Description
The SkATan2_255 function in effects/gradients/SkSweepGradient.cpp in Skia, as used in Google Chrome before 49.0.2623.75, mishandles arctangent calculations, which allows remote attackers to obtain sensitive information via a crafted web site.
References (12)
Core 12
Core References
Mailing List vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00014.html
Issue Tracking x_refsource_confirm
https://code.google.com/p/chromium/issues/detail?id=555544
Third Party Advisory vendor-advisory
x_refsource_gentoo
https://security.gentoo.org/glsa/201603-09
Patch x_refsource_confirm
https://codereview.chromium.org/1506913002
Release Notes, Vendor Advisory x_refsource_confirm
http://googlechromereleases.blogspot.com/2016/03/stable-channel-update.html
Mailing List vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00018.html
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/84008
Third Party Advisory vendor-advisory
x_refsource_debian
http://www.debian.org/security/2016/dsa-3507
Third Party Advisory, VDB Entry vdb-entry
x_refsource_sectrack
http://www.securitytracker.com/id/1035185
Mailing List vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00028.html
Mailing List vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00015.html
Vendor Advisory vendor-advisory
x_refsource_ubuntu
http://www.ubuntu.com/usn/USN-2920-1
Scores
CVSS v3
6.5
EPSS
0.0112
EPSS Percentile
62.2%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Details
CWE
CWE-200
Status
published
Products (1)
google/chrome
< 48.0.2564.116
Published
Mar 06, 2016
Tracked Since
Feb 18, 2026