CVE-2010-2621

CVSS V2 Medium 5 CVSS V3 None
Description
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.
Overview
  • CVE ID
  • CVE-2010-2621
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2010-07-02T20:30:01
  • Last Modified Date
  • 2021-06-16T12:43:23
Weakness Enumerations
CWE URL
CWE-20 http://cwe.mitre.org/data/definitions/20.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:digia:qt:*:*:*:*:*:*:*:* 1 OR 4.6.3
cpe:2.3:a:qt:qt:4.0.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:qt:qt:4.0.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:qt:qt:4.1.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:qt:qt:4.1.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:qt:qt:4.1.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:qt:qt:4.1.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:qt:qt:4.1.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:qt:qt:4.1.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:qt:qt:4.2.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:qt:qt:4.2.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:qt:qt:4.2.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:qt:qt:4.3.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:qt:qt:4.3.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:qt:qt:4.3.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:qt:qt:4.3.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:qt:qt:4.3.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:qt:qt:4.3.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:qt:qt:4.4.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:qt:qt:4.4.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:qt:qt:4.4.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:qt:qt:4.4.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:qt:qt:4.5.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:qt:qt:4.5.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:qt:qt:4.5.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:qt:qt:4.5.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:qt:qt:4.6.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:qt:qt:4.6.0:rc1:*:*:*:*:*:* 1 OR
cpe:2.3:a:qt:qt:4.6.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:qt:qt:4.6.2:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:N/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 2.9
References
Reference URL Reference Tags
http://secunia.com/advisories/40389 Vendor Advisory
http://osvdb.org/65860
http://aluigi.org/poc/qtsslame.zip Exploit
http://www.vupen.com/english/advisories/2010/1657 Vendor Advisory
http://www.securityfocus.com/bid/41250 Exploit
http://secunia.com/advisories/46410 Vendor Advisory
https://hermes.opensuse.org/messages/12056605
http://qt.gitorious.org/qt/qt/commit/c25c7c9bdfade6b906f37ac8bad44f6f0de57597
http://aluigi.org/adv/qtsslame-adv.txt
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2010-2621
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-2621
History
Created Old Value New Value Data Type Notes
2022-05-10 07:11:11 Added to TrackCVE