CVE-2011-3348

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2011-3348
The mod_proxy_ajp module in the Apache HTTP Server before 2.2.21, when used with mod_proxy_balancer in certain configurations, allows remote attackers to cause a denial of service (temporary "error state" in the backend server) via a malformed HTTP request.

4.3 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:M/Au:N/C:N/I:N/A:P

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References
Link Resource
http://community.jboss.org/message/625307 Exploit Third Party Advisory
http://httpd.apache.org/security/vulnerabilities_22.html#2.2.21 Vendor Advisory
http://lists.apple.com/archives/security-announce/2012/Feb/msg00000.html Broken Link Mailing List
http://marc.info/?l=bugtraq&m=131731002122529&w=2 Issue Tracking Mailing List Third Party Advisory
http://marc.info/?l=bugtraq&m=132033751509019&w=2 Issue Tracking Mailing List Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2012-0542.html Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2012-0543.html Third Party Advisory
http://secunia.com/advisories/46013 Not Applicable Vendor Advisory
http://support.apple.com/kb/HT5130 Third Party Advisory
http://www.apache.org/dist/httpd/Announcement2.2.html Broken Link
http://www.mandriva.com/security/advisories?name=MDVSA-2011:168 Broken Link
http://www.oracle.com/technetwork/topics/security/cpujuly2013-1899826.html Third Party Advisory
http://www.redhat.com/support/errata/RHSA-2011-1391.html Third Party Advisory
http://www.securityfocus.com/bid/49616 Third Party Advisory VDB Entry
http://www.securitytracker.com/id?1026054 Broken Link Third Party Advisory VDB Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/69804 Third Party Advisory VDB Entry
https://lists.apache.org/thread.html/8d63cb8e9100f28a99429b4328e4e7cebce861d5772ac9863ba2ae6f%40%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/f7f95ac1cd9895db2714fa3ebaa0b94d0c6df360f742a40951384a53%40%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/r1d201e3da31a2c8aa870c8314623caef7debd74a13d0f25205e26f15%40%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/r57608dc51b79102f3952ae06f54d5277b649c86d6533dcd6a7d201f7%40%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/r688df6f16f141e966a0a47f817e559312b3da27886f59116a94b273d%40%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/r75cbe9ea3e2114e4271bbeca7aff96117b50c1b6eb7c4772b0337c1f%40%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/r9ea3538f229874c80a10af473856a81fbf5f694cd7f471cc679ba70b%40%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/r9f93cf6dde308d42a9c807784e8102600d0397f5f834890708bf6920%40%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/rdca61ae990660bacb682295f2a09d34612b7bb5f457577fe17f4d064%40%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/re2e23465bbdb17ffe109d21b4f192e6b58221cd7aa8797d530b4cd75%40%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/rf6449464fd8b7437704c55f88361b66f12d5b5f90bcce66af4be4ba9%40%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/rfbaf647d52c1cb843e726a0933f156366a806cead84fbd430951591b%40%3Ccvs.httpd.apache.org%3E
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14941 Third Party Advisory
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18154 Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:apache:http_server:*:*:*:*:*:*:*:*

Configuration 2 (hide)

AND
cpe:2.3:a:redhat:jboss_enterprise_web_server:1.0.0:*:*:*:*:*:*:*
OR cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*
History

07 Nov 2023, 02:08

Type Values Removed Values Added
References
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  • () https://lists.apache.org/thread.html/f7f95ac1cd9895db2714fa3ebaa0b94d0c6df360f742a40951384a53%40%3Ccvs.httpd.apache.org%3E -
  • () https://lists.apache.org/thread.html/rfbaf647d52c1cb843e726a0933f156366a806cead84fbd430951591b%40%3Ccvs.httpd.apache.org%3E -
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Information

Published : 2011-09-20 05:55

Updated : 2024-02-28 11:41

NVD link : CVE-2011-3348

Mitre link : CVE-2011-3348

CVE.ORG link : CVE-2011-3348

JSON object : View

Products Affected

redhat

  • enterprise_linux
  • jboss_enterprise_web_server

apache

  • http_server
CWE
CWE-400

Uncontrolled Resource Consumption