SecuritySpace - CVE-2017-2921

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CVE ID: CVE-2017-2921

Description: An exploitable memory corruption vulnerability exists in the Websocket protocol implementation of Cesanta Mongoose 6.8. A specially crafted websocket packet can cause an integer overflow, leading to a heap buffer overflow and resulting in denial of service and potential remote code execution. An attacker needs to send a specially crafted websocket packet over network to trigger this vulnerability.

Test IDs: None available

Cross References: Common Vulnerability Exposure (CVE) ID: CVE-2017-2921
https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0428
https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0428

CVE ID:	CVE-2017-2921
Description:	An exploitable memory corruption vulnerability exists in the Websocket protocol implementation of Cesanta Mongoose 6.8. A specially crafted websocket packet can cause an integer overflow, leading to a heap buffer overflow and resulting in denial of service and potential remote code execution. An attacker needs to send a specially crafted websocket packet over network to trigger this vulnerability.
Test IDs:	None available
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2017-2921 https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0428 https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0428