GHSA-39vw-qp34-rmwf – serde_yaml

Package

Manager: cargo
Name: serde_yaml
Vulnerable Version: >=0.6.0-rc1 <0.8.4

Severity

Level: Medium

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

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

EPSS: N/A pctlN/A

Details

Uncontrolled recursion leads to abort in deserialization Affected versions of this crate did not properly check for recursion while deserializing aliases. This allows an attacker to make a YAML file with an alias referring to itself causing an abort. The flaw was corrected by checking the recursion depth.

Metadata

Created: 2021-08-25T21:00:18Z
Modified: 2023-06-13T21:03:35Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/08/GHSA-39vw-qp34-rmwf/GHSA-39vw-qp34-rmwf.json
CWE IDs: ["CWE-674"]
Alternative ID: N/A
Finding: F067
Auto approve: 1