This page collects WhisperX intelligence signals tagged #CVE-2026-34043. It is designed for humans, search engines, and AI agents: each item links to a canonical source-backed record with sector, source, timestamp, credibility, and exportable structured data.
A critical Denial of Service (DoS) vulnerability has been disclosed in the widely used `serialize-javascript` npm package, tracked as CVE-2026-34043 (GHSA-qj8w-gfj5-8c6v). The flaw allows for CPU exhaustion attacks via crafted array-like objects, posing a direct threat to the stability and availability of any applicati...
一个关键的依赖更新请求，暴露了广泛使用的 `serialize-javascript` 库中存在一个高危的拒绝服务（DoS）漏洞。该漏洞被追踪为 CVE-2026-34043，其核心风险在于攻击者可以通过构造一个特殊的“类数组”对象，触发 CPU 资源耗尽，从而导致服务中断。此次更新旨在将依赖版本从 `^7.0.3` 升级至 `^7.0.5`，以修复这一安全缺陷。 该漏洞的根源在于库的序列化逻辑在处理特定畸形数据时存在缺陷。具体而言，当一个对象继承自 `Array.prototype` 但拥有一个极大的 `length` 属性时，序列化过程会陷入 CPU 密集型循环，迅速消耗服务器资源，最终导致应用程序无法响应。这种攻击向量使得任...
A critical security vulnerability has been identified within the `core-3.10.0.tgz` package of the Elastic Charts library. The flaw, tracked as CVE-2026-34043 with a CVSS score of 5.9 (Medium severity), originates from a vulnerable version of the `serialize-javascript` dependency. This vulnerability is present in the cu...