9.3 High
CVSS2
Access Vector
NETWORK
Access 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
0.185 Low
EPSS
Percentile
96.2%
Use-after-free vulnerability in WebKit in Apple Safari before 5.0 on Mac OS
X 10.5 through 10.6 and Windows, and before 4.1 on Mac OS X 10.4, allows
remote attackers to execute arbitrary code or cause a denial of service
(application crash) via vectors related to hover events.
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. |