CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
EPSS
Percentile
99.0%
WebKit in Apple Safari 4.x before 4.1.2 and 5.x before 5.0.2; Android
before 2.2; and webkitgtk before 1.2.6; does not properly validate
floating-point data, which allows remote attackers to execute arbitrary
code or cause a denial of service (application crash) via a crafted HTML
document, related to non-standard NaN representation.
Author | Note |
---|---|
jdstrand | qt4-x11 unmaintained upstream (see README.webkit for details) webkit is a fork of khtml from kdelibs. kdelibs5 is farther from it, while qt4-x11 attempts to unify khtml and webkit. |
mdeslaur | webkitkde is a wrapper around qt4-x11’s webkit. |