#VU55389 Stack-based buffer overflow in G-Cam E2 and G-Code - CVE-2021-33546

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Main Vulnerability Database Vulnerabilities #VU55389

#VU55389 Stack-based buffer overflow in G-Cam E2 and G-Code - CVE-2021-33546

Published: July 28, 2021


Vulnerability identifier: #VU55389
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2021-33546
CWE-ID: CWE-121
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
G-Cam E2
G-Code
Software vendor:
GEUTEBRÜCK GmbH

Description

The vulnerability allows a remote user to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error in the name parameter. A remote administrator can trigger stack-based buffer overflow and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

This vulnerability affects the following devices:

  • E2 Series cameras – G-CAM
    • EBC-21xx
    • EFD-22xx
    • ETHC-22xx
    • EWPC-22xx
  • Encoder G-Code
    • EEC-2xx
    • EEN-20xx

Remediation

Install updates from vendor's website.

External links