medium5.0Public exploit code
CVE-2010-2621
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 …
Public exploit code
Working exploit or proof of concept code has been published for this vulnerability. Treat unpatched systems as at risk.
- Qt 4.6.3 - 'QSslSocketBackendPrivate::transmit()' Denial of Service2010-07-08 · dos · multiple · Verified
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Digia | Qt | through 4.6.3 |
| Qt | Qt | Versions 4.0.0, 4.0.1, 4.1.0, 4.1.1, 4.1.2, 4.1.3 |
Weakness classification
References
- NVD record
- CVE.org record
- http://aluigi.org/adv/qtsslame-adv.txt
- http://aluigi.org/poc/qtsslame.zip
- http://osvdb.org/65860
- http://qt.gitorious.org/qt/qt/commit/c25c7c9bdfade6b906f37ac8bad44f6f0de57597
- http://secunia.com/advisories/40389
- http://secunia.com/advisories/46410
- http://www.securityfocus.com/bid/41250
- http://www.vupen.com/english/advisories/2010/1657
- https://hermes.opensuse.org/messages/12056605
- http://aluigi.org/adv/qtsslame-adv.txt
- http://aluigi.org/poc/qtsslame.zip
- http://osvdb.org/65860
- http://qt.gitorious.org/qt/qt/commit/c25c7c9bdfade6b906f37ac8bad44f6f0de57597
- http://secunia.com/advisories/40389
- http://secunia.com/advisories/46410
- http://www.securityfocus.com/bid/41250
- http://www.vupen.com/english/advisories/2010/1657
- https://hermes.opensuse.org/messages/12056605