CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Lifecycle Timeline
2DescriptionNVD
A heap buffer overflow in the XML Text Escaping component of Qualisys C++ SDK commit a32a21a allows attackers to cause Denial of Service (DoS) via escaping special XML characters.
AnalysisAI
A heap buffer overflow in the XML Text Escaping component of Qualisys C++ SDK commit a32a21a allows attackers to cause Denial of Service (DoS) via escaping special XML characters. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Technical ContextAI
This vulnerability is classified as Buffer Copy without Size Check (CWE-120), which allows attackers to overflow a buffer to corrupt adjacent memory. A heap buffer overflow in the XML Text Escaping component of Qualisys C++ SDK commit a32a21a allows attackers to cause Denial of Service (DoS) via escaping special XML characters.
Affected ProductsAI
See vendor advisory for affected versions.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Always validate buffer sizes before copy operations. Use bounded functions (strncpy, snprintf). Enable compiler protections.
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External POC / Exploit Code
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