CVE-2011-5036

Rack before 1.1.3, 1.2.x before 1.2.5, and 1.3.x before 1.3.6 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...

CVE-2011-4838

JRuby before 1.6.5.1 computes hash values without restricting the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of service CPU consumption via crafted input to an application that maintains a hash table...

CVE-2011-4815

Ruby aka CRuby before 1.8.7-p357 computes hash values without restricting the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of service CPU consumption via crafted input to an application that maintains a hash table...

CVE-2011-5037

The CVE-2011-5037 vulnerability is in Google V8: hash computations for form parameters permit predictable collisions, enabling remote attackers to trigger CPU-based DoS, demonstrated against Node.js. Reports across advisories describe a DoS via hash-collision attacks affecting multiple language r...

CVE-2011-4462

Plone 4.1.3 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...

CVE-2011-5035

Oracle Glassfish 2.1.1, 3.0.1, and 3.1.1, as used in Communications Server 2.0, Sun Java System Application Server 8.1 and 8.2, and possibly other products, computes hash values for form parameters without restricting the ability to trigger hash collisions predictably, which allows remote attacke...

CVE-2011-4462

Plone 4.1.3 and earlier are affected by CVE-2011-4462: a DoS caused by hashing form parameters without restricting collision triggers, allowing remote attackers to cause CPU exhaustion by sending many crafted parameters. No patch/version remediation details are provided in the connected documents.

CVE-2011-4885

CVE-2011-4885 affects PHP before 5.3.9, where the hash used for form parameters can collide predictably, enabling remote CPU-exhaustion DoS via crafted requests. Connected advisories confirm its practical impact and show mitigations/patches across distributions: CentOS/RHEL advisories (e.g., RHSA...

CVE-2011-5037

Google V8 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, as demonstrated by attacks against Node.js...

CVE-2011-4461

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...

CVE-2011-5036

Rack (Ruby web server interface) vulnerability CVE-2011-5036: hash parameter processing in Rack allows attackers to trigger hash collisions and cause CPU-based denial of service. Affected versions include Rack 1.x up to 1.1.3, 1.2.x before 1.2.5, and 1.3.x before 1.3.6. Root cause is predictable ...

CVE-2011-4815

CVE-2011-4815 affects Ruby (CRuby) and is caused by a hash function implementation that allows predictable hash collisions, enabling context-dependent attackers to cause a denial of service through CPU consumption when Ruby hashes are fed crafted input. Connected advisories confirm multiple vendo...

CVE-2011-5035

CVE-2011-5035 affects Oracle Glassfish versions 2.1.1, 3.0.1, and 3.1.1 (used in several server products). The issue arises from computing hash values for form parameters without preventing predictable hash collisions, enabling a remote attacker to cause CPU-based denial of service by sending cra...

Vulnerabilities in .NET Framework Could Allow Elevation of Privilege (2638420)

This host is missing a critical security update according to Microsoft Bulletin MS11-100. OpenVAS Vulnerability Test $Id: secpodms11-100.nasl 5362 2017-02-20 12:46:39Z cfi $ Vulnerabilities in .NET Framework Could Allow Elevation of Privilege 2638420 Authors: Sooraj KS Copyright: Copyright c 2011...

Microsoft ASP.NET哈希冲突远程拒绝服务漏洞

UGTRAQ ID: 51186 CVE ID: CVE-2011-3414 ASP.NET是一套由Microsoft分发的帮助开发者构建基于WEB应用的系统。 Microsoft ASP.NET在处理其表单请求值时会造成哈希冲突，攻击者通过发送一些特制的ASP.NET表单请求到受影响ASP.NET站点利用此漏洞导致使用ASP.NET的站点CPU占用率剧增，失去响应正常情况的能力。 0 Microsoft .NET Framework 4.x Microsoft .NET Framework 3.x Microsoft .NET Framework 2.x Microsoft .NET...

CVE-2011-5035

Oracle Glassfish 2.1.1, 3.0.1, and 3.1.1, as used in Communications Server 2.0, Sun Java System Application Server 8.1 and 8.2, and possibly other products, computes hash values for form parameters without restricting the ability to trigger hash collisions predictably, which allows remote attacke...

CVE-2011-4885

PHP before 5.3.9 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...

CVE-2011-4461

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...

UBUNTU-CVE-2011-4461

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...

tomcat -- Denial of Service

The Tomcat security team reports: Analysis of the recent hash collision vulnerability identified unrelated inefficiencies with Apache Tomcat's handling of large numbers of parameters and parameter values. These inefficiencies could allow an attacker, via a specially crafted request, to cause larg...