Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2011-4461 | First vendor Publication | 2011-12-29 |
| Vendor | Cve | Last vendor Modification | 2024-11-21 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L | |||
|---|---|---|---|
| Overall CVSS Score | 5.3 | ||
| Base Score | 5.3 | Environmental Score | 5.3 |
| impact SubScore | 1.4 | Temporal Score | 5.3 |
| Exploitabality Sub Score | 3.9 | ||
| Attack Vector | Network | Attack Complexity | Low |
| Privileges Required | None | User Interaction | None |
| Scope | Unchanged | Confidentiality Impact | None |
| Integrity Impact | None | Availability Impact | Low |
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:N/AC:L/Au:N/C:N/I:N/A:P) | |||
|---|---|---|---|
| Cvss Base Score | 5 | Attack Range | Network |
| Cvss Impact Score | 2.9 | Attack Complexity | Low |
| Cvss Expoit Score | 10 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| 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. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-4461 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-310 | Cryptographic Issues |
OVAL Definitions
| Definition Id: oval:org.mitre.oval:def:17912 | |||
| Oval ID: | oval:org.mitre.oval:def:17912 | ||
| Title: | USN-1429-1 -- jetty vulnerability | ||
| Description: | Jetty could be made to hang or crash if it received specially crafted network traffic. | ||
| Family: | unix | Class: | patch |
| Reference(s): | USN-1429-1 CVE-2011-4461 | Version: | 7 |
| Platform(s): | Ubuntu 11.04 Ubuntu 10.04 | Product(s): | jetty |
| Definition Synopsis: | |||
CPE : Common Platform Enumeration
OpenVAS Exploits
| Date | Description |
|---|---|
| 2012-12-04 | Name : Oracle Java SE Hash Collision DoS Vulnerability (Windows) File : nvt/gb_oracle_java_se_hash_collision_dos_vuln_win.nasl |
| 2012-04-30 | Name : Ubuntu Update for jetty USN-1429-1 File : nvt/gb_ubuntu_USN_1429_1.nasl |
| 2012-03-26 | Name : Fedora Update for jetty FEDORA-2012-0730 File : nvt/gb_fedora_2012_0730_jetty_fc16.nasl |
| 2012-03-26 | Name : Fedora Update for jetty FEDORA-2012-0752 File : nvt/gb_fedora_2012_0752_jetty_fc15.nasl |
| 2012-01-12 | Name : Apache Tomcat Hash Collision Denial Of Service Vulnerability File : nvt/gb_apache_tomcat_hash_collision_dos_vuln_win.nasl |
| 2012-01-05 | Name : Oracle GlassFish Server Hash Collision Denial of Service Vulnerability File : nvt/gb_glassfish_hash_collision_dos_vuln.nasl |
| 2012-01-03 | Name : PHP Web Form Hash Collision Denial of Service Vulnerability (Win) File : nvt/gb_php_web_form_hash_collision_dos_vuln_win.nasl |
| 2011-12-30 | Name : Vulnerabilities in .NET Framework Could Allow Elevation of Privilege (2638420) File : nvt/secpod_ms11-100.nasl |
Open Source Vulnerability Database (OSVDB)
| Id | Description |
|---|---|
| 78117 | Jetty Hash Collission Form Parameter Parsing Remote DoS Jetty contains a flaw that may allow a remote denial of service. The issue is triggered when an attacker sends multiple crafted parameters which trigger hash collisions, and will result in loss of availability for the program via CPU consumption. |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2015-01-26 | Name : The remote host has an enterprise management application installed that is af... File : oracle_enterprise_manager_jan_2015_cpu.nasl - Type : ACT_GATHER_INFO |
| 2014-06-13 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2012-128.nasl - Type : ACT_GATHER_INFO |
| 2014-06-13 | Name : The remote openSUSE host is missing a security update. File : suse_11_4_jetty5-120215.nasl - Type : ACT_GATHER_INFO |
| 2012-07-17 | Name : The remote device has a denial of service vulnerability. File : juniper_psn-2012-07-650.nasl - Type : ACT_GATHER_INFO |
| 2012-04-27 | Name : The remote Ubuntu host is missing a security-related patch. File : ubuntu_USN-1429-1.nasl - Type : ACT_GATHER_INFO |
| 2012-03-26 | Name : The remote Fedora host is missing a security update. File : fedora_2012-0730.nasl - Type : ACT_GATHER_INFO |
| 2012-03-26 | Name : The remote Fedora host is missing a security update. File : fedora_2012-0752.nasl - Type : ACT_GATHER_INFO |
| 2012-03-19 | Name : A web-based application running on the remote Windows host is affected by a d... File : coldfusion_win_apsb12-06.nasl - Type : ACT_GATHER_INFO |
| 2012-01-13 | Name : The remote web server is affected by a denial of service vulnerability File : tomcat_5_5_35.nasl - Type : ACT_GATHER_INFO |
| 2012-01-13 | Name : The remote web server is affected by a denial of service vulnerability. File : tomcat_7_0_23.nasl - Type : ACT_GATHER_INFO |
| 2011-12-29 | Name : The version of ASP.NET Framework installed on the remote host is affected by ... File : smb_nt_ms11-100.nasl - Type : ACT_GATHER_INFO |
| 2011-12-12 | Name : The remote web server is affected by multiple vulnerabilities. File : tomcat_6_0_35.nasl - Type : ACT_GATHER_INFO |
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2024-11-28 23:03:13 |
|
| 2024-11-28 12:27:50 |
|
| 2021-05-04 12:17:53 |
|
| 2021-04-22 01:21:11 |
|
| 2020-05-23 01:47:33 |
|
| 2020-05-23 00:32:14 |
|
| 2019-03-08 17:18:31 |
|
| 2018-07-19 09:19:07 |
|
| 2017-08-29 09:23:36 |
|
| 2016-08-23 09:24:44 |
|
| 2016-06-17 09:26:45 |
|
| 2016-04-27 09:32:00 |
|
| 2016-04-22 09:25:12 |
|
| 2015-04-22 00:25:30 |
|
| 2015-04-21 09:24:21 |
|
| 2015-04-15 09:27:20 |
|
| 2015-01-27 13:23:30 |
|
| 2015-01-22 17:22:34 |
|
| 2014-06-14 13:31:58 |
|
| 2014-02-17 11:06:19 |
|
| 2013-05-10 23:10:54 |
|
| 2013-02-15 13:20:12 |
|
