NVD - CVE-2011-4461

CVE-2011-4461 Detail

Modified

This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.

Description

Jetty 8.1.0.RC2 and earlier computes hash values for form parameters without restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service (CPU consumption) by sending many crafted parameters.

Source: MITRE
Description Last Modified: 12/29/2011

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 5.3 MEDIUM
Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L (V3 legend)
Impact Score: 1.4
Exploitability Score: 3.9

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): Low

CVSS v2.0 Severity and Metrics:

Base Score: 5.0 MEDIUM
Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 10.0

Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Partial
Additional Information:
Allows disruption of service

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to nvd@nist.gov.

Hyperlink	Resource
http://archives.neohapsis.com/archives/bugtraq/2011-12/0181.html
http://marc.info/?l=bugtraq&m=143387688830075&w=2
http://www.kb.cert.org/vuls/id/903934	US Government Resource
http://www.nruns.com/_downloads/advisory28122011.pdf
http://www.ocert.org/advisories/ocert-2011-003.html
http://www.oracle.com/technetwork/security-advisory/cpuapr2016v3-2985753.html
http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html
http://www.oracle.com/technetwork/topics/security/cpujan2015-1972971.html
http://www.securitytracker.com/id?1026475
http://www.ubuntu.com/usn/USN-1429-1
https://exchange.xforce.ibmcloud.com/vulnerabilities/72017

Technical Details

Vulnerability Type (View All)

Cryptographic Issues (CWE-310)

Vulnerable software and versions Switch to CPE 2.2

Showing 100 of 341 CPEs, view all CPEs here.

Denotes Vulnerable Software
Are we missing a CPE here? Please let us know.

Change History

9 change records found - show changes

Modified Analysis - 4/26/2016 9:25:32 AM

Action

Type

Old Value

New Value

Changed

CPE Configuration

Record truncated, showing 500 of 19235 characters. View Entire Change Record

Configuration 1
     OR
          *cpe:2.3:a:mortbay:jetty:8.1.0:rc2:*:*:*:*:*:* (and previous)
          *cpe:2.3:a:mortbay:jetty:7.0.0:pre0:*:*:*:*:*:*
          *cpe:2.3:a:mortbay:jetty:7.0.0:pre1:*:*:*:*:*:*
          *cpe:2.3:a:mortbay:jetty:7.0.0:pre3:*:*:*:*:*:*
          *cpe:2.3:a:mortbay:jetty:7.0.0:*:*:*:*:*:*:*
          *cpe:2.3:a:mortbay:jetty:7.0.0:m1:*:*:*:*:*:*
          *cpe:2.3:a:mortbay:jetty:7.0.0:m2:*:*:*:*:*:*
          *cpe:2.3:a:mortbay:jetty:6.1.16:*:*:*:*:*:*:*

Record truncated, showing 500 of 19285 characters. View Entire Change Record

Configuration 1
     OR
          *cpe:2.3:a:oracle:sun_storage_common_array_manager:6.9.0:*:*:*:*:*:*:*
Configuration 2
     OR
          *cpe:2.3:a:mortbay:jetty:8.1.0:rc2:*:*:*:*:*:* (and previous)
          *cpe:2.3:a:mortbay:jetty:7.0.0:pre0:*:*:*:*:*:*
          *cpe:2.3:a:mortbay:jetty:7.0.0:pre1:*:*:*:*:*:*
          *cpe:2.3:a:mortbay:jetty:7.0.0:pre3:*:*:*:*:*:*
          *cpe:2.3:a:mortbay:jetty:7.0.0:*:*:*:*:*:*:*
          *cpe:2.3:a:mortbay:jetty:7.0.0:m1:*:*:*:*:*:*
          *cpe

Added

CVSS V3

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Quick Info

CVE Dictionary Entry:
CVE-2011-4461
NVD Published Date:
12/29/2011
NVD Last Modified:
07/18/2018

You are viewing this page in an unauthorized frame window.

Information Technology Laboratory

National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2011-4461 Detail

Description

Impact

References to Advisories, Solutions, and Tools

Technical Details

Vulnerable software and versions Switch to CPE 2.2

Change History

CVE Modified by MITRE - 7/18/2018 9:29:00 PM

CVE Modified by MITRE - 8/28/2017 9:30:30 PM

CVE Modified by Source - 8/22/2016 10:04:38 PM

CVE Modified by Source - 6/16/2016 9:59:16 PM

Modified Analysis - 4/26/2016 9:25:32 AM

CVE Modified by Source - 4/21/2016 9:59:01 PM

CVE Modified by Source - 4/14/2015 9:59:31 PM

CVE Modified by Source - 1/22/2015 8:59:34 AM

Initial CVE Analysis - 12/30/2011 1:40:00 PM

Quick Info