CVE-2024-4167: high-severity vulnerability in Tenda 4G300
Tenda 4G300 sub_422AA4 stack-based overflow
Published · Updated
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21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.8epss 1.8%
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.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products
Tenda · 4G300Related CVEs — Tenda 4G300
In the same product, most dangerous first.
CVE-2024-4169HIGHTenda 4G300 sub_4279CC stack-based overflowEPSS 1.8%CVE-2024-4168HIGHTenda 4G300 sub_4260F0 stack-based overflowEPSS 1.8%CVE-2024-4166HIGHTenda 4G300 sub_41E858 stack-based overflowEPSS 1.8%CVE-2024-4170HIGHTenda 4G300 sub_429A30 stack-based overflowEPSS 1.7%CVE-2026-7469MEDIUMTenda 4G300 DelFil sub_425A28 command injectionEPSS 1.4%CVE-2026-7470HIGHTenda 4G300 SafeMacFilter sub_427C3C stack-based overflowEPSS 0.5%