Improperly Controlled Sequential Memory Allocation

Overview com.foxinmy:weixin4j-base is a 微信开发基础工程 Affected versions of this package are vulnerable to Improperly Controlled Sequential Memory Allocation due to improper control of memory allocation in the CharArrayBuffer and ClassUtil components. An attacker can cause excessive memory consumption ...

CVE-2026-24819

Improperly Controlled Sequential Memory Allocation vulnerability in foxinmy weixin4j weixin4j-base/src/main/java/com/foxinmy/weixin4j/util modules. This vulnerability is associated with program files CharArrayBuffer.Java, ClassUtil.Java. This issue affects weixin4j...

CVE-2026-24819

Improperly Controlled Sequential Memory Allocation vulnerability in foxinmy weixin4j weixin4j-base/src/main/java/com/foxinmy/weixin4j/util modules. This vulnerability is associated with program files CharArrayBuffer.Java, ClassUtil.Java. This issue affects weixin4j...

CVE-2026-24819 An out-of-memory (OOM) issue in foxinmy/weixin4j

Improperly Controlled Sequential Memory Allocation vulnerability in foxinmy weixin4j weixin4j-base/src/main/java/com/foxinmy/weixin4j/util modules. This vulnerability is associated with program files CharArrayBuffer.Java, ClassUtil.Java. This issue affects weixin4j...

CVE-2026-24819

CVE-2026-24819 refers to an Improperly Controlled Sequential Memory Allocation in foxinmy/weixin4j (weixin4j-base module), affecting CharArrayBuffer and ClassUtil Java components. Public descriptions in Red Hat, Snyk, and OSV entries confirm the issue impacts weixin4j across versions, with memory...

weixin4j security vulnerabilities

Weixin4j is a WeChat development toolkit personally developed by Jinyu. Weixin4j has security vulnerabilities, which stem from improper control over sequential memory allocation in the program files CharArrayBuffer.Java and ClassUtil.Java...