Buffer Overflow Vulnerability in WN-G300R3 Firmware by I-O DATA
CVE-2017-2142

9.8CRITICAL

Key Information:

Vendor

I-o Data Device, Inc.

Status
Wn-g300r3
Vendor
CVE Published:
28 April 2017

What is CVE-2017-2142?

The WN-G300R3 firmware, specifically versions 1.03 and earlier, contains a buffer overflow vulnerability that could be exploited by remote attackers. This flaw allows malicious actors to execute arbitrary operating system commands through unspecified vectors, posing a significant security risk to users. It is crucial for organizations and individuals using this firmware version to take immediate action to mitigate potential threats.

Affected Version(s)

WN-G300R3 firmware Ver.1.03 and earlier

References

http://jvn.jp/en/jp/JVN81024552/index.html
third-party-advisoryx_refsource_JVN
http://www.iodata.jp/support/information/2017/wn-g300r3/
x_refsource_MISC

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.
CVE-2017-2142 : Buffer Overflow Vulnerability in WN-G300R3 Firmware by I-O DATA