PT-2023-8214 · D Link · D-Link G416
Dmitry Janushkevich
+1
·
Publicado
2023-07-07
·
Atualizado
2024-05-03
·
CVE-2023-50211
CVSS v3.1
8.8
Alta
| Vetor | AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
D-Link G416 (affected versions not specified)
Description
The issue is related to a stack-based buffer overflow in the httpd API-AUTH Timestamp Processing function of the D-Link G416 router's HTTP microprogram. This can be exploited by a remote attacker to execute arbitrary code. The flaw exists within the HTTP service listening on TCP port 80, due to the lack of proper validation of user-supplied data length before copying it to a fixed-length stack-based buffer. An attacker can leverage this to execute code in the context of root. No information is provided about the estimated number of potentially affected devices or real-world incidents.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Stack Overflow
Memory Corruption
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Identificadores relacionados
Produtos afetados
D-Link G416