Vulnerabilidad en MIT Kerberos (CVE-2011-0282)
Gravedad CVSS v2.0:
MEDIA
Tipo:
No Disponible / Otro tipo
Fecha de publicación:
10/02/2011
Última modificación:
11/04/2025
Descripción
El Key Distribution Center (KDC) en MIT Kerberos 5 (también conocido como krb5) v1.6.x hasta v1.9 cuando un se utiliza un backend LDAP, permite a atacantes remotos provocar una denegación de servicio (desreferencia a puntero nulo o sobre-lectura, y caída de demonio) a través de un nombre principal manipulada.
Impacto
Puntuación base 2.0
5.00
Gravedad 2.0
MEDIA
Productos y versiones vulnerables
| CPE | Desde | Hasta |
|---|---|---|
| cpe:2.3:a:mit:kerberos:5-1.6.3:*:*:*:*:*:*:* | ||
| cpe:2.3:a:mit:kerberos_5:1.6:*:*:*:*:*:*:* | ||
| cpe:2.3:a:mit:kerberos_5:1.6.1:*:*:*:*:*:*:* | ||
| cpe:2.3:a:mit:kerberos_5:1.6.2:*:*:*:*:*:*:* | ||
| cpe:2.3:a:mit:kerberos_5:1.7:*:*:*:*:*:*:* | ||
| cpe:2.3:a:mit:kerberos_5:1.7.1:*:*:*:*:*:*:* | ||
| cpe:2.3:a:mit:kerberos_5:1.8:*:*:*:*:*:*:* | ||
| cpe:2.3:a:mit:kerberos_5:1.8.1:*:*:*:*:*:*:* | ||
| cpe:2.3:a:mit:kerberos_5:1.8.2:*:*:*:*:*:*:* | ||
| cpe:2.3:a:mit:kerberos_5:1.8.3:*:*:*:*:*:*:* | ||
| cpe:2.3:a:mit:kerberos_5:1.9:*:*:*:*:*:*:* |
Para consultar la lista completa de nombres de CPE con productos y versiones, ver esta página
Referencias a soluciones, herramientas e información
- http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00004.html
- http://secunia.com/advisories/43260
- http://secunia.com/advisories/43273
- http://secunia.com/advisories/43275
- http://secunia.com/advisories/46397
- http://securityreason.com/securityalert/8073
- http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2011-002.txt
- http://www.mandriva.com/security/advisories?name=MDVSA-2011%3A024
- http://www.mandriva.com/security/advisories?name=MDVSA-2011%3A025
- http://www.redhat.com/support/errata/RHSA-2011-0199.html
- http://www.redhat.com/support/errata/RHSA-2011-0200.html
- http://www.securityfocus.com/archive/1/516299/100/0/threaded
- http://www.securityfocus.com/archive/1/520102/100/0/threaded
- http://www.securityfocus.com/bid/46271
- http://www.securitytracker.com/id?1025037=
- http://www.vmware.com/security/advisories/VMSA-2011-0012.html
- http://www.vupen.com/english/advisories/2011/0330
- http://www.vupen.com/english/advisories/2011/0333
- http://www.vupen.com/english/advisories/2011/0347
- http://www.vupen.com/english/advisories/2011/0464
- https://exchange.xforce.ibmcloud.com/vulnerabilities/65323
- http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00004.html
- http://secunia.com/advisories/43260
- http://secunia.com/advisories/43273
- http://secunia.com/advisories/43275
- http://secunia.com/advisories/46397
- http://securityreason.com/securityalert/8073
- http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2011-002.txt
- http://www.mandriva.com/security/advisories?name=MDVSA-2011%3A024
- http://www.mandriva.com/security/advisories?name=MDVSA-2011%3A025
- http://www.redhat.com/support/errata/RHSA-2011-0199.html
- http://www.redhat.com/support/errata/RHSA-2011-0200.html
- http://www.securityfocus.com/archive/1/516299/100/0/threaded
- http://www.securityfocus.com/archive/1/520102/100/0/threaded
- http://www.securityfocus.com/bid/46271
- http://www.securitytracker.com/id?1025037=
- http://www.vmware.com/security/advisories/VMSA-2011-0012.html
- http://www.vupen.com/english/advisories/2011/0330
- http://www.vupen.com/english/advisories/2011/0333
- http://www.vupen.com/english/advisories/2011/0347
- http://www.vupen.com/english/advisories/2011/0464
- https://exchange.xforce.ibmcloud.com/vulnerabilities/65323



