CVE-2022-45656: Buffer Overflow

Published Dec 2, 2022
·
Updated

Tenda AC6V1.0 V15.03.05.19 was discovered to contain a buffer overflow via the time parameter in the fromSetSysTime function.

Affected Software

4 affected components
Tendacn Ac6 Firmware=15.03.05.19
Tendacn Ac6=1.0
All of the following
Tendacn Ac6 Firmware=15.03.05.19
Tendacn Ac6=1.0

Event History

Dec 2, 2022
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
Description
Data Sourced
via NVD·06:15 PM
DescriptionSeverityWeaknessAffected Software
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Frequently Asked Questions

1

What is CVE-2022-45656?

CVE-2022-45656 is a vulnerability in Tenda AC6V1.0 V15.03.05.19 that allows a buffer overflow via the time parameter in the fromSetSysTime function.

2

What is the severity of CVE-2022-45656?

CVE-2022-45656 has a severity rating of 7.5 (high).

3

How does CVE-2022-45656 affect Tenda AC6V1.0 V15.03.05.19?

CVE-2022-45656 affects Tenda AC6V1.0 V15.03.05.19 by allowing a buffer overflow through the time parameter in the fromSetSysTime function.

4

What is the CWE category of CVE-2022-45656?

CVE-2022-45656 belongs to CWE (Common Weakness Enumeration) categories 119 (Improper Restriction of Operations within the Bounds of a Memory Buffer) and 120 (Buffer Copy without Checking Size of Input).

5

Is Tenda AC6V1.0 V15.03.05.19 the only affected software?

No, Tenda AC6V1.0 V15.03.05.19 is not the only affected software. Tendacn Ac6 Firmware version 15.03.05.19 is also affected.

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