CVE-2023-40042
Critical
Description
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.
SeverityCritical
CVSS9.8
Exploit probability—
ProductTotolink T10 V2 Firmware
PublishedAug 8, 2023
First seenAug 8, 2023
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| totolink t10_v2_firmware | 5.9c.5061_b20200511 | — |
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