CVE-2022-37134
Critical
Description
D-link DIR-816 A2_v1.10CNB04.img is vulnerable to Buffer Overflow via /goform/form2Wan.cgi. When wantype is 3, l2tp_usrname will be decrypted by base64, and the result will be stored in v94, which does not check the size of l2tp_usrname, resulting in stack overflow.
SeverityCritical
CVSS9.8
Exploit probability—
ProductDlink Dir-816 Firmware
PublishedAug 22, 2022
First seenAug 22, 2022
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| dlink dir-816_firmware | 1.10cnb04 | — |
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