GHSA-m325-rxjv-pwph – messagepack-rs

Package

Manager: cargo
Name: messagepack-rs
Vulnerable Version: >=0 <=0.8.1

Severity

Level: High

CVSS v3.1: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N/E:P/RL:O/RC:R

CVSS v4.0: CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N

EPSS: N/A pctlN/A

Details

Deserialization functions pass uninitialized memory to user-provided Read Affected versions of this crate passed an uninitialized buffer to a user-provided `Read` instance in: * `deserialize_binary` * `deserialize_string` * `deserialize_extension_others` * `deserialize_string_primitive` This can result in safe `Read` implementations reading from the uninitialized buffer leading to undefined behavior.

Metadata

Created: 2022-06-17T00:11:41Z
Modified: 2023-06-13T18:41:50Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/06/GHSA-m325-rxjv-pwph/GHSA-m325-rxjv-pwph.json
CWE IDs: []
Alternative ID: N/A
Finding: F138
Auto approve: 1