CVE-2024-4167
HIGHTenda 4G300 1.01.42 - Stack-based Buffer Overflow in sub_422AA4
Title source: llmDescription
A vulnerability was found in Tenda 4G300 1.01.42 and classified as critical. Affected by this issue is the function sub_422AA4. The manipulation of the argument year/month/day/hour/minute/second leads to stack-based buffer overflow. The attack may be launched remotely. VDB-261986 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
References (4)
Core 4
Core References
Third Party Advisory, VDB Entry vdb-entry
technical-description
https://vuldb.com/?id.261986
Permissions Required, VDB Entry signature
permissions-required
https://vuldb.com/?ctiid.261986
Third Party Advisory, VDB Entry third-party-advisory
https://vuldb.com/?submit.318983
Exploit, Third Party Advisory related
https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/G3/4G300/sub_422AA4.md
Scores
CVSS v3
8.8
EPSS
0.0047
EPSS Percentile
64.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
total
Details
CWE
CWE-121
CWE-787
Status
published
Products (1)
tenda/4g300_firmware
1.01.42
Published
Apr 25, 2024
Tracked Since
Feb 18, 2026