CVE-2017-5407

Description

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.

References

https://www.mozilla.org/security/advisories/mfsa2017-09/

https://www.mozilla.org/security/advisories/mfsa2017-07/

https://www.mozilla.org/security/advisories/mfsa2017-06/

https://www.mozilla.org/security/advisories/mfsa2017-05/

https://www.debian.org/security/2017/dsa-3832

https://www.debian.org/security/2017/dsa-3805

https://security.gentoo.org/glsa/201705-07

https://security.gentoo.org/glsa/201705-06

https://bugzilla.mozilla.org/show_bug.cgi?id=1336622

http://www.securitytracker.com/id/1037966

http://www.securityfocus.com/bid/96693

http://rhn.redhat.com/errata/RHSA-2017-0498.html

http://rhn.redhat.com/errata/RHSA-2017-0461.html

http://rhn.redhat.com/errata/RHSA-2017-0459.html

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3