Vulnerabilidades

Resumen — últimos 7 días

Vulnerabilidades nuevas2623▼ 295 respecto a la semana anterior

Críticas / altas1347▲ 81 respecto a la semana anterior

Nueva explotación activa (KEV)5▼ 3 respecto a la semana anterior

Sin puntuar (sin CVSS)62▼ 465 respecto a la semana anterior

9 resultados, ordenados por fecha de publicación (más recientes primero)

CVE	Estado	Severidad	EPSS	Explotación activa	Tecnologías afectadas	Publicada ▼	Modificada	Descripción
CVE-2000-0550	Modificada	Media (5)	2.4%	—	Cygnus Network Security Cygnus Kerbnet MIT Kerberos MIT Kerberos 5	9/6/2000	16/6/2026	Kerberos 4 KDC program improperly frees memory twice (aka "double-free"), which allows remote attackers to cause a denial of service.
CVE-2000-0546	Modificada	Media (5)	2.9%	—	Cygnus Network Security Project Cygnus Network Security Kerbnet Project Kerbnet MIT Kerberos MIT Kerberos 5	9/6/2000	16/6/2026	Buffer overflow in Kerberos 4 KDC program allows remote attackers to cause a denial of service via the lastrealm variable in the set_tgtkey function.
CVE-2000-0549	Modificada	Media (5)	2.3%	—	Cygnus Network Security Cygnus Kerbnet MIT Kerberos MIT Kerberos 5	9/6/2000	16/6/2026	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.
CVE-2000-0547	Modificada	Media (5)	2.9%	—	Cygnus Network Security Project Cygnus Network Security Kerbnet Project Kerbnet MIT Kerberos MIT Kerberos 5	9/6/2000	16/6/2026	Buffer overflow in Kerberos 4 KDC program allows remote attackers to cause a denial of service via the localrealm variable in the process_v4 function.
CVE-2000-0548	Modificada	Media (5)	2.9%	—	Cygnus Network Security Project Cygnus Network Security Kerbnet Project Kerbnet MIT Kerberos MIT Kerberos 5	9/6/2000	16/6/2026	Buffer overflow in Kerberos 4 KDC program allows remote attackers to cause a denial of service via the e_msg variable in the kerb_err_reply function.
CVE-2000-0390	Modificada	Alta (10)	4.0%	—	Cygnus Network Security Cygnus Kerbnet MIT Kerberos MIT Kerberos 5+1	16/5/2000	16/6/2026	Buffer overflow in krb425_conv_principal function in Kerberos 5 allows remote attackers to gain root privileges.
CVE-2000-0391	Modificada	Alta (10)	4.0%	—	Cygnus Network Security Cygnus Kerbnet MIT Kerberos MIT Kerberos 5+1	16/5/2000	16/6/2026	Buffer overflow in krshd in Kerberos 5 allows remote attackers to gain root privileges.
CVE-2000-0389	Modificada	Alta (10)	17%	—	Cygnus Network Security Cygnus Kerbnet MIT Kerberos MIT Kerberos 5+1	16/5/2000	16/6/2026	Buffer overflow in krb_rd_req function in Kerberos 4 and 5 allows remote attackers to gain root privileges.
CVE-2000-0392	Modificada	Alta (7.2)	0.44%	—	Cygnus Network Security Cygnus Kerbnet MIT Kerberos MIT Kerberos 5+1	16/5/2000	16/6/2026	Buffer overflow in ksu in Kerberos 5 allows local users to gain root privileges.