CVE-2021-21940 CRITICAL

CVE-2021-21940

Vendor N/A
Product Anker
Weakness CWE-122
Published October 12, 2021
Last update August 3, 2024
View on NVD All CVEs

CVSS base score

10.0/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity High

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

What the vulnerability does

01Description

A heap-based buffer overflow vulnerability exists in the pushMuxer processRtspInfo functionality of Anker Eufy Homebase 2 2.1.6.9h. A specially-crafted network packet can lead to a heap buffer overflow. An attacker can send a malicious packet to trigger this vulnerability.

Key dates

02Disclosure timeline

October 12, 2021 CVE published
August 3, 2024 Record updated