19 matches found
CVE-2026-8295 Integer overflow in simdjson
An integer overflow vulnerability in the simdjson document-builder API allows incorrect buffer size calculations in "stringbuilder::escapeandappend" when processing very large input strings on platforms with limited "sizet" width e.g., 32-bit builds. The overflow can cause insufficient buffer...
simdjson 输入验证错误漏洞
Simdjson is an open-source, high-performance JSON parsing library developed by Simdjson. Versions of Simdjson prior to 4.6.4 contained a vulnerability related to input validation errors. This vulnerability stemmed from the stringbuilder::escapeandAppend function, which had an integer overflow whe...
Scriban: Denial of Service via Unbounded Cumulative Template Output Bypassing LimitToString
Summary The LimitToString safety limit default 1MB since commit b5ac4bf can be bypassed to allocate approximately 1GB of memory by exploiting the per-call reset of currentToStringLength in ObjectToString. Each template expression rendered through TemplateContext.WriteSourceSpan, object triggers a...
USN-7901-1 openjdk-21-crac vulnerabilities
Jinfeng Guo discovered that the Security component of CRaC JDK 21 did not correctly handle certain representations of encoded strings. An unauthenticated remote attacker could possibly use this issue to modify files or leak sensitive information. CVE-2025-53057 Darius Bohni discovered that the JA...
OSV-2025-830 Security exception in java.base/java.lang.AbstractStringBuilder.<init>
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=451017447 Crash type: Security exception Crash state: java.base/java.lang.AbstractStringBuilder. java.base/java.lang.StringBuilder. com.ctc.wstx.util.TextBuffer.contentsAsString...
undertow: Improper State Management in Proxy Protocol parsing causes information leakage
A vulnerability was found in Undertow where the ProxyProtocolReadListener reuses the same StringBuilder instance across multiple requests. This issue occurs when the parseProxyProtocolV1 method processes multiple requests on the same HTTP connection. As a result, different requests may share the...
Linux Distros Unpatched Vulnerability : CVE-2024-7885
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A vulnerability was found in Undertow where the ProxyProtocolReadListener reuses the same StringBuilder instance across multiple requests. This issue occurs whe...
undertow: Improper State Management in Proxy Protocol parsing causes information leakage
A vulnerability was found in Undertow where the ProxyProtocolReadListener reuses the same StringBuilder instance across multiple requests. This issue occurs when the parseProxyProtocolV1 method processes multiple requests on the same HTTP connection. As a result, different requests may share the...
undertow: Improper State Management in Proxy Protocol parsing causes information leakage
A vulnerability was found in Undertow where the ProxyProtocolReadListener reuses the same StringBuilder instance across multiple requests. This issue occurs when the parseProxyProtocolV1 method processes multiple requests on the same HTTP connection. As a result, different requests may share the...
UBUNTU-CVE-2024-7885
A vulnerability was found in Undertow where the ProxyProtocolReadListener reuses the same StringBuilder instance across multiple requests. This issue occurs when the parseProxyProtocolV1 method processes multiple requests on the same HTTP connection. As a result, different requests may share the...
StringBuilder for Node.js Security Vulnerability
StringBuilder for Node.js is a simple and fast in-memory string generator for Node.js by Magic Len Personal Developer. A security vulnerability exists in StringBuilder for Node.js, which stems from an incorrect calculation of the memory length and is susceptible to out-of-bounds reads, which can...
PT-2022-37221 · Git +1 · Apache Tomcat
Name of the Vulnerable Software and Affected Versions: No specific software or versions are mentioned in the provided description. Description: A security exception crash was reported, involving the java.base/java.util.Arrays.copyOf, java.base/java.lang.AbstractStringBuilder.ensureCapacityInterna...
OpenJDK: Incomplete checks of StringBuffer and StringBuilder during deserialization (Libraries, 8270392)
Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE component: Libraries. Supported versions that are affected are Oracle Java SE: 7u321, 8u311, 11.0.13, 17.0.1; Oracle GraalVM Enterprise Edition: 20.3.4 and 21.3.0. Easily exploitable vulnerability...
OpenJDK: Incomplete checks of StringBuffer and StringBuilder during deserialization (Libraries, 8270392)
Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE component: Libraries. Supported versions that are affected are Oracle Java SE: 7u321, 8u311, 11.0.13, 17.0.1; Oracle GraalVM Enterprise Edition: 20.3.4 and 21.3.0. Easily exploitable vulnerability...
OpenJDK: Incomplete checks of StringBuffer and StringBuilder during deserialization (Libraries, 8270392)
Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE component: Libraries. Supported versions that are affected are Oracle Java SE: 7u321, 8u311, 11.0.13, 17.0.1; Oracle GraalVM Enterprise Edition: 20.3.4 and 21.3.0. Easily exploitable vulnerability...
OpenJDK: Incomplete checks of StringBuffer and StringBuilder during deserialization (Libraries, 8270392)
Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE component: Libraries. Supported versions that are affected are Oracle Java SE: 7u321, 8u311, 11.0.13, 17.0.1; Oracle GraalVM Enterprise Edition: 20.3.4 and 21.3.0. Easily exploitable vulnerability...
OpenJDK: Incomplete checks of StringBuffer and StringBuilder during deserialization (Libraries, 8270392)
Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE component: Libraries. Supported versions that are affected are Oracle Java SE: 7u321, 8u311, 11.0.13, 17.0.1; Oracle GraalVM Enterprise Edition: 20.3.4 and 21.3.0. Easily exploitable vulnerability...
CVE-2016-3367
StringBuilder in Microsoft Silverlight 5 before 5.1.50709.0 does not properly allocate memory for string-insert and string-append operations, which allows remote attackers to execute arbitrary code via a crafted web site, aka "Microsoft Silverlight Memory Corruption Vulnerability."...
[Converter v0.7] Analyzing and Deobfuscating Malicious Scripts
Malicious Java applets have been making news for awhile so I thought I would update Converter to include some new features to help with deobfuscating them. This is a list of changes made to this version: + Replaced Binary-to/from-Text with Binary-to/from-Hex to make it more useful + Added Filter...