macOS / iOS JavaScriptCore - Loop-Invariant Code Motion (LICM) Leaves Object Property Access Unguard

macOS / iOS JavaScriptCore - Loop-Invariant Code Motion LICM Leaves Object Property Access Unguarded While fuzzing JavaScriptCore, I encountered the following modified and commented JavaScript program which crashes jsc from current HEAD and release...

macOS iOS JavaScriptCore - Loop-Invariant Code Motion (LICM) Leaves Object Property Access Unguarded

macOS iOS JavaScriptCore - Loop-Invariant Code Motion LICM Leaves Object Property Access Unguarded While fuzzing JavaScriptCore, I encountered the following modified and commented JavaScript program which crashes jsc from current HEAD and release...

Microsoft Edge Chakra JIT - ImplicitCallFlags Check Bypass with Intl

/ If the Intl object hasn't been initialized, access to any property of it will trigger the initialization process which will run Intl.js. The problem is that it runs Intl.js without caring about the ImplicitCallFlags flag. In the PoC, it redefines Map.prototype.get to intercept the execution of...

The vulnerability of WebLogic Server’s software allows a remote attacker to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability exists in Apache Commons BeanUtils, within the commons-beanutils library, due to the possibility of accessing class properties. Exploiting this vulnerability allows malicious actors to “control” the ClassLoader and execute arbitrary code using the class parameter. For example,...

Xalan-Java: Arbitrary code execution

Background Xalan-Java is an XSLT processor for transforming XML documents into HTML, text, or other XML document types. Description The TransformerFactory in Apache Xalan-Java does not properly restrict access to certain properties when FEATURESECUREPROCESSING is enabled. This can also be exploit...

openSUSE Security Update : java-1_6_0-openjdk (openSUSE-SU-2010:0553-1)

icedtea included in java-160-openjdk was updated to version 1.8.1 which fixes two security issues : CVE-2010-2783: IcedTea 'Extended JNLP Services' arbitrary file access CVE-2010-2548: IcedTea Incomplete property access check for unsigned applications The new version also fixes many non-security...

[SECURITY] Fedora 18 Update: php-symfony2-PropertyAccess-2.2.10-1.fc18

The PropertyAccess component provides function to read and write from/to an object or array using a simple string notation...

Improper security filtering for cross-origin wrappers — Mozilla

Mozilla developer Bobby Holley reported that security wrappers filter at the time of property access, but once a function is returned, the caller can use this function without further security checks. This affects cross-origin wrappers, allowing for write actions on objects when only read actions...

[CAL-2012-0023]Microsoft IE Developer Toolbar Remote Code Execution Vulnerability

CAL-2012-0023Microsoft IE Developer Toolbar Remote Code Execution Vulnerability CVE ID: CVE-2012-1874 http://technet.microsoft.com/en-us/security/bulletin/ms12-037 http://blog.vulnhunt.com/index.php/2012/06/13/cal-2012-0023microsoft-ie-developer-toolbar-remote-code-execution-vulnerability/ 1...

KillingInTheNameOf psneuter ashmem

Android before 2.3 does not properly restrict access to the system property space, which allows local applications to bypass the application sandbox and gain privileges...

openSUSE Security Update : java-1_6_0-openjdk (openSUSE-SU-2010:0553-1)

icedtea included in java-160-openjdk was updated to version 1.8.1 which fixes two security issues : CVE-2010-2783: IcedTea 'Extended JNLP Services' arbitrary file access CVE-2010-2548: IcedTea Incomplete property access check for unsigned applications The new version also fixes many non-security...

openSUSE Security Update : java-1_6_0-openjdk (openSUSE-SU-2010:0553-1)

icedtea included in java-160-openjdk was updated to version 1.8.1 which fixes two security issues : CVE-2010-2783: IcedTea 'Extended JNLP Services' arbitrary file access CVE-2010-2548: IcedTea Incomplete property access check for unsigned applications The new version also fixes many non-security...