PT-2024-29503 · Tenda · Tenda 4G300

Wxhwxhwxh_Mie · Published 2024-04-25 · Updated 2025-01-21 · CVE-2024-4168

Positive Technologies (AI Summary)

CVSS v2.0

9.0

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Tenda 4G300 version 1.01.42

Description A critical issue affects the function sub 4260F0. The manipulation of the argument upfilen leads to a stack-based buffer overflow. It is possible to initiate the attack remotely. The vendor was contacted about this disclosure but did not respond.

Recommendations For Tenda 4G300 version 1.01.42, as a temporary workaround, consider disabling the function sub 4260F0 until a patch is available. Restrict access to the argument upfilen to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this issue.

Exploit

Fix

Memory Corruption

Stack Overflow

Weakness Enumeration

CWE-787

CWE-121

Related Identifiers

CVE-2024-4168

Affected Products

Tenda 4G300

References · 8

• 🔥 https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/G3/4G300/sub_4260F0.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2024-4168 · Security Note
• https://osv.dev/vulnerability/CVE-2024-4168 · Vendor Advisory
• https://vuldb.com/?ctiid.261987 · Note
• https://vuldb.com/?submit.318987 · Note
• https://vuldb.com/?id.261987 · Note
• https://t.me/cvenotify/107988 · Telegram Post
• https://t.me/cvenotify/78005 · Telegram Post