CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
EPSS
Percentile
98.8%
Stack consumption vulnerability in the WebCore::CSSSelector function in
WebKit, as used in Apple Safari 4.0.4, Apple Safari on iPhone OS and iPhone
OS for iPod touch, and Google Chrome 4.0.249, allows remote attackers to
cause a denial of service (application crash) or possibly execute arbitrary
code via a STYLE element composed of a large number of *> sequences.
Author | Note |
---|---|
jdstrand | 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. looks like it was safari only |