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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. #### Notes Author| Note ---|--- [sbeattie](<https://launchpad.net/~sbeattie>) | mongoose is used on windows only to serve up content for chromecast


Affected Package


OS OS Version Package Name Package Version
ubuntu upstream smplayer any

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