Use-after-free vulnerability in the mozilla::dom::Element class in Mozilla Firefox before 47.0 and Firefox ESR 45.x before 45.2, when contenteditable mode is enabled, allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) by triggering deletion of DOM elements that were created in the editor.
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: mozilla

Published: 2016-06-13T10:00:00

Updated: 2016-11-25T19:57:01

Reserved: 2016-03-01T00:00:00


Link: CVE-2016-2821

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2016-06-13T10:59:04.370

Modified: 2018-10-30T16:27:35.843


Link: CVE-2016-2821

JSON object: View

cve-icon Redhat Information

No data.