node-stringbuilder vulnerable to Out-of-bounds Read
High severity
GitHub Reviewed
Published
Jul 10, 2024
to the GitHub Advisory Database
•
Updated Aug 9, 2024
Description
Published by the National Vulnerability Database
Jul 10, 2024
Published to the GitHub Advisory Database
Jul 10, 2024
Reviewed
Jul 10, 2024
Last updated
Aug 9, 2024
All versions of the package node-stringbuilder are vulnerable to Out-of-bounds Read due to incorrect memory length calculation, by calling ToBuffer, ToString, or CharAt on a StringBuilder object with a non-empty string value input. It's possible to return previously allocated memory, for example, by providing negative indexes, leading to an Information Disclosure.
References