Ubuntu.comUB:CVE-2010-1766CVE-2010-1766
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.019 Low
EPSS
Percentile
88.5%
Off-by-one error in the WebSocketHandshake::readServerHandshake function in
websockets/WebSocketHandshake.cpp in WebCore in WebKit before r56380, as
used in Qt and other products, allows remote websockets servers to cause a
denial of service (memory corruption) or possibly have unspecified other
impact via an upgrade header that is long and invalid.
Bugs
- <https://bugs.webkit.org/show_bug.cgi?id=36339>
- <https://bugzilla.redhat.com/show_bug.cgi?id=596494>
Notes
| 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. |
Related
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.019 Low
EPSS
Percentile
88.5%