CVE-2011-3192

Public Exploit

Description

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.

Category

7.8
CVSS
Severity: High
CVSS 2.0 •
EPSS 92.84% Top 5%
Vendor Advisory redhat.com Vendor Advisory redhat.com Vendor Advisory marc.info Vendor Advisory opensuse.org Vendor Advisory marc.info Vendor Advisory opensuse.org Vendor Advisory marc.info Vendor Advisory marc.info Vendor Advisory marc.info Vendor Advisory cisco.com Vendor Advisory ubuntu.com Vendor Advisory mandriva.com Vendor Advisory apple.com Vendor Advisory redhat.com Vendor Advisory redhat.com Vendor Advisory marc.info Vendor Advisory opensuse.org Vendor Advisory opensuse.org Vendor Advisory opensuse.org Vendor Advisory redhat.com Vendor Advisory mandriva.com Vendor Advisory opensuse.org Vendor Advisory redhat.com Vendor Advisory secunia.com Vendor Advisory apache.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://secunia.com/advisories/45606 not applicable third party advisory vendor advisory
http://www.redhat.com/support/errata/RHSA-2011-1369.html third party advisory vendor advisory
http://www.redhat.com/support/errata/RHSA-2011-1329.html third party advisory vendor advisory
http://marc.info/?l=bugtraq&m=131731002122529&w=2 issue tracking mailing list third party advisory vendor advisory
http://lists.opensuse.org/opensuse-security-announce/2011-09/msg00011.html mailing list third party advisory vendor advisory
http://marc.info/?l=bugtraq&m=134987041210674&w=2 issue tracking mailing list vendor advisory
http://lists.opensuse.org/opensuse-security-announce/2011-09/msg00006.html mailing list third party advisory vendor advisory
http://www.gossamer-threads.com/lists/apache/dev/401638 third party advisory
http://securitytracker.com/id?1025960 vdb entry third party advisory broken link
http://mail-archives.apache.org/mod_mbox/httpd-dev/201108.mbox/%3cCAAPSnn2PO-d-C4nQt_TES2RRWiZr7urefhTKPWBC1b+K1Dqc7g%40mail.gmail.com%3e mailing list
https://bugzilla.redhat.com/show_bug.cgi?id=732928 issue tracking exploit third party advisory
http://www.oracle.com/technetwork/topics/security/alert-cve-2011-3192-485304.html third party advisory
http://marc.info/?l=bugtraq&m=133477473521382&w=2 issue tracking mailing list third party advisory vendor advisory
http://www.exploit-db.com/exploits/17696 exploit vdb entry third party advisory
https://issues.apache.org/bugzilla/show_bug.cgi?id=51714 issue tracking exploit vendor advisory
http://marc.info/?l=bugtraq&m=131551295528105&w=2 issue tracking mailing list third party advisory vendor advisory
http://secunia.com/advisories/46000 third party advisory not applicable
http://www.oracle.com/technetwork/topics/security/cpuoct2011-330135.html third party advisory
http://blogs.oracle.com/security/entry/security_alert_for_cve_2011 broken link
http://marc.info/?l=bugtraq&m=132033751509019&w=2 issue tracking mailing list third party advisory vendor advisory
http://www.cisco.com/en/US/products/products_security_advisory09186a0080b90d73.shtml third party advisory vendor advisory
http://www.ubuntu.com/usn/USN-1199-1 third party advisory vendor advisory
http://www.mandriva.com/security/advisories?name=MDVSA-2011:130 vendor advisory broken link
http://www.securityfocus.com/bid/49303 vdb entry third party advisory
http://osvdb.org/74721 vdb entry broken link
https://help.ecostruxureit.com/display/public/UADCE725/Security+fixes+in+StruxureWare+Data+Center+Expert+v7.6.0 third party advisory
http://archives.neohapsis.com/archives/fulldisclosure/2011-08/0285.html mailing list broken link
http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html vendor advisory broken link
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14824 vdb entry third party advisory signature
http://mail-archives.apache.org/mod_mbox/httpd-announce/201108.mbox/%3c20110824161640.122D387DD%40minotaur.apache.org%3e mailing list
http://www.redhat.com/support/errata/RHSA-2011-1330.html third party advisory vendor advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/69396 vdb entry third party advisory
http://secunia.com/advisories/46126 third party advisory not applicable
http://www.redhat.com/support/errata/RHSA-2011-1245.html third party advisory vendor advisory
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18827 vdb entry third party advisory signature
http://www.oracle.com/technetwork/topics/security/cpujan2012-366304.html third party advisory
http://www.apache.org/dist/httpd/Announcement2.2.html broken link
http://www.oracle.com/technetwork/topics/security/cpujul2012-392727.html third party advisory
http://secunia.com/advisories/46125 third party advisory not applicable
http://www.kb.cert.org/vuls/id/405811 third party advisory us government resource
http://seclists.org/fulldisclosure/2011/Aug/175 mailing list exploit third party advisory
http://marc.info/?l=bugtraq&m=133951357207000&w=2 issue tracking mailing list third party advisory vendor advisory
http://support.apple.com/kb/HT5002 third party advisory
http://lists.opensuse.org/opensuse-security-announce/2011-11/msg00008.html mailing list third party advisory vendor advisory
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14762 vdb entry third party advisory signature
http://lists.opensuse.org/opensuse-security-announce/2011-09/msg00010.html mailing list third party advisory vendor advisory
http://lists.opensuse.org/opensuse-security-announce/2011-09/msg00009.html mailing list third party advisory vendor advisory
http://www.redhat.com/support/errata/RHSA-2011-1294.html third party advisory vendor advisory
http://www.mandriva.com/security/advisories?name=MDVSA-2013:150 vendor advisory broken link
http://lists.opensuse.org/opensuse-security-announce/2011-11/msg00011.html mailing list third party advisory vendor advisory
http://www.redhat.com/support/errata/RHSA-2011-1300.html third party advisory vendor advisory
http://secunia.com/advisories/45937 third party advisory not applicable
https://lists.apache.org/thread.html/54a42d4b01968df1117cea77fc53d6beb931c0e05936ad02af93e9ac%40%3Ccvs.httpd.apache.org%3E mailing list
https://lists.apache.org/thread.html/5df9bfb86a3b054bb985a45ff9250b0332c9ecc181eec232489e7f79%40%3Ccvs.httpd.apache.org%3E mailing list
https://lists.apache.org/thread.html/8d63cb8e9100f28a99429b4328e4e7cebce861d5772ac9863ba2ae6f%40%3Ccvs.httpd.apache.org%3E mailing list
https://lists.apache.org/thread.html/f7f95ac1cd9895db2714fa3ebaa0b94d0c6df360f742a40951384a53%40%3Ccvs.httpd.apache.org%3E mailing list
https://lists.apache.org/thread.html/r57608dc51b79102f3952ae06f54d5277b649c86d6533dcd6a7d201f7%40%3Ccvs.httpd.apache.org%3E mailing list
https://lists.apache.org/thread.html/r0276683d8e1e07153fc8642618830ac0ade85b9ae0dc7b07f63bb8fc%40%3Ccvs.httpd.apache.org%3E mailing list
https://lists.apache.org/thread.html/r8828e649175df56f1f9e3919938ac7826128525426e2748f0ab62feb%40%3Ccvs.httpd.apache.org%3E mailing list
https://lists.apache.org/thread.html/rfbaf647d52c1cb843e726a0933f156366a806cead84fbd430951591b%40%3Ccvs.httpd.apache.org%3E mailing list
https://lists.apache.org/thread.html/rf6449464fd8b7437704c55f88361b66f12d5b5f90bcce66af4be4ba9%40%3Ccvs.httpd.apache.org%3E mailing list
https://lists.apache.org/thread.html/r9ea3538f229874c80a10af473856a81fbf5f694cd7f471cc679ba70b%40%3Ccvs.httpd.apache.org%3E mailing list
https://lists.apache.org/thread.html/r688df6f16f141e966a0a47f817e559312b3da27886f59116a94b273d%40%3Ccvs.httpd.apache.org%3E mailing list
https://lists.apache.org/thread.html/r2cb985de917e7da0848c440535f65a247754db8b2154a10089e4247b%40%3Ccvs.httpd.apache.org%3E mailing list
https://lists.apache.org/thread.html/r9e8622254184645bc963a1d47c5d47f6d5a36d6f080d8d2c43b2b142%40%3Ccvs.httpd.apache.org%3E mailing list
https://lists.apache.org/thread.html/re2e23465bbdb17ffe109d21b4f192e6b58221cd7aa8797d530b4cd75%40%3Ccvs.httpd.apache.org%3E mailing list
https://lists.apache.org/thread.html/r1d201e3da31a2c8aa870c8314623caef7debd74a13d0f25205e26f15%40%3Ccvs.httpd.apache.org%3E mailing list
https://lists.apache.org/thread.html/rdca61ae990660bacb682295f2a09d34612b7bb5f457577fe17f4d064%40%3Ccvs.httpd.apache.org%3E mailing list
https://lists.apache.org/thread.html/r9f93cf6dde308d42a9c807784e8102600d0397f5f834890708bf6920%40%3Ccvs.httpd.apache.org%3E mailing list
https://lists.apache.org/thread.html/r5f9c22f9c28adbd9f00556059edc7b03a5d5bb71d4bb80257c0d34e4%40%3Ccvs.httpd.apache.org%3E mailing list
https://lists.apache.org/thread.html/rb9c9f42dafa25d2f669dac2a536a03f2575bc5ec1be6f480618aee10%40%3Ccvs.httpd.apache.org%3E mailing list
https://lists.apache.org/thread.html/r75cbe9ea3e2114e4271bbeca7aff96117b50c1b6eb7c4772b0337c1f%40%3Ccvs.httpd.apache.org%3E mailing list

Frequently Asked Questions

What is the severity of CVE-2011-3192?
CVE-2011-3192 has been scored as a high severity vulnerability.
How to fix CVE-2011-3192?
To fix CVE-2011-3192, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2011-3192 being actively exploited in the wild?
It is possible that CVE-2011-3192 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~93% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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