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cygnus cygnus network security 4.0 vulnerabilities and exploits
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890
VMScore
CVE-2000-0390
Buffer overflow in krb425_conv_principal function in Kerberos 5 allows remote malicious users to gain root privileges.
Mit Kerberos 5 1.1.1
Cygnus Cygnus Network Security 4.0
Mit Kerberos 4.0
Cygnus Kerbnet 5.0
Mit Kerberos 5 1.0
Redhat Linux 6.2
890
VMScore
CVE-2000-0391
Buffer overflow in krshd in Kerberos 5 allows remote malicious users to gain root privileges.
Cygnus Kerbnet 5.0
Mit Kerberos 4.0
Mit Kerberos 5 1.0
Mit Kerberos 5 1.1.1
Cygnus Cygnus Network Security 4.0
Redhat Linux 6.2
641
VMScore
CVE-2000-0392
Buffer overflow in ksu in Kerberos 5 allows local users to gain root privileges.
Cygnus Cygnus Network Security 4.0
Cygnus Kerbnet 5.0
Mit Kerberos 4.0
Mit Kerberos 5 1.0
Mit Kerberos 5 1.1.1
Redhat Linux 6.2
1000
VMScore
CVE-2000-0389
Buffer overflow in krb_rd_req function in Kerberos 4 and 5 allows remote malicious users to gain root privileges.
Cygnus Cygnus Network Security 4.0
Cygnus Kerbnet 5.0
Mit Kerberos 5 1.0
Mit Kerberos 4.0
Mit Kerberos 5 1.1.1
Redhat Linux 6.2
3 EDB exploits
445
VMScore
CVE-2000-0550
Kerberos 4 KDC program improperly frees memory twice (aka "double-free"), which allows remote malicious users to cause a denial of service.
Cygnus Cygnus Network Security 4.0
Cygnus Kerbnet 5.0
Mit Kerberos 4.0
Mit Kerberos 5 1.1
Mit Kerberos 5 1.1.1
Mit Kerberos 5 1.0
445
VMScore
CVE-2000-0549
Kerberos 4 KDC program does not properly check for null termination of AUTH_MSG_KDC_REQUEST requests, which allows remote malicious users to cause a denial of service via a malformed request.
Cygnus Cygnus Network Security 4.0
Cygnus Kerbnet 5.0
Mit Kerberos 4.0
Mit Kerberos 5 1.1
Mit Kerberos 5 1.1.1
Mit Kerberos 5 1.0
445
VMScore
CVE-2000-0546
Buffer overflow in Kerberos 4 KDC program allows remote malicious users to cause a denial of service via the lastrealm variable in the set_tgtkey function.
Cygnus Network Security Project Cygnus Network Security -
Kerbnet Project Kerbnet -
Mit Kerberos
Mit Kerberos 4.0
Mit Kerberos 5
Mit Kerberos 5 1.1
Mit Kerberos 5 1.1.1
445
VMScore
CVE-2000-0547
Buffer overflow in Kerberos 4 KDC program allows remote malicious users to cause a denial of service via the localrealm variable in the process_v4 function.
Cygnus Network Security Project Cygnus Network Security -
Kerbnet Project Kerbnet -
Mit Kerberos
Mit Kerberos 4.0
Mit Kerberos 5
Mit Kerberos 5 1.1
Mit Kerberos 5 1.1.1
445
VMScore
CVE-2000-0548
Buffer overflow in Kerberos 4 KDC program allows remote malicious users to cause a denial of service via the e_msg variable in the kerb_err_reply function.
Cygnus Network Security Project Cygnus Network Security -
Kerbnet Project Kerbnet -
Mit Kerberos
Mit Kerberos 4.0
Mit Kerberos 5
Mit Kerberos 5 1.1
Mit Kerberos 5 1.1.1
VMScore
CVSSv2
CVSSv3
VMScore
Recommendations:
authentication bypass
CVE-2024-30051
remote
CVE-2024-27954
CVE-2023-51483
CVE-2023-47782
SSRF
CVE-2024-24715
CVE-2023-52424
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