PT-2023-5380 · D Link · D-Link Dwl-6610Ap

Published 2023-07-10 · Updated 2024-09-25 · CVE-2023-43203

Positive Technologies (AI Summary)

CVSS v2.0

10

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions D-Link DWL-6610AP version FW v 4.3.0.8B003C

Description The issue is related to a stack overflow vulnerability in the update users() function of the D-Link DWL-6610AP wireless access point's firmware. This vulnerability can be exploited by a remote attacker to impact the confidentiality, integrity, and availability of protected information.

Recommendations For version FW v 4.3.0.8B003C, as a temporary workaround, consider disabling the update users() function until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Stack Overflow

Memory Corruption

Buffer Overflow

Weakness Enumeration

CWE-121

CWE-787

CWE-119

Related Identifiers

BDU:2023-06008

CVE-2023-43203

Affected Products

D-Link Dwl-6610Ap

References · 7

• 🔥 https://github.com/Archerber/bug_submit/blob/main/D-Link/DWL-6610/bug1.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2023-43203 · Security Note
• https://osv.dev/vulnerability/CVE-2023-43203 · Vendor Advisory
• https://bdu.fstec.ru/vul/2023-06008 · Security Note
• https://vuldb.com/?id.240058 · Note
• https://twitter.com/VulmonFeeds/status/1704542952683352498 · Twitter Post
• https://twitter.com/CVEnew/status/1704493976823169121 · Twitter Post