CVE-2017-2921

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...

CVE-2017-2922

An exploitable memory corruption vulnerability exists in the Websocket protocol implementation of Cesanta Mongoose 6.8. A specially crafted websocket packet can cause a buffer to be allocated while leaving stale pointers which leads to a use-after-free vulnerability which can be exploited to...

CVE-2017-2922

An exploitable memory corruption vulnerability exists in the Websocket protocol implementation of Cesanta Mongoose 6.8. A specially crafted websocket packet can cause a buffer to be allocated while leaving stale pointers which leads to a use-after-free vulnerability which can be exploited to...

Integer overflow

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...

CVE-2017-2921

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...

CVE-2017-2922

An exploitable memory corruption vulnerability exists in the Websocket protocol implementation of Cesanta Mongoose 6.8. A specially crafted websocket packet can cause a buffer to be allocated while leaving stale pointers which leads to a use-after-free vulnerability which can be exploited to...

Memory corruption

An exploitable memory corruption vulnerability exists in the Websocket protocol implementation of Cesanta Mongoose 6.8. A specially crafted websocket packet can cause a buffer to be allocated while leaving stale pointers which leads to a use-after-free vulnerability which can be exploited to...

CVE-2017-2922

An exploitable memory corruption vulnerability exists in the Websocket protocol implementation of Cesanta Mongoose 6.8. A specially crafted websocket packet can cause a buffer to be allocated while leaving stale pointers which leads to a use-after-free vulnerability which can be exploited to...

CVE-2017-2921

Cesanta Mongoose 6.8 Websocket implementation contains a memory corruption flaw in websocket frame handling. During parsing, an integer overflow in data_len/frame_len calculations can cause a large, misvalidated memory write in mg_deliver_websocket_data, leading to a heap-buffer-overflow. Reporte...

CVE-2017-2921

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...

CVE-2017-2922

CVE-2017-2922 affects Cesanta Mongoose 6.8 (Websocket protocol handling). A memory corruption via fragmented WebSocket frames can trigger a use-after-free when reassembling data in mg_deliver_websocket_data, due to a buffer resize that invalidates pointers and leads to reads/writes on freed memor...

CVE-2017-2921

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...

CVE-2017-2922

An exploitable memory corruption vulnerability exists in the Websocket protocol implementation of Cesanta Mongoose 6.8. A specially crafted websocket packet can cause a buffer to be allocated while leaving stale pointers which leads to a use-after-free vulnerability which can be exploited to...

CVE-2017-2922: Use After Free

An exploitable memory corruption vulnerability exists in the Websocket protocol implementation of Cesanta Mongoose 6.8. A specially crafted websocket packet can cause a buffer to be allocated while leaving stale pointers which leads to a use-after-free vulnerability which can be exploited to...

PT-2017-15618

Name of the Vulnerable Software and Affected Versions Cesanta Mongoose version 6.8 Description A memory corruption issue exists in the Websocket protocol implementation. A specially crafted websocket packet can cause a buffer to be allocated while leaving stale pointers, leading to a use-after-fr...

PT-2017-15617

Name of the Vulnerable Software and Affected Versions Cesanta Mongoose version 6.8 Description A memory corruption issue exists in the Websocket protocol implementation. A specially crafted websocket packet can cause an integer overflow, leading to a heap buffer overflow, which may result in deni...

CVE-2017-2921: Integer Overflow or Wraparound

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...

Cesanta Mongoose Remote Code Execution Vulnerability

Cesanta Mongoose is a set of embedded servers from the Irish company Cesanta. websocket protocol is one of the websocket communication protocols. A remote code execution vulnerability exists in the Websocket protocol implementation in Cesanta Mongoose version 6.8. A remote attacker can exploit th...

Cesanta Mongoose Remote Code Execution Vulnerability

Cesanta Mongoose is a set of embedded servers from the Irish company Cesanta. websocket protocol is one of the websocket communication protocols. A remote code execution vulnerability exists in the Websocket protocol implementation in Cesanta Mongoose version 6.8. A remote attacker can exploit th...

Cesanta Mongoose Websocket Protocol Packet Length Code Execution Vulnerability

Summary 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 resulting leading to heap buffer overflow resulting in denial of service and potential remote code...