PT-2021-16509 · Gigaset · Gigaset Dx600A

Published 2021-03-02 · Updated 2021-03-08 · CVE-2021-25306

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

AV:N/AC:L/Au:N/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions: Gigaset DX600A versions v41.00-175

Description: A buffer overflow issue in the AT command interface allows remote attackers to force a device reboot by sending relatively long AT commands.

Recommendations: For Gigaset DX600A versions v41.00-175, consider restricting access to the AT command interface until a patch is available to prevent remote attackers from forcing a device reboot.

Fix

Buffer Overflow

Weakness Enumeration

CWE-120

Related Identifiers

CVE-2021-25306

Affected Products

Gigaset Dx600A

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2021-25306 · Security Note
• https://osv.dev/vulnerability/CVE-2021-25306 · Vendor Advisory
• https://research.nccgroup.com/2021/02/28/technical-advisory-administrative-passcode-recovery-and-authenticated-remote-buffer-overflow-vulnerabilities-in-gigaset-dx600a-handset-cve-2021-25309-cve-2021-25306 · Note