Cross-origin images can be read in violation of the same-origin policy by exporting an image after using createImageBitmap to read the image and then rendering the resulting bitmap image within a canvas element. This vulnerability affects Firefox < 66.
History

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cve-icon MITRE

Status: PUBLISHED

Assigner: mozilla

Published: 2019-04-26T16:13:22

Updated: 2024-08-04T22:01:54.947Z

Reserved: 2019-03-14T00:00:00

Link: CVE-2019-9797

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2019-04-26T17:29:02.680

Modified: 2019-06-10T15:29:03.260

Link: CVE-2019-9797

cve-icon Redhat

Severity : Important

Publid Date: 2019-05-22T00:00:00Z

Links: CVE-2019-9797 - Bugzilla