CVE-2010-1766

EUVD-2010-1786
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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.5 UNKNOWN
NETWORK
LOW
AV:N/AC:L/Au:N/C:P/I:P/A:P
Base Score
CVSS 3.x
EPSS Score
Percentile: 84%
Affected Products (NVD)
VendorProductVersion
digiaqt
𝑥
≤ 4.6.2
webkitwebkit
𝑥
≤ r56379
𝑥
= Vulnerable software versions
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
chromium-browser
dapper
dne
hardy
dne
jaunty
dne
karmic
dne
lucid
ignored
maverick
ignored
natty
ignored
oneiric
ignored
qt4-x11
dapper
not-affected
hardy
not-affected
jaunty
ignored
karmic
ignored
lucid
ignored
maverick
not-affected
natty
not-affected
oneiric
not-affected
webkit
dapper
dne
hardy
ignored
jaunty
ignored
karmic
Fixed 1.2.5-0ubuntu0.9.10.1
released
lucid
not-affected
maverick
not-affected
natty
not-affected
oneiric
not-affected
Common Weakness Enumeration
References