Using SVG filters that don't use the fixed point math implementation on a target iframe, a malicious page can extract pixel values from a targeted user. This can be used to extract history information and read text values across domains. This violates same-origin policy and leads to information disclosure. This vulnerability affects Firefox < 52, Firefox ESR < 45.8, Thunderbird < 52, and Thunderbird < 45.8.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mozilla

Published: 2018-06-11T21:00:00

Updated: 2024-08-05T14:55:35.801Z

Reserved: 2017-01-13T00:00:00

Link: CVE-2017-5407

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2018-06-11T21:29:04.373

Modified: 2018-07-31T19:03:00.793

Link: CVE-2017-5407

cve-icon Redhat

Severity : Moderate

Publid Date: 2017-03-07T00:00:00Z

Links: CVE-2017-5407 - Bugzilla