : CVE-2011-3192
Public exploit exists!
The byterange filter in the Apache HTTP Server 1.3.x, 2.0.x through 2.0.64, and 2.2.x through 2.2.19 allows remote attackers to cause a denial of service (memory and CPU consumption) via a Range header that expresses multiple overlapping ranges, as exploited in the wild in August 2011, a different vulnerability than CVE-2007-0086.
Vulnerability category: Denial of service
Products affected by CVE-2011-3192
- cpe:2.3:a:apache:http_server:*:*:*:*:*:*:*:*
- cpe:2.3:a:apache:http_server:*:*:*:*:*:*:*:*
- cpe:2.3:o:suse:linux_enterprise_server:10:sp2:*:*:-:*:*:*
- cpe:2.3:o:suse:linux_enterprise_server:10:sp3:*:*:-:*:*:*
- cpe:2.3:o:suse:linux_enterprise_server:11:sp1:*:*:*:-:*:*
- cpe:2.3:o:suse:linux_enterprise_server:11:sp1:*:*:*:vmware:*:*
- cpe:2.3:o:suse:linux_enterprise_server:10:sp4:*:*:-:*:*:*
- cpe:2.3:o:suse:linux_enterprise_software_development_kit:10:sp3:*:*:*:*:*:*
- cpe:2.3:o:suse:linux_enterprise_software_development_kit:10:sp4:*:*:*:*:*:*
- cpe:2.3:o:suse:linux_enterprise_software_development_kit:11:sp1:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:8.04:*:*:*:-:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:10.10:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:10.04:*:*:*:-:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:11.04:*:*:*:*:*:*:*
- cpe:2.3:o:opensuse:opensuse:11.4:*:*:*:*:*:*:*
- cpe:2.3:o:opensuse:opensuse:11.3:*:*:*:*:*:*:*
Threat overview for CVE-2011-3192
Top countries where our scanners detected CVE-2011-3192
Top open port discovered on systems with this issue
80
IPs affected by CVE-2011-3192 868,202
Threat actors abusing to this issue?
Yes
Find out if you* are
affected by CVE-2011-3192!
*Directly or indirectly through your vendors, service providers and 3rd parties.
Powered by
attack surface intelligence
from SecurityScorecard.
Exploit prediction scoring system (EPSS) score for CVE-2011-3192
96.96%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 100 %
Percentile, the proportion of vulnerabilities that are scored at or less
Metasploit modules for CVE-2011-3192
-
Apache Range Header DoS (Apache Killer)
Disclosure Date: 2011-08-19First seen: 2020-04-26auxiliary/dos/http/apache_range_dosThe byterange filter in the Apache HTTP Server 2.0.x through 2.0.64, and 2.2.x through 2.2.19 allows remote attackers to cause a denial of service (memory and CPU consumption) via a Range header that expresses multiple overlapping ranges, exploit called "Apache Kil
CVSS scores for CVE-2011-3192
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.8
|
HIGH | AV:N/AC:L/Au:N/C:N/I:N/A:C |
10.0
|
6.9
|
NIST |
CWE ids for CVE-2011-3192
-
The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.Assigned by: nvd@nist.gov (Primary)
References for CVE-2011-3192
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https://lists.apache.org/thread.html/r75cbe9ea3e2114e4271bbeca7aff96117b50c1b6eb7c4772b0337c1f@%3Ccvs.httpd.apache.org%3E
svn commit: r1075470 [3/4] - in /websites/staging/httpd/trunk/content: ./ security/json/CVE-2020-13938.json security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_2Mailing List;Vendor Advisory
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https://lists.apache.org/thread.html/r9ea3538f229874c80a10af473856a81fbf5f694cd7f471cc679ba70b@%3Ccvs.httpd.apache.org%3E
svn commit: r1073140 [3/4] - in /websites/staging/httpd/trunk/content: ./ security/cvejsontohtml.py security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_22.html sMailing List;Vendor Advisory
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http://seclists.org/fulldisclosure/2011/Aug/175
Full Disclosure: Apache KillerExploit;Mailing List;Third Party Advisory
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http://www.oracle.com/technetwork/topics/security/cpuoct2011-330135.html
Oracle Critical Patch Update - October 2011Third Party Advisory
-
https://lists.apache.org/thread.html/r688df6f16f141e966a0a47f817e559312b3da27886f59116a94b273d@%3Ccvs.httpd.apache.org%3E
svn commit: r1888194 [7/13] - /httpd/site/trunk/content/security/json/ - Pony MailMailing List;Vendor Advisory
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https://lists.apache.org/thread.html/f7f95ac1cd9895db2714fa3ebaa0b94d0c6df360f742a40951384a53@%3Ccvs.httpd.apache.org%3E
svn commit: r1048742 [3/4] - in /websites/staging/httpd/trunk/content: ./ security/vulnerabilities-httpd.xml security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_Mailing List;Vendor Advisory
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http://www.mandriva.com/security/advisories?name=MDVSA-2011:130
mandriva.comBroken Link
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http://mail-archives.apache.org/mod_mbox/httpd-dev/201108.mbox/%3cCAAPSnn2PO-d-C4nQt_TES2RRWiZr7urefhTKPWBC1b+K1Dqc7g@mail.gmail.com%3e
Re: DoS with mod_deflate & range requestsPatch;Vendor Advisory
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https://lists.apache.org/thread.html/rdca61ae990660bacb682295f2a09d34612b7bb5f457577fe17f4d064@%3Ccvs.httpd.apache.org%3E
svn commit: r1073146 [2/3] - in /websites/staging/httpd/trunk/content: ./ security/cvejsontohtml.py security/vulnerabilities-httpd.xml security/vulnerabilities_22.html security/vulnerabilities_24.htmlMailing List;Vendor Advisory
-
http://marc.info/?l=bugtraq&m=133951357207000&w=2
'[security bulletin] HPSBMU02776 SSRT100852 rev.1 - HP Onboard Administrator (OA), Remote Unauthorize' - MARCIssue Tracking;Mailing List;Third Party Advisory
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http://www.securityfocus.com/bid/49303
Apache HTTP Server CVE-2011-3192 Denial Of Service VulnerabilityThird Party Advisory;VDB Entry
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https://lists.apache.org/thread.html/r9e8622254184645bc963a1d47c5d47f6d5a36d6f080d8d2c43b2b142@%3Ccvs.httpd.apache.org%3E
svn commit: r1073143 [2/3] - in /websites/staging/httpd/trunk/content: ./ security/ - Pony MailMailing List;Vendor Advisory
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https://lists.apache.org/thread.html/r1d201e3da31a2c8aa870c8314623caef7debd74a13d0f25205e26f15@%3Ccvs.httpd.apache.org%3E
svn commit: r1073149 [8/13] - in /websites/staging/httpd/trunk/content: ./ security/ security/json/ - Pony MailMailing List;Vendor Advisory
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http://www.ubuntu.com/usn/USN-1199-1
USN-1199-1: Apache vulnerability | Ubuntu security noticesThird Party Advisory
-
http://lists.opensuse.org/opensuse-security-announce/2011-09/msg00011.html
[security-announce] SUSE-SU-2011:1010-1: important: Security update forMailing List;Third Party Advisory
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https://lists.apache.org/thread.html/r2cb985de917e7da0848c440535f65a247754db8b2154a10089e4247b@%3Ccvs.httpd.apache.org%3E
svn commit: r1073140 [2/4] - in /websites/staging/httpd/trunk/content: ./ security/cvejsontohtml.py security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_22.html sMailing List;Vendor Advisory
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http://www.cisco.com/en/US/products/products_security_advisory09186a0080b90d73.shtml
Apache HTTPd Range Header Denial of Service Vulnerability - CiscoThird Party Advisory
-
http://www.redhat.com/support/errata/RHSA-2011-1294.html
SupportThird Party Advisory
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http://www.redhat.com/support/errata/RHSA-2011-1245.html
SupportThird Party Advisory
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http://www.apache.org/dist/httpd/Announcement2.2.html
404 Not FoundBroken Link
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http://blogs.oracle.com/security/entry/security_alert_for_cve_2011
Oracle Blogs | Oracle Security BlogBroken Link
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http://www.oracle.com/technetwork/topics/security/cpujul2012-392727.html
Oracle Critical Patch Update - July 2012Third Party Advisory
-
http://lists.opensuse.org/opensuse-security-announce/2011-09/msg00009.html
[security-announce] SUSE-SU-2011:1000-1: important: Security update forMailing List;Third Party Advisory
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http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html
Apple - Lists.apple.comBroken Link
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https://exchange.xforce.ibmcloud.com/vulnerabilities/69396
Apache HTTP Server ByteRange filter denial of service CVE-2011-3192 Vulnerability ReportThird Party Advisory;VDB Entry
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http://www.oracle.com/technetwork/topics/security/alert-cve-2011-3192-485304.html
Oracle Security Alert CVE-2011-3192Third Party Advisory
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https://lists.apache.org/thread.html/r9f93cf6dde308d42a9c807784e8102600d0397f5f834890708bf6920@%3Ccvs.httpd.apache.org%3E
svn commit: r1073149 [1/13] - in /websites/staging/httpd/trunk/content: ./ security/ security/json/ - Pony MailMailing List;Vendor Advisory
-
https://help.ecostruxureit.com/display/public/UADCE725/Security+fixes+in+StruxureWare+Data+Center+Expert+v7.6.0
Security fixes in StruxureWare Data Center Expert v7.6.0 - User assistance for StruxureWare Data Center Expert 7.x - Help Center: Support for EcoStruxure IT, StruxureWare for Data Centers, and NetBotzThird Party Advisory
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http://www.redhat.com/support/errata/RHSA-2011-1300.html
SupportThird Party Advisory
-
http://www.mandriva.com/security/advisories?name=MDVSA-2013:150
mandriva.comBroken Link
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http://www.exploit-db.com/exploits/17696
Apache - Remote Memory Exhaustion (Denial of Service) - Multiple dos ExploitExploit;Third Party Advisory;VDB Entry
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http://www.redhat.com/support/errata/RHSA-2011-1329.html
SupportThird Party Advisory
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https://lists.apache.org/thread.html/5df9bfb86a3b054bb985a45ff9250b0332c9ecc181eec232489e7f79@%3Ccvs.httpd.apache.org%3E
svn commit: r1048743 [2/4] - in /websites/staging/httpd/trunk/content: ./ security/vulnerabilities-httpd.xml security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_Mailing List;Vendor Advisory
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https://bugzilla.redhat.com/show_bug.cgi?id=732928
732928 – (CVE-2011-3192) CVE-2011-3192 httpd: multiple ranges DoSExploit;Issue Tracking;Third Party Advisory
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http://www.oracle.com/technetwork/topics/security/cpujan2012-366304.html
Oracle Critical Patch Update - January 2012Third Party Advisory
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http://securitytracker.com/id?1025960
Apache httpd Byterange Filter Processing Error Lets Remote Users Deny Service - SecurityTrackerBroken Link;Third Party Advisory;VDB Entry
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http://www.gossamer-threads.com/lists/apache/dev/401638
Mailing List Archive: DoS with mod_deflate & range requestsThird Party Advisory
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https://lists.apache.org/thread.html/rf6449464fd8b7437704c55f88361b66f12d5b5f90bcce66af4be4ba9@%3Ccvs.httpd.apache.org%3E
Pony Mail!Mailing List;Vendor Advisory
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https://lists.apache.org/thread.html/r8828e649175df56f1f9e3919938ac7826128525426e2748f0ab62feb@%3Ccvs.httpd.apache.org%3E
svn commit: r1058587 [2/4] - in /websites/staging/httpd/trunk/content: ./ security/vulnerabilities-httpd.xml security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_Mailing List;Vendor Advisory
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https://lists.apache.org/thread.html/rb9c9f42dafa25d2f669dac2a536a03f2575bc5ec1be6f480618aee10@%3Ccvs.httpd.apache.org%3E
svn commit: r1075467 [1/2] - in /websites/staging/httpd/trunk/content: ./ security/json/CVE-2021-31618.json security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_2Mitigation;Vendor Advisory
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http://www.kb.cert.org/vuls/id/405811
VU#405811 - Apache HTTPD 1.3/2.x Range header DoS vulnerabilityThird Party Advisory;US Government Resource
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http://lists.opensuse.org/opensuse-security-announce/2011-09/msg00006.html
[security-announce] openSUSE-SU-2011:0993-1: important: apache2: Fixed aMailing List;Third Party Advisory
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http://www.redhat.com/support/errata/RHSA-2011-1330.html
SupportThird Party Advisory
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https://lists.apache.org/thread.html/54a42d4b01968df1117cea77fc53d6beb931c0e05936ad02af93e9ac@%3Ccvs.httpd.apache.org%3E
svn commit: r1048742 [2/4] - in /websites/staging/httpd/trunk/content: ./ security/vulnerabilities-httpd.xml security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_Mailing List;Vendor Advisory
-
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14824
Repository / Oval RepositoryThird Party Advisory
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http://marc.info/?l=bugtraq&m=134987041210674&w=2
'[security bulletin] HPSBOV02822 SSRT100966 rev.1 - HP Secure Web Server (SWS) for OpenVMS, Remote De' - MARCIssue Tracking;Mailing List
-
http://marc.info/?l=bugtraq&m=131551295528105&w=2
'[security bulletin] HPSBUX02702 SSRT100606 rev.1 - HP-UX Apache Web Server, Remote Denial of Service' - MARCIssue Tracking;Mailing List;Third Party Advisory
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https://lists.apache.org/thread.html/r5f9c22f9c28adbd9f00556059edc7b03a5d5bb71d4bb80257c0d34e4@%3Ccvs.httpd.apache.org%3E
svn commit: r1075360 [1/3] - in /websites/staging/httpd/trunk/content: ./ security/json/CVE-2021-31618.json security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_2Mailing List;Vendor Advisory
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https://lists.apache.org/thread.html/r57608dc51b79102f3952ae06f54d5277b649c86d6533dcd6a7d201f7@%3Ccvs.httpd.apache.org%3E
Pony Mail!Mailing List;Vendor Advisory
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http://archives.neohapsis.com/archives/fulldisclosure/2011-08/0285.html
Broken Link
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https://lists.apache.org/thread.html/re2e23465bbdb17ffe109d21b4f192e6b58221cd7aa8797d530b4cd75@%3Ccvs.httpd.apache.org%3E
svn commit: r1073139 [7/13] - in /websites/staging/httpd/trunk/content: ./ security/json/ - Pony MailMailing List;Vendor Advisory
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https://lists.apache.org/thread.html/r0276683d8e1e07153fc8642618830ac0ade85b9ae0dc7b07f63bb8fc@%3Ccvs.httpd.apache.org%3E
svn commit: r1058586 [2/4] - in /websites/staging/httpd/trunk/content: ./ security/vulnerabilities-httpd.xml security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_Mailing List;Vendor Advisory
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http://marc.info/?l=bugtraq&m=133477473521382&w=2
'[security bulletin] HPSBMU02766 SSRT100624 rev.1 - HP Onboard Administrator (OA), Remote Denial of S' - MARCIssue Tracking;Mailing List;Third Party Advisory
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http://mail-archives.apache.org/mod_mbox/httpd-announce/201108.mbox/%3c20110824161640.122D387DD@minotaur.apache.org%3e
Advisory: Range header DoS vulnerability Apache HTTPD 1.3/2.x \(CVE-2011-3192\)Mitigation;Vendor Advisory
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http://lists.opensuse.org/opensuse-security-announce/2011-11/msg00008.html
[security-announce] SUSE-SU-2011:1216-1: important: Security update forMailing List;Third Party Advisory
-
http://lists.opensuse.org/opensuse-security-announce/2011-09/msg00010.html
[security-announce] SUSE-SU-2011:1007-1: important: Security update forMailing List;Third Party Advisory
-
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14762
Repository / Oval RepositoryThird Party Advisory
-
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18827
Repository / Oval RepositoryThird Party Advisory
-
http://lists.opensuse.org/opensuse-security-announce/2011-11/msg00011.html
[security-announce] SUSE-SU-2011:1229-1: important: Security update forMailing List;Third Party Advisory
-
http://www.redhat.com/support/errata/RHSA-2011-1369.html
SupportThird Party Advisory
-
http://marc.info/?l=bugtraq&m=131731002122529&w=2
'[security bulletin] HPSBUX02707 SSRT100626 rev.1 - HP-UX Apache Web Server, Remote Denial of Service' - MARCIssue Tracking;Mailing List;Third Party Advisory
-
https://lists.apache.org/thread.html/8d63cb8e9100f28a99429b4328e4e7cebce861d5772ac9863ba2ae6f@%3Ccvs.httpd.apache.org%3E
svn commit: r1048743 [3/4] - in /websites/staging/httpd/trunk/content: ./ security/vulnerabilities-httpd.xml security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_Mailing List;Vendor Advisory
-
https://lists.apache.org/thread.html/rfbaf647d52c1cb843e726a0933f156366a806cead84fbd430951591b@%3Ccvs.httpd.apache.org%3E
svn commit: r1058587 [3/4] - in /websites/staging/httpd/trunk/content: ./ security/vulnerabilities-httpd.xml security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_Mailing List;Vendor Advisory
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https://issues.apache.org/bugzilla/show_bug.cgi?id=51714
51714 – Byte Range Filter might consume huge amounts of memory combined with compressed streamsExploit;Issue Tracking;Vendor Advisory
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http://support.apple.com/kb/HT5002
About the security content of OS X Lion v10.7.2 and Security Update 2011-006 - Apple SupportThird Party Advisory
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http://marc.info/?l=bugtraq&m=132033751509019&w=2
'[security bulletin] HPSBMU02704 SSRT100619 rev.1 - HP OpenView Network Node Manager (OV NNM) Running' - MARCIssue Tracking;Mailing List;Third Party Advisory
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