Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
By passing invalid javascript code where await and yield were called upon non-async and non-generator getter/setter functions, Hermes would invoke generator functions and error out on invalid await/yield positions. This could result in segmentation fault as a consequence of type confusion error, with a low chance of RCE. This issue affects Hermes versions prior to v0.10.0.
CVSS Information
N/A
Vulnerability Type
使用不兼容类型访问资源(类型混淆)
Vulnerability Title
Facebook Hermes 安全漏洞
Vulnerability Description
Facebook Hermes是美国Facebook公司的一个JavaScript引擎。该引擎针对React Native应用，去提高移动客户端应用App的性能，但是对浏览器 & Node.js 等服务端基础架构并不适用。 Facebook Hermes 中存在安全漏洞，该漏洞源于通过在非异步和非生成器 getter/setter 函数上调用 await 和 yield 的地方传递无效的 JavaScript 代码，Hermes 将调用生成器函数并在无效的 await/yield 位置上出错。由于类型混淆
CVSS Information
N/A
Vulnerability Type
N/A