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Last updated: 3/27/2015 1:20:59 AM

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Vulnerability Summary for CVE-2010-2621

Original release date: 07/02/2010
Last revised: 02/07/2013


The QSslSocketBackendPrivate::transmit function in src_network_ssl_qsslsocket_openssl.cpp in Qt 4.6.3 and earlier allows remote attackers to cause a denial of service (infinite loop) via a malformed request.


CVSS Severity (version 2.0):
CVSS v2 Base Score: 5.0 (MEDIUM) (AV:N/AC:L/Au:N/C:N/I:N/A:P) (legend)
Impact Subscore: 2.9
Exploitability Subscore: 10.0
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Low
Authentication: Not required to exploit
Impact Type: Allows disruption of service

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External Source: CONFIRM
Name: http://qt.gitorious.org/qt/qt/commit/c25c7c9bdfade6b906f37ac8bad44f6f0de57597
External Source: BID
Name: 41250
External Source: OSVDB
Name: 65860
External Source: MISC
Name: http://aluigi.org/adv/qtsslame-adv.txt
External Source: SUSE
Name: SUSE-SU-2011:1113
External Source: MISC
Name: http://aluigi.org/poc/qtsslame.zip
External Source: VUPEN
Name: ADV-2010-1657
Type: Advisory

Technical Details

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