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CVE-2024-34195 (GCVE-0-2024-34195)

Vulnerability from cvelistv5 – Published: 2024-08-28 00:00 – Updated: 2024-08-28 20:04
VLAI
Summary
TOTOLINK AC1200 Wireless Router A3002R Firmware V1.1.1-B20200824 is vulnerable to Buffer Overflow. In the boa server program's CGI handling function formWlEncrypt, there is a lack of length restriction on the wlan_ssid field. This oversight leads to potential buffer overflow under specific circumstances. For instance, by invoking the formWlanRedirect function with specific parameters to alter wlan_idx's value and subsequently invoking the formWlEncrypt function, an attacker can trigger buffer overflow, enabling arbitrary command execution or denial of service attacks.
SSVC
Exploitation: poc Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-08-28 20:02 UTC
CWE
  • n/a
  • CWE-121 - Stack-based Buffer Overflow
Show details on NVD website

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