CVE-2022-21806 — Context Switching Race Condition in Eufy Homebase 2

CWE-368 — Context Switching Race ConditionCWE-416 — Use After Free4 documents3 sources
Severity
9.8CRITICALNVD
EPSS
1.8%
top 17.37%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Anker Eufy Homebase 2Anker Eufy Homebase 2 Firmware
Timeline
PublishedJun 17
Latest updateJun 18

Description

A use-after-free vulnerability exists in the mips_collector appsrv_server functionality of Anker Eufy Homebase 2 2.1.8.5h. A specially-crafted set of network packets can lead to remote code execution. The device is exposed to attacks from the network.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages2 packages

▶CVEListV5anker/eufy_homebase_22.1.8.5h

🔴Vulnerability Details

1
GHSA
GHSA-3vc5-mpf6-vw2r: A use-after-free vulnerability exists in the mips_collector appsrv_server functionality of Anker Eufy Homebase 2 2↗2022-06-18
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🕵️Threat Intelligence

2
Talos
Vulnerability Spotlight: Vulnerabilities in Anker Eufy Homebase could lead to code execution, authentication bypass↗2022-06-15
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Talos
Vulnerability Spotlight: Vulnerabilities in Anker Eufy Homebase could lead to code execution, authentication bypass↗2022-06-15
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