PT-2024-14348 · Tenda · Tenda Ax1803

Published 2024-01-10 · Updated 2024-01-13 · CVE-2023-51963

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 Tenda AX1803 version 1.0.0.1

Description The issue is related to a stack overflow that can occur via the iptv.city.vlan parameter in the setIptvInfo() function. This allows for potential exploitation.

Recommendations For Tenda AX1803 version 1.0.0.1, consider restricting access to the setIptvInfo() function until a patch is available. Avoid using the iptv.city.vlan parameter in the affected function to minimize the risk of exploitation.

Exploit

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2023-51963

Affected Products

Tenda Ax1803

References · 4

• 🔥 https://grove-laser-8ad.notion.site/Tenda-AX1803-Buffer-Overflow-in-setIptvInfo-944beaf189db4bf49f99a7a7418c7bdd · Exploit
• https://osv.dev/vulnerability/CVE-2023-51963 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-51963 · Security Note
• https://twitter.com/CVEnew/status/1745105234727236095 · Twitter Post