Integer overflow in the WebSocketChannel class in the WebSockets subsystem in Mozilla Firefox before 48.0 and Firefox ESR < 45.4 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via crafted packets that trigger incorrect buffer-resize operations during buffering.
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: mozilla

Published: 2016-08-05T01:00:00

Updated: 2018-06-11T20:57:01

Reserved: 2016-06-03T00:00:00


Link: CVE-2016-5261

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2016-08-05T01:59:17.237

Modified: 2018-06-12T01:29:00.673


Link: CVE-2016-5261

JSON object: View

cve-icon Redhat Information

No data.

CWE