Vulnerability Monitor

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CVE-2023-44837

D-Link DIR-823G A1V1.0.2B05 was discovered to contain a buffer overflow via the Password parameter in the SetWanSettings function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input.

Published

2023-10-05T16:15:12.020

Last Modified

2024-11-21T08:26:06.987

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

Weaknesses

Type: Primary
CWE-120
Type: Secondary
CWE-120

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	dlink	dir-823g_firmware	1.0.2b05	Yes
Hardware	dlink	dir-823g	a1	No

References

https://github.com/bugfinder0/public_bug/tree/main/dlink/dir823g/SetWanSettings_Password Exploit, Third Party Advisory ([email protected])
https://www.dlink.com/en/security-bulletin/ Vendor Advisory ([email protected])
https://github.com/bugfinder0/public_bug/tree/main/dlink/dir823g/SetWanSettings_Password Exploit, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.dlink.com/en/security-bulletin/ Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)