Security Advisory

CVE-2024-27931

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2024-03-05 16:43:11

Last updated 2024-08-02 00:41:55

Assigner GitHub_M

State PUBLISHED

Description

Deno is a JavaScript, TypeScript, and WebAssembly runtime with secure defaults. Insufficient validation of parameters in `Deno.makeTemp*` APIs would allow for creation of files outside of the allowed directories. This may allow the user to overwrite important files on the system that may affect other systems. A user may provide a prefix or suffix to a `Deno.makeTemp*` API containing path traversal characters. This is fixed in Deno 1.41.1.

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