CVE-2012-4681

CVE-2012-4681 affects Oracle Java SE 7 (JRE) up to Update 6, and earlier; vulnerability chain bypasses SecurityManager via beans permission checks and restricted package access, using ClassFinder.findClass and reflection with a trusted immediate caller to reach private fields. Exploitation in the...

CVE-2012-4681

Multiple vulnerabilities in the Java Runtime Environment JRE component in Oracle Java SE 7 Update 6 and earlier allow remote attackers to execute arbitrary code via a crafted applet that bypasses SecurityManager restrictions by 1 using com.sun.beans.finder.ClassFinder.findClass and leveraging an...

PT-2012-1213

Name of the Vulnerable Software and Affected Versions Oracle Java SE versions 7 Update 6 and earlier Description The issue allows remote attackers to execute arbitrary code via a crafted applet that bypasses SecurityManager restrictions. This is achieved by using...

Java 7 Applet Remote Code Execution

The exploit takes advantage of two issues in JDK 7: The ClassFinder and MethodFinder.findMethod. Both were newly introduced in JDK 7. ClassFinder is a replacement for classForName back in JDK 6. It allows untrusted code to obtain a reference and have access to a restricted package in JDK 7, which...

The Rise of Cross-Platform Malware

For most of the recorded history of malware, viruses, Trojans and other malicious software have been specialists. Each piece of malware typically targeted one platform, be it Windows, OS X or now, one of the mobile platforms. But the last few months have seen the rise of cross-platform malware th...

CVE-2012-3423

The IcedTea-Web plugin before 1.2.1 does not properly handle NPVariant NPStrings without NUL terminators, which allows remote attackers to cause a denial of service crash, obtain sensitive information from memory, or execute arbitrary code via a crafted Java applet...

DEBIAN-CVE-2012-3423

The IcedTea-Web plugin before 1.2.1 does not properly handle NPVariant NPStrings without NUL terminators, which allows remote attackers to cause a denial of service crash, obtain sensitive information from memory, or execute arbitrary code via a crafted Java applet...

CVE-2012-3423

The IcedTea-Web plugin before 1.2.1 does not properly handle NPVariant NPStrings without NUL terminators, which allows remote attackers to cause a denial of service crash, obtain sensitive information from memory, or execute arbitrary code via a crafted Java applet...

Code injection

The IcedTea-Web plugin before 1.2.1 does not properly handle NPVariant NPStrings without NUL terminators, which allows remote attackers to cause a denial of service crash, obtain sensitive information from memory, or execute arbitrary code via a crafted Java applet...

CVE-2012-3423

The IcedTea-Web plugin before 1.2.1 does not properly handle NPVariant NPStrings without NUL terminators, which allows remote attackers to cause a denial of service crash, obtain sensitive information from memory, or execute arbitrary code via a crafted Java applet...

CVE-2012-3423

Summary (CVE-2012-3423) : The IcedTea-Web plugin (before 1.2.1) mishandles NPVariant NPStrings that are not NUL-terminated, enabling a remote attacker to crash the browser, potentially disclose memory and/or execute arbitrary code via a crafted Java applet. This is tied to IcedTea-Web’s NPString ...

CVE-2012-3423

The IcedTea-Web plugin before 1.2.1 does not properly handle NPVariant NPStrings without NUL terminators, which allows remote attackers to cause a denial of service crash, obtain sensitive information from memory, or execute arbitrary code via a crafted Java applet...

CVE-2012-3423

The IcedTea-Web plugin before 1.2.1 does not properly handle NPVariant NPStrings without NUL terminators, which allows remote attackers to cause a denial of service crash, obtain sensitive information from memory, or execute arbitrary code via a crafted Java applet...

CVE-2012-3423: Improper Restriction of Operations within the Bounds of a Memory Buffer

The IcedTea-Web plugin before 1.2.1 does not properly handle NPVariant NPStrings without NUL terminators, which allows remote attackers to cause a denial of service crash, obtain sensitive information from memory, or execute arbitrary code via a crafted Java applet...

Scientific Linux Security Update : java-1.6.0-openjdk on SL5.3 i386/x86_64

CVE-2009-0217 xmlsec1, mono, xml-security-c, xml-security-1.3.0-1jpp.ep1.: XMLDsig HMAC-based signatures spoofing and authentication bypass CVE-2009-2670 OpenJDK Untrusted applet System properties access 6738524 CVE-2009-2671 CVE-2009-2672 OpenJDK Proxy mechanism information leaks 6801071...

Scientific Linux Security Update : firefox on SL4.x, SL5.x, SL6.x i386/x86_64

This erratum blacklists a small number of HTTPS certificates. BZ689430 These updated firefox packages also fixes the following bug : - Prior to this update, some Java applets would fail to load in the 3.6.14 version of Firefox. In this newly-released version Firefox 3.6.15, Java applets no longer...

icedtea-web: incorrect handling of not 0-terminated strings

The IcedTea-Web plugin before 1.2.1 does not properly handle NPVariant NPStrings without NUL terminators, which allows remote attackers to cause a denial of service crash, obtain sensitive information from memory, or execute arbitrary code via a crafted Java applet...

CVE-2012-3423

The IcedTea-Web plugin before 1.2.1 does not properly handle NPVariant NPStrings without NUL terminators, which allows remote attackers to cause a denial of service crash, obtain sensitive information from memory, or execute arbitrary code via a crafted Java applet...

PT-2012-4700

Name of the Vulnerable Software and Affected Versions IcedTea-Web plugin versions prior to 1.2.1 Description The issue allows remote attackers to cause a denial of service, obtain sensitive information from memory, or execute arbitrary code via a crafted Java applet, due to improper handling of...

Oracle Java Runtime Hotspot Bytecode Verifier Type Confusion

Added: 07/23/2012 CVE: CVE-2012-1723 BID: 53960 OSVDB: 82877 Background Java is a programming language that compiles programs to bytecode, which is then executed inside a Java Virtual Machine. This is optimal for applications that must run on various hardware platforms, such as web applets. Probl...