CVE-2023-24019: Buffer Overflow
First published: Thu Jul 06 2023(Updated: )
A stack-based buffer overflow vulnerability exists in the urvpn_client http_connection_readcb functionality of Milesight UR32L v32.3.0.5. A specially crafted network packet can lead to a buffer overflow. An attacker can send a malicious packet to trigger this vulnerability.
Credit: talos-cna@cisco.com talos-cna@cisco.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Milesight Ur32l Firmware | =32.3.0.5 | |
| Milesight UR32L |
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Frequently Asked Questions
What is CVE-2023-24019?
CVE-2023-24019 is a stack-based buffer overflow vulnerability in the urvpn_client http_connection_readcb functionality of Milesight UR32L v32.3.0.5.
What is the severity of CVE-2023-24019?
The severity of CVE-2023-24019 is high, with a severity value of 8.1.
How does CVE-2023-24019 affect Milesight UR32L firmware?
CVE-2023-24019 affects Milesight UR32L firmware version 32.3.0.5.
How can an attacker exploit CVE-2023-24019?
An attacker can exploit CVE-2023-24019 by sending a specially crafted network packet to trigger a stack-based buffer overflow.
Is Milesight UR32L vulnerable to CVE-2023-24019?
No, Milesight UR32L is not vulnerable to CVE-2023-24019.
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