CVE-2023-49316

HIGH

phpseclib 3.0.0-3.0.33 - Denial of Service via Excessive Iteration in Math/BinaryField.php

Title source: llm

In Math/BinaryField.php in phpseclib 3 before 3.0.34, excessively large degrees can lead to a denial of service.

Core 2

Core References

Patch

Release Notes

CVSS v3 7.5

EPSS 0.0076

EPSS Percentile 50.2%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-834

Status published

Products (2)

phpseclib/phpseclib 3.0.0 - 3.0.34

phpseclib/phpseclib 3.0.0 - 3.0.34Packagist

Published Nov 27, 2023

Tracked Since Feb 18, 2026