CVE-2011-1428

CVSS V2 Medium 5.8 CVSS V3 None
Description
Wee Enhanced Environment for Chat (aka WeeChat) 0.3.4 and earlier does not properly verify that the server hostname matches the domain name of the subject of an X.509 certificate, which allows man-in-the-middle attackers to spoof an SSL chat server via an arbitrary certificate, related to incorrect use of the GnuTLS API.
Overview
  • CVE ID
  • CVE-2011-1428
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2011-03-16T22:55:04
  • Last Modified Date
  • 2011-03-22T04:00:00
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:flashtux:weechat:*:*:*:*:*:*:*:* 1 OR 0.3.4
cpe:2.3:a:flashtux:weechat:0.0.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:flashtux:weechat:0.0.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:flashtux:weechat:0.0.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:flashtux:weechat:0.0.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:flashtux:weechat:0.0.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:flashtux:weechat:0.0.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:flashtux:weechat:0.0.7:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:flashtux:weechat:0.0.8:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:flashtux:weechat:0.0.9:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:flashtux:weechat:0.1.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:flashtux:weechat:0.1.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:flashtux:weechat:0.1.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:flashtux:weechat:0.1.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:flashtux:weechat:0.1.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:flashtux:weechat:0.1.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:flashtux:weechat:0.1.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:flashtux:weechat:0.1.7:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:flashtux:weechat:0.1.8:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:flashtux:weechat:0.1.9:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:flashtux:weechat:0.2.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:flashtux:weechat:0.2.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:flashtux:weechat:0.2.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:flashtux:weechat:0.2.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:flashtux:weechat:0.2.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:flashtux:weechat:0.2.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:flashtux:weechat:0.2.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:flashtux:weechat:0.2.6.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:flashtux:weechat:0.2.6.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:flashtux:weechat:0.2.6.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:flashtux:weechat:0.3.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:flashtux:weechat:0.3.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:flashtux:weechat:0.3.1.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:flashtux:weechat:0.3.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:flashtux:weechat:0.3.3:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:P/I:P/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • NONE
  • Base Score
  • 5.8
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 4.9
References
Reference URL Reference Tags
http://archives.neohapsis.com/archives/fulldisclosure/2011-02/0671.html Exploit
http://www.securityfocus.com/bid/46612
http://git.savannah.gnu.org/gitweb/?p=weechat.git;a=commit;h=c265cad1c95b84abfd4e8d861f25926ef13b5d91 Patch
http://secunia.com/advisories/43543 Vendor Advisory
http://savannah.nongnu.org/patch/index.php?7459 Exploit Patch
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2011-1428
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1428
History
Created Old Value New Value Data Type Notes
2022-05-10 11:01:11 Added to TrackCVE