Fixed
Created: Apr 27, 2024
Updated: Jun 4, 2026
Resolved Date: May 25, 2026
Found In Version: 10.22.33.1
Fix Version: 10.22.33.24
Severity: Standard
Applicable for: Wind River Linux LTS 22
Component/s: Userspace
A vulnerability was identified in the kjd/idna library, specifically within the `idna.encode()` function, affecting version 3.6. The issue arises from the function's handling of crafted input strings, which can lead to quadratic complexity and consequently, a denial of service condition. This vulnerability is triggered by a crafted input that causes the `idna.encode()` function to process the input with considerable computational load, significantly increasing the processing time in a quadratic manner relative to the input size.
https://nvd.nist.gov/vuln/detail/CVE-2024-3651
