Vulnerabilidad en la función olsr_print en tcpdump (CVE-2014-8767)
Gravedad CVSS v2.0:
MEDIA
Tipo:
CWE-189
Errores numéricos
Fecha de publicación:
20/11/2014
Última modificación:
12/04/2025
Descripción
Subdesbordamiento de enteros en la función olsr_print en tcpdump 3.9.6 hasta 4.6.2, cuando está en el modo verbose, permite a atacantes remotos causar una denegación de servicio(caída) a través de valor de longitud manipulado en un Frame OLSR.
Impacto
Puntuación base 2.0
5.00
Gravedad 2.0
MEDIA
Productos y versiones vulnerables
CPE | Desde | Hasta |
---|---|---|
cpe:2.3:a:redhat:tcpdump:3.9.6:*:*:*:*:*:*:* | ||
cpe:2.3:a:redhat:tcpdump:3.9.7:*:*:*:*:*:*:* | ||
cpe:2.3:a:redhat:tcpdump:3.9.8:*:*:*:*:*:*:* | ||
cpe:2.3:a:redhat:tcpdump:4.0.0:*:*:*:*:*:*:* | ||
cpe:2.3:a:redhat:tcpdump:4.1.0:*:*:*:*:*:*:* | ||
cpe:2.3:a:redhat:tcpdump:4.1.1:*:*:*:*:*:*:* | ||
cpe:2.3:a:redhat:tcpdump:4.1.2:*:*:*:*:*:*:* | ||
cpe:2.3:a:redhat:tcpdump:4.2.1:*:*:*:*:*:*:* | ||
cpe:2.3:a:redhat:tcpdump:4.3.0:*:*:*:*:*:*:* | ||
cpe:2.3:a:redhat:tcpdump:4.3.1:*:*:*:*:*:*:* | ||
cpe:2.3:a:redhat:tcpdump:4.4.0:*:*:*:*:*:*:* | ||
cpe:2.3:a:redhat:tcpdump:4.5.0:*:*:*:*:*:*:* | ||
cpe:2.3:a:redhat:tcpdump:4.5.1:*:*:*:*:*:*:* | ||
cpe:2.3:a:redhat:tcpdump:4.5.2:*:*:*:*:*:*:* | ||
cpe:2.3:a:redhat:tcpdump:4.6.0:*:*:*:*:*:*:* |
Para consultar la lista completa de nombres de CPE con productos y versiones, ver esta página
Referencias a soluciones, herramientas e información
- http://advisories.mageia.org/MGASA-2014-0503.html
- http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html
- http://lists.opensuse.org/opensuse-updates/2015-02/msg00062.html
- http://packetstormsecurity.com/files/129155/tcpdump-4.6.2-OSLR-Denial-Of-Service.html
- http://seclists.org/fulldisclosure/2014/Nov/47
- http://www.debian.org/security/2014/dsa-3086
- http://www.mandriva.com/security/advisories?name=MDVSA-2014%3A240
- http://www.mandriva.com/security/advisories?name=MDVSA-2015%3A125
- http://www.oracle.com/technetwork/topics/security/bulletinjul2015-2511963.html
- http://www.securityfocus.com/archive/1/534011/100/0/threaded
- http://www.securityfocus.com/bid/71150
- http://www.ubuntu.com/usn/USN-2433-1
- https://exchange.xforce.ibmcloud.com/vulnerabilities/98765
- https://support.apple.com/kb/HT205031
- http://advisories.mageia.org/MGASA-2014-0503.html
- http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html
- http://lists.opensuse.org/opensuse-updates/2015-02/msg00062.html
- http://packetstormsecurity.com/files/129155/tcpdump-4.6.2-OSLR-Denial-Of-Service.html
- http://seclists.org/fulldisclosure/2014/Nov/47
- http://www.debian.org/security/2014/dsa-3086
- http://www.mandriva.com/security/advisories?name=MDVSA-2014%3A240
- http://www.mandriva.com/security/advisories?name=MDVSA-2015%3A125
- http://www.oracle.com/technetwork/topics/security/bulletinjul2015-2511963.html
- http://www.securityfocus.com/archive/1/534011/100/0/threaded
- http://www.securityfocus.com/bid/71150
- http://www.ubuntu.com/usn/USN-2433-1
- https://exchange.xforce.ibmcloud.com/vulnerabilities/98765
- https://support.apple.com/kb/HT205031