PT-2023-22354 · D Link · D-Link Dir-823G

Published 2023-04-17 · Updated 2023-04-26 · CVE-2023-29665

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions D-Link DIR823G version 1.0.2B05

Description A stack overflow issue was discovered via the NewPassword parameters in SetPasswdSettings.

Recommendations For D-Link DIR823G version 1.0.2B05, avoid using the NewPassword parameter in the SetPasswdSettings until a patch is available. As a temporary workaround, consider restricting access to the SetPasswdSettings to minimize the risk of exploitation.

Exploit

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2023-29665

Affected Products

D-Link Dir-823G

References · 6

• 🔥 https://github.com/726232111/VulIoT/tree/main/D-Link/DIR823G%20V1.0.2B05/HNAP1/boSetPasswdSettings · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2023-29665 · Security Note
• https://osv.dev/vulnerability/CVE-2023-29665 · Vendor Advisory
• https://dlink.com/en/security-bulletin · Vendor Advisory
• https://t.me/cvenotify/48438 · Telegram Post
• https://t.me/cibsecurity/62292 · Telegram Post