4

CVE-2004-2621

Nortel Contivity VPN Client 2.1.7, 3.00, 3.01, 4.91, and 5.01, when opening a VPN tunnel, does not check the gateway certificate until after a dialog box has been displayed to the user, which creates a race condition that allows remote attackers to perform a man-in-the-middle (MITM) attack.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Nortel ≫ Contivity Version 2.1.7
Nortel ≫ Contivity Version 3.00
Nortel ≫ Contivity Version 3.01
Nortel ≫ Contivity Version 4.91
Nortel ≫ Contivity Version 5.01
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.75% 0.5
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 4 4.9 4.9
AV:N/AC:H/Au:N/C:P/I:P/A:N
Es wurden noch keine Informationen zu CWE veröffentlicht.
http://secunia.com/advisories/12881
Vendor Advisory
http://securitytracker.com/id?1011846
http://www.osvdb.org/11002
http://www.securityfocus.com/bid/11495
http://www130.nortelnetworks.com/cgi-bin/eserv/cs/main.jsp?level=6&category=8&subcategory=6&subtype=&DocumentOID=276620&RenditionID=REND159588
https://exchange.xforce.ibmcloud.com/vulnerabilities/17812