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CVE-2021-43662

nvd nist
Published: Mar 31, 2022Modified: Nov 21, 2024

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6.5
Vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Exploitability: 2.8 / Impact: 3.6
Source: NVD

Description

totolink EX300_v2, ver V4.0.3c.140_B20210429 and A720R ,ver V4.1.5cu.470_B20200911 have an issue which causes uncontrolled resource consumption.

Affected (2)

Totolink
2 products
Ex300 V2 Firmware
A720r Firmware
Configuration A
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Ex300 V2 Firmware
Version 4.0.3c.140_b20210429
Running on/withPlatform Versions
Totolink
Ex300 V2
All versions
Configuration B
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
A720r Firmware
Version 4.1.5cu.470_b20200911
Running on/withPlatform Versions
Totolink
A720r
All versions

Related CWEs

CWE-770
Allocation of Resources Without Limits or Throttling
The product allocates a reusable resource or group of resources on behalf of an actor without imposing any restrictions on the size or number of resources that can be allocated, in violation of the intended security policy for that actor.

References (2)

Source: cve@mitre.org
ExploitThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
ExploitThird Party Advisory

Timeline

No history available yet.