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CVE-2011-3192

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Date: August 29, 2011

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.

Language: C

Severity Score

7.5

Related Resources (77)

Url: http://archives.neohapsis.com/archives/fulldisclosure/2011-08/0285.html

Url: https://lists.apache.org/thread.html/r0276683d8e1e07153fc8642618830ac0ade85b9ae0dc7b07f63bb8fc%40%3Ccvs.httpd.apache.org%3E

Url: https://lists.apache.org/thread.html/r9f93cf6dde308d42a9c807784e8102600d0397f5f834890708bf6920%40%3Ccvs.httpd.apache.org%3E

Url: http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html

Url: https://lists.apache.org/thread.html/r9e8622254184645bc963a1d47c5d47f6d5a36d6f080d8d2c43b2b142%40%3Ccvs.httpd.apache.org%3E

Url: http://lists.opensuse.org/opensuse-security-announce/2011-09/msg00006.html

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2011-3192

Url: http://mail-archives.apache.org/mod_mbox/httpd-announce/201108.mbox/%3c20110824161640.122D387DD%40minotaur.apache.org%3e

Url: https://lists.apache.org/thread.html/f7f95ac1cd9895db2714fa3ebaa0b94d0c6df360f742a40951384a53%40%3Ccvs.httpd.apache.org%3E

Url: https://access.redhat.com/security/cve/CVE-2011-3192

Url: http://www.oracle.com/technetwork/topics/security/alert-cve-2011-3192-485304.html

Url: http://www.mandriva.com/security/advisories?name=MDVSA-2011:130

Url: http://lists.opensuse.org/opensuse-security-announce/2011-11/msg00008.html

Url: http://marc.info/?l=bugtraq&m=131731002122529&w=2

Url: https://lists.apache.org/thread.html/5df9bfb86a3b054bb985a45ff9250b0332c9ecc181eec232489e7f79%40%3Ccvs.httpd.apache.org%3E

Url: http://marc.info/?l=bugtraq&m=131551295528105&w=2

Url: https://lists.apache.org/thread.html/54a42d4b01968df1117cea77fc53d6beb931c0e05936ad02af93e9ac%40%3Ccvs.httpd.apache.org%3E

Url: https://lists.apache.org/thread.html/r688df6f16f141e966a0a47f817e559312b3da27886f59116a94b273d%40%3Ccvs.httpd.apache.org%3E

Url: http://marc.info/?l=bugtraq&m=133477473521382&w=2

Url: https://lists.apache.org/thread.html/rf6449464fd8b7437704c55f88361b66f12d5b5f90bcce66af4be4ba9%40%3Ccvs.httpd.apache.org%3E

Url: http://osvdb.org/74721

Url: http://secunia.com/advisories/45937

Url: https://lists.apache.org/thread.html/rdca61ae990660bacb682295f2a09d34612b7bb5f457577fe17f4d064%40%3Ccvs.httpd.apache.org%3E

Url: https://lists.apache.org/thread.html/r9ea3538f229874c80a10af473856a81fbf5f694cd7f471cc679ba70b%40%3Ccvs.httpd.apache.org%3E

Url: http://www.redhat.com/support/errata/RHSA-2011-1245.html

Url: https://help.ecostruxureit.com/display/public/UADCE725/Security+fixes+in+StruxureWare+Data+Center+Expert+v7.6.0

Url: http://www.redhat.com/support/errata/RHSA-2011-1300.html

Url: http://www.exploit-db.com/exploits/17696

Url: http://marc.info/?l=bugtraq&m=133951357207000&w=2

Url: https://lists.apache.org/thread.html/r2cb985de917e7da0848c440535f65a247754db8b2154a10089e4247b%40%3Ccvs.httpd.apache.org%3E

Url: http://mail-archives.apache.org/mod_mbox/httpd-dev/201108.mbox/%3cCAAPSnn2PO-d-C4nQt_TES2RRWiZr7urefhTKPWBC1b+K1Dqc7g%40mail.gmail.com%3e

Url: https://exchange.xforce.ibmcloud.com/vulnerabilities/69396

Url: http://www.redhat.com/support/errata/RHSA-2011-1294.html

Url: http://www.redhat.com/support/errata/RHSA-2011-1330.html

Url: https://lists.apache.org/thread.html/r8828e649175df56f1f9e3919938ac7826128525426e2748f0ab62feb%40%3Ccvs.httpd.apache.org%3E

Url: http://blogs.oracle.com/security/entry/security_alert_for_cve_2011

Url: http://lists.opensuse.org/opensuse-security-announce/2011-09/msg00011.html

Url: https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14762

Url: http://www.redhat.com/support/errata/RHSA-2011-1369.html

Url: http://marc.info/?l=bugtraq&m=134987041210674&w=2

Url: http://www.oracle.com/technetwork/topics/security/cpujan2012-366304.html

Url: http://www.redhat.com/support/errata/RHSA-2011-1329.html

Url: https://nvd.nist.gov/vuln/detail/CVE-2011-3192

Url: https://bugzilla.redhat.com/show_bug.cgi?id=732928

Url: http://marc.info/?l=bugtraq&m=132033751509019&w=2

Url: https://lists.apache.org/thread.html/r57608dc51b79102f3952ae06f54d5277b649c86d6533dcd6a7d201f7%40%3Ccvs.httpd.apache.org%3E

Url: https://lists.apache.org/thread.html/rfbaf647d52c1cb843e726a0933f156366a806cead84fbd430951591b%40%3Ccvs.httpd.apache.org%3E

Url: http://lists.opensuse.org/opensuse-security-announce/2011-09/msg00009.html

Url: http://www.cisco.com/en/US/products/products_security_advisory09186a0080b90d73.shtml

Url: https://lists.apache.org/thread.html/rb9c9f42dafa25d2f669dac2a536a03f2575bc5ec1be6f480618aee10%40%3Ccvs.httpd.apache.org%3E

Url: http://secunia.com/advisories/45606

Url: https://lists.apache.org/thread.html/r1d201e3da31a2c8aa870c8314623caef7debd74a13d0f25205e26f15%40%3Ccvs.httpd.apache.org%3E

Url: http://securitytracker.com/id?1025960

Url: http://www.ubuntu.com/usn/USN-1199-1

Url: http://lists.opensuse.org/opensuse-security-announce/2011-09/msg00010.html

Url: https://security-tracker.debian.org/tracker/CVE-2011-3192

Url: http://seclists.org/fulldisclosure/2011/Aug/175

Url: http://lists.opensuse.org/opensuse-security-announce/2011-11/msg00011.html

Url: http://www.kb.cert.org/vuls/id/405811

Url: http://www.oracle.com/technetwork/topics/security/cpuoct2011-330135.html

Url: http://www.securityfocus.com/bid/49303

Url: https://lists.apache.org/thread.html/r5f9c22f9c28adbd9f00556059edc7b03a5d5bb71d4bb80257c0d34e4%40%3Ccvs.httpd.apache.org%3E

Url: http://www.mandriva.com/security/advisories?name=MDVSA-2013:150

Url: https://lists.apache.org/thread.html/re2e23465bbdb17ffe109d21b4f192e6b58221cd7aa8797d530b4cd75%40%3Ccvs.httpd.apache.org%3E

Url: https://lists.apache.org/thread.html/r75cbe9ea3e2114e4271bbeca7aff96117b50c1b6eb7c4772b0337c1f%40%3Ccvs.httpd.apache.org%3E

Url: http://support.apple.com/kb/HT5002

Url: http://secunia.com/advisories/46126

Url: https://issues.apache.org/bugzilla/show_bug.cgi?id=51714

Url: http://www.apache.org/dist/httpd/Announcement2.2.html

Url: http://secunia.com/advisories/46125

Url: http://secunia.com/advisories/46000

Url: http://www.gossamer-threads.com/lists/apache/dev/401638

Url: https://lists.apache.org/thread.html/8d63cb8e9100f28a99429b4328e4e7cebce861d5772ac9863ba2ae6f%40%3Ccvs.httpd.apache.org%3E

Url: http://www.oracle.com/technetwork/topics/security/cpujul2012-392727.html

Url: https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14824

Url: https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18827

Url: https://www.mend.io/vulnerability-database/CVE-2011-3192

Severity Score

7.5

Weakness Type (CWE)

Resource Management Errors

CWE-399

Uncontrolled Resource Consumption ('Resource Exhaustion')

CWE-400

Top Fix

Upgrade Version

Upgrade to version 2.0.65 ,2.2.20

CVSS v3.1

Base Score:	7.5
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	HIGH

CVSS v2

Base Score:	7.8
Access Vector (AV):	NETWORK
Access Complexity (AC):	LOW
Authentication (AU):	NONE
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	COMPLETE
Additional information:

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