CVE-2023-35085: Integer Overflow

Published Aug 10, 2023
·
Updated

An integer overflow vulnerability in all UniFi Access Points and Switches, excluding the Switch Flex Mini, with SNMP Monitoring and default settings enabled could allow a Remote Code Execution (RCE).

Affected Products: All UniFi Access Points (Version 6.5.50 and earlier) All UniFi Switches (Version 6.5.32 and earlier) -USW Flex Mini excluded.

Mitigation: Update UniFi Access Points to Version 6.5.62 or later. Update the UniFi Switches to Version 6.5.59 or later.

Affected Software

47 affected components
UI Unifi Uap Firmware<=6.5.50
UI U6\+
UI U6-enterprise
UI U6-enterprise-iw
UI U6-extender
UI U6-iw
UI U6-lite
UI U6-lr
UI U6-mesh
UI U6-pro
UI Uap-ac-iw
UI Uap-ac-lite
UI Uap-ac-lr
UI Uap-ac-m
UI Uap-ac-m-pro
UI Uap-ac-pro
UI Ubb
UI Ubb-xg
UI Uwb-xg
UI Unifi Switch Firmware<=6.5.32
UI Us-16-150w
UI Us-24-250w
UI Us-48-500w
UI Us-8-150w
UI Us-8-60w
UI Us-xg-6poe
UI Usw-16-poe
UI Usw-24
UI Usw-24-poe
UI Usw-48
UI Usw-48-poe
UI Usw-aggregation
UI Usw-enterprise-24-poe
UI Usw-enterprise-48-poe
UI Usw-enterprise-8-poe
UI Usw-enterprisexg-24
UI Usw-flex
UI Usw-flex-xg
UI Usw-industrial
UI Usw-lite-16-poe
UI Usw-lite-8-poe
UI Usw-mission-critical
UI Usw-pro-24
UI Usw-pro-24-poe
UI Usw-pro-48
UI Usw-pro-48-poe
UI Usw-pro-aggregation

Event History

Aug 10, 2023
CVE Published
via MITRE·06:58 PM
Data Sourced
via MITRE·06:58 PM
DescriptionSeverity
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Frequently Asked Questions

1

What is the vulnerability ID of this UniFi Access Points and Switches vulnerability?

The vulnerability ID is CVE-2023-35085.

2

What is the severity level of CVE-2023-35085?

The severity level of CVE-2023-35085 is critical with a severity value of 9.8.

3

Which products are affected by CVE-2023-35085?

All UniFi Access Points (Version 6.5.50 and earlier) and All UniFi Switches (Version 6.5.32 and earlier) are affected by CVE-2023-35085.

4

How can the CVE-2023-35085 vulnerability be exploited?

The CVE-2023-35085 vulnerability can be exploited through a Remote Code Execution (RCE) if SNMP Monitoring and default settings are enabled.

5

Where can I find more information about CVE-2023-35085?

You can find more information about CVE-2023-35085 in the [Security Advisory Bulletin](https://community.ui.com/releases/Security-Advisory-Bulletin-035-035/91107858-9884-44df-b1c6-63c6499f6e56).

Contact

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CVE-2023-35085 - Integer Overflow - SecAlerts