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cvelistMitreCVELIST:CVE-2023-40042
HistoryAug 08, 2023 - 12:00 a.m.

CVE-2023-40042

2023-08-0800:00:00
mitre
www.cve.org
3
totolink t10_v2
buffer overflow
setstaticdhcpconfig
mqtt packet
crafted data
return address
execute code

AI Score

9.9

Confidence

High

EPSS

0.001

Percentile

47.3%

TOTOLINK T10_v2 5.9c.5061_B20200511 has a stack-based buffer overflow in setStaticDhcpConfig in /lib/cste_modules/lan.so. Attackers can send crafted data in an MQTT packet, via the comment parameter, to control the return address and execute code.

AI Score

9.9

Confidence

High

EPSS

0.001

Percentile

47.3%

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