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Test ID:1.3.6.1.4.1.25623.1.0.901203
Category:Denial of Service
Title:Apache HTTP Server Range Header Denial of Service Vulnerability
Summary:Apache HTTP Server is prone to a denial of service vulnerability.
Description:Summary:
Apache HTTP Server is prone to a denial of service vulnerability.

Vulnerability Insight:
The flaw is caused the way Apache httpd web server handles certain requests
with multiple overlapping ranges, which causes significant memory and CPU
usage on the server leading to application crash and system can become unstable.

Vulnerability Impact:
Successful exploitation will let the remote unauthenticated attackers to
cause a denial of service.

Affected Software/OS:
Apache HTTP Server 1.3.x, 2.0.x through 2.0.64 and 2.2.x through 2.2.19.

Solution:
Please see the references for a fix to mitigate this issue.

CVSS Score:
7.8

CVSS Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:C

Cross-Ref: BugTraq ID: 49303
Common Vulnerability Exposure (CVE) ID: CVE-2011-3192
http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html
http://www.securityfocus.com/bid/49303
CERT/CC vulnerability note: VU#405811
http://www.kb.cert.org/vuls/id/405811
Cisco Security Advisory: 20110830 Apache HTTPd Range Header Denial of Service Vulnerability
http://www.cisco.com/en/US/products/products_security_advisory09186a0080b90d73.shtml
http://www.exploit-db.com/exploits/17696
http://seclists.org/fulldisclosure/2011/Aug/175
http://archives.neohapsis.com/archives/fulldisclosure/2011-08/0285.html
HPdes Security Advisory: HPSBMU02704
http://marc.info/?l=bugtraq&m=132033751509019&w=2
HPdes Security Advisory: HPSBMU02766
http://marc.info/?l=bugtraq&m=133477473521382&w=2
HPdes Security Advisory: HPSBMU02776
http://marc.info/?l=bugtraq&m=133951357207000&w=2
HPdes Security Advisory: HPSBOV02822
http://marc.info/?l=bugtraq&m=134987041210674&w=2
HPdes Security Advisory: HPSBUX02702
http://marc.info/?l=bugtraq&m=131551295528105&w=2
HPdes Security Advisory: HPSBUX02707
http://marc.info/?l=bugtraq&m=131731002122529&w=2
HPdes Security Advisory: SSRT100606
HPdes Security Advisory: SSRT100619
HPdes Security Advisory: SSRT100624
HPdes Security Advisory: SSRT100626
HPdes Security Advisory: SSRT100852
HPdes Security Advisory: SSRT100966
http://www.mandriva.com/security/advisories?name=MDVSA-2011:130
http://www.mandriva.com/security/advisories?name=MDVSA-2013:150
http://mail-archives.apache.org/mod_mbox/httpd-announce/201108.mbox/%3c20110824161640.122D387DD@minotaur.apache.org%3e
http://mail-archives.apache.org/mod_mbox/httpd-dev/201108.mbox/%3cCAAPSnn2PO-d-C4nQt_TES2RRWiZr7urefhTKPWBC1b+K1Dqc7g@mail.gmail.com%3e
https://lists.apache.org/thread.html/54a42d4b01968df1117cea77fc53d6beb931c0e05936ad02af93e9ac@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/f7f95ac1cd9895db2714fa3ebaa0b94d0c6df360f742a40951384a53@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/5df9bfb86a3b054bb985a45ff9250b0332c9ecc181eec232489e7f79@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/8d63cb8e9100f28a99429b4328e4e7cebce861d5772ac9863ba2ae6f@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/r0276683d8e1e07153fc8642618830ac0ade85b9ae0dc7b07f63bb8fc@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/r57608dc51b79102f3952ae06f54d5277b649c86d6533dcd6a7d201f7@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/r8828e649175df56f1f9e3919938ac7826128525426e2748f0ab62feb@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/rfbaf647d52c1cb843e726a0933f156366a806cead84fbd430951591b@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/rf6449464fd8b7437704c55f88361b66f12d5b5f90bcce66af4be4ba9@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/re2e23465bbdb17ffe109d21b4f192e6b58221cd7aa8797d530b4cd75@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/r2cb985de917e7da0848c440535f65a247754db8b2154a10089e4247b@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/r9ea3538f229874c80a10af473856a81fbf5f694cd7f471cc679ba70b@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/r9e8622254184645bc963a1d47c5d47f6d5a36d6f080d8d2c43b2b142@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/rdca61ae990660bacb682295f2a09d34612b7bb5f457577fe17f4d064@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/r9f93cf6dde308d42a9c807784e8102600d0397f5f834890708bf6920@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/r1d201e3da31a2c8aa870c8314623caef7debd74a13d0f25205e26f15@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/r688df6f16f141e966a0a47f817e559312b3da27886f59116a94b273d@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/r5f9c22f9c28adbd9f00556059edc7b03a5d5bb71d4bb80257c0d34e4@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/rb9c9f42dafa25d2f669dac2a536a03f2575bc5ec1be6f480618aee10@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/r5001ecf3d6b2bdd0b732e527654248abb264f08390045d30709a92f6@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/r75cbe9ea3e2114e4271bbeca7aff96117b50c1b6eb7c4772b0337c1f@%3Ccvs.httpd.apache.org%3E
http://osvdb.org/74721
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14762
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14824
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18827
http://www.redhat.com/support/errata/RHSA-2011-1245.html
http://www.redhat.com/support/errata/RHSA-2011-1294.html
http://www.redhat.com/support/errata/RHSA-2011-1300.html
http://www.redhat.com/support/errata/RHSA-2011-1329.html
http://www.redhat.com/support/errata/RHSA-2011-1330.html
http://www.redhat.com/support/errata/RHSA-2011-1369.html
http://securitytracker.com/id?1025960
http://secunia.com/advisories/45606
http://secunia.com/advisories/45937
http://secunia.com/advisories/46000
http://secunia.com/advisories/46125
http://secunia.com/advisories/46126
SuSE Security Announcement: SUSE-SU-2011:1000 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2011-09/msg00009.html
SuSE Security Announcement: SUSE-SU-2011:1007 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2011-09/msg00010.html
SuSE Security Announcement: SUSE-SU-2011:1010 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2011-09/msg00011.html
SuSE Security Announcement: SUSE-SU-2011:1216 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2011-11/msg00008.html
SuSE Security Announcement: SUSE-SU-2011:1229 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2011-11/msg00011.html
SuSE Security Announcement: openSUSE-SU-2011:0993 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2011-09/msg00006.html
http://www.ubuntu.com/usn/USN-1199-1
XForce ISS Database: apache-http-byterange-dos(69396)
https://exchange.xforce.ibmcloud.com/vulnerabilities/69396
CopyrightCopyright (C) 2011 Greenbone Networks GmbH

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