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Cygnus » Cygnus Network Security » 4.0 * * * : Security Vulnerabilities

Cpe Name:cpe:2.3:a:cygnus:cygnus_network_security:4.0:*:*:*:*:*:*:*
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# CVE ID CWE ID # of Exploits Vulnerability Type(s) Publish Date Update Date Score Gained Access Level Access Complexity Authentication Conf. Integ. Avail.
1 CVE-2000-0550 DoS 2000-06-09 2020-01-21
5.0
None Remote Low Not required None None Partial
Kerberos 4 KDC program improperly frees memory twice (aka "double-free"), which allows remote attackers to cause a denial of service.
2 CVE-2000-0549 DoS 2000-06-09 2020-01-21
5.0
None Remote Low Not required None None Partial
Kerberos 4 KDC program does not properly check for null termination of AUTH_MSG_KDC_REQUEST requests, which allows remote attackers to cause a denial of service via a malformed request.
3 CVE-2000-0392 Overflow +Priv 2000-05-16 2020-01-21
7.2
None Local Low Not required Complete Complete Complete
Buffer overflow in ksu in Kerberos 5 allows local users to gain root privileges.
4 CVE-2000-0391 Overflow +Priv 2000-05-16 2020-01-21
10.0
None Remote Low Not required Complete Complete Complete
Buffer overflow in krshd in Kerberos 5 allows remote attackers to gain root privileges.
5 CVE-2000-0390 Overflow +Priv 2000-05-16 2020-01-21
10.0
None Remote Low Not required Complete Complete Complete
Buffer overflow in krb425_conv_principal function in Kerberos 5 allows remote attackers to gain root privileges.
6 CVE-2000-0389 Overflow +Priv 2000-05-16 2020-01-21
10.0
None Remote Low Not required Complete Complete Complete
Buffer overflow in krb_rd_req function in Kerberos 4 and 5 allows remote attackers to gain root privileges.
Total number of vulnerabilities : 6   Page : 1 (This Page)
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