CVE-2022-40138

An integer conversion error in Hermes bytecode generation, prior to commit 6aa825e480d48127b480b08d13adf70033237097, could have been used to perform Out-Of-Bounds operations and subsequently execute arbitrary code. Note that this is only exploitable in cases where Hermes is used to execute...

CVE-2022-40138

CVE-2022-40138 affects Hermes, the JavaScript engine used by React Native. The issue is an integer conversion error in Hermes bytecode generation (before commit 6aa825e480d48127b480b08d13adf70033237097) that could allow out-of-bounds operations and arbitrary code execution when untrusted JavaScri...