CVE-2018-19242: Buffer Overflow

Published Dec 20, 2018
·
Updated

Buffer overflow in apply.cgi on TRENDnet TEW-632BRP 1.010B32 and TEW-673GRU devices allows attackers to hijack the control flow to any attacker-specified location by crafting a POST request payload (with authentication).

Affected Software

4 affected components
Trendnet Tew-632brp Firmware=1.010b32
Trendnet TEW-632BRP
Trendnet Tew-673gru Firmware=1.00b40
Trendnet TEW-673GRU

Event History

Dec 20, 2018
CVE Published
via MITRE·10:00 PM
Data Sourced
via MITRE·10:00 PM
Description
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Frequently Asked Questions

1

What is CVE-2018-19242?

CVE-2018-19242 is a vulnerability that exists in TRENDnet TEW-632BRP and TEW-673GRU devices, which allows attackers to hijack the control flow by crafting a specific POST request payload.

2

What is the severity of CVE-2018-19242?

CVE-2018-19242 has a severity rating of 8.8 (high).

3

How does CVE-2018-19242 affect TRENDnet TEW-632BRP?

CVE-2018-19242 affects TRENDnet TEW-632BRP devices with firmware version 1.010B32, allowing attackers to exploit a buffer overflow vulnerability.

4

How does CVE-2018-19242 affect TRENDnet TEW-673GRU?

CVE-2018-19242 affects TRENDnet TEW-673GRU devices with firmware version 1.01B40, allowing attackers to exploit a buffer overflow vulnerability.

5

How do I fix CVE-2018-19242?

To fix CVE-2018-19242, it is recommended to update the firmware of the affected devices to a version that addresses this vulnerability.

Contact

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