CVE-2023-35965 CRITICAL

CVE-2023-35965

Vendor Yifan
Product YF325
Weakness CWE-190
Published October 11, 2023
Last update November 4, 2025

CVSS base score

9.8/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

Two heap-based buffer overflow vulnerabilities exist in the httpd manage_post functionality of Yifan YF325 v1.0_20221108. A specially crafted network request can lead to a heap buffer overflow. An attacker can send a network request to trigger these vulnerabilities.This integer overflow result is used as argument for the malloc function.

Key dates

02Disclosure timeline

October 11, 2023 CVE published
November 4, 2025 Record updated