Anker Eufy Homebase 2.1.6.9h Network Packet CMD_DEVICE_GET_SERVER_LIST_REQUEST out-of-bounds write

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.3$0-$5k0.00

Summaryinfo

A vulnerability labeled as critical has been found in Anker Eufy Homebase 2.1.6.9h. This impacts the function CMD_DEVICE_GET_SERVER_LIST_REQUEST of the component Network Packet Handler. Executing a manipulation can lead to out-of-bounds write. The identification of this vulnerability is CVE-2021-21950. There is no exploit available.

Detailsinfo

A vulnerability has been found in Anker Eufy Homebase 2.1.6.9h and classified as critical. This vulnerability affects the function CMD_DEVICE_GET_SERVER_LIST_REQUEST of the component Network Packet Handler. The manipulation with an unknown input leads to a out-of-bounds write vulnerability. The CWE definition for the vulnerability is CWE-787. The product writes data past the end, or before the beginning, of the intended buffer. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was shared 12/09/2021 as TALOS-2021-1378. The advisory is available at talosintelligence.com. This vulnerability was named CVE-2021-21950 since 01/04/2021. Technical details are known, but there is no available exploit.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.3

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Out-of-bounds write
CWE: CWE-787 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/04/2021 🔍
12/09/2021 +339 days 🔍
12/09/2021 +0 days 🔍
12/11/2021 +2 days 🔍

Sourcesinfo

Advisory: TALOS-2021-1378
Status: Not defined

CVE: CVE-2021-21950 (🔍)
GCVE (CVE): GCVE-0-2021-21950
GCVE (VulDB): GCVE-100-187834

Entryinfo

Created: 12/09/2021 08:18
Updated: 12/11/2021 19:54
Changes: 12/09/2021 08:18 (39), 12/11/2021 19:54 (1)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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