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CVSS: 6.6EPSS: 0%CPEs: 2EXPL: 1

The jail rc.d script in FreeBSD 5.3 up to 6.2 does not verify pathnames when writing to /var/log/console.log during a jail start-up, or when file systems are mounted or unmounted, which allows local root users to overwrite arbitrary files, or mount/unmount files, outside of the jail via a symlink attack. El script de cárcel rc.d en FreeBSD 5.3 hasta to 6.2 no verifica nombres de ruta cuando escribe en /var/log/console.log durante un arranque de cárcel, o cuando ficheros del sistema están montados o desmontados, lo cual permite a atacantes remotos sobre-escribir ficheros de su elección, o montar y desmontar ficheros, fuera de la cárcel mediante un ataque de enlaces simbólicos • http://osvdb.org/32726 http://secunia.com/advisories/23730 http://security.freebsd.org/advisories/FreeBSD-SA-07:01.jail.asc http://securitytracker.com/id?1017505 http://www.securityfocus.com/bid/22011 •

CVSS: 7.2EPSS: 0%CPEs: 5EXPL: 0

Integer overflow vulnerability in the i386_set_ldt call in FreeBSD 5.5, and possibly earlier versions down to 5.2, allows local users to cause a denial of service (crash) and possibly execute arbitrary code via unspecified vectors, a different vulnerability than CVE-2006-4178. Vulnerabilidad por desbordamiento de entero en la llamada i386_set_ldt en FreeBSD 5.5, y posiblemente versiones anteriores desde la 5.2, permite a usuarios locales provocar denegación de servicio (caída) y posiblemente ejecutar código mediante vectores no especificados, una vulnerabilidad diferente a CVE-2006-4178. • http://archives.neohapsis.com/archives/bugtraq/2006-09/0376.html http://secunia.com/advisories/22064 http://securitytracker.com/id?1016926 http://securitytracker.com/id?1016928 http://www.idefense.com/intelligence/vulnerabilities/display.php?id=414 http://www.securityfocus.com/archive/1/446945/100/0/threaded http://www.securityfocus.com/bid/20158 https://exchange.xforce.ibmcloud.com/vulnerabilities/29132 •

CVSS: 4.9EPSS: 0%CPEs: 5EXPL: 1

Integer signedness error in the i386_set_ldt call in FreeBSD 5.5, and possibly earlier versions down to 5.2, allows local users to cause a denial of service (crash) via unspecified arguments that use negative signed integers to cause the bzero function to be called with a large length parameter, a different vulnerability than CVE-2006-4172. Error de presencia de signo (signedness) de entero en la llamada i386_set_ldt en FreeBSD 5.5, y posiblemente versiones anteriores desde la 5.2, permite a usuarios locales provocar una denegación de servicio (caída) mediante argumentos no especificados que usan enteros con signo negativo para provocar la llamada a la función bzero con un parámetro de gran longitud, una vulnerabilidad diferente a CVE-2006-4172. • https://www.exploit-db.com/exploits/28648 http://secunia.com/advisories/22064 http://securitytracker.com/id?1016927 http://www.idefense.com/intelligence/vulnerabilities/display.php?id=415 http://www.securityfocus.com/archive/1/446946/100/0/threaded http://www.securityfocus.com/bid/20158 •

CVSS: 7.2EPSS: 0%CPEs: 100EXPL: 0

opiepasswd in One-Time Passwords in Everything (OPIE) in FreeBSD 4.10-RELEASE-p22 through 6.1-STABLE before 20060322 uses the getlogin function to determine the invoking user account, which might allow local users to configure OPIE access to the root account and possibly gain root privileges if a root shell is permitted by the configuration of the wheel group or sshd. 'opiepasswd' en One-Time Passwords en Everything (OPIE) en FreeBSDE 4.10-RELEASE-p22 a 6.1-STABLE anteriores a 20060322 usa la función "getlogin" para determinar la cuenta de usuario invocante, lo que podría permitir a usuarios locales para configurar acceso de OPIE a la cuenta 'root' y posiblemente ganar privilegios de root si un intérprete de comandos de root es permitido por la configuración del grupo 'wheel' o sshd. • ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-06:12.opie.asc http://secunia.com/advisories/19347 http://securitytracker.com/id?1015817 http://www.osvdb.org/24067 http://www.securityfocus.com/bid/17194 http://www.vupen.com/english/advisories/2006/1074 https://exchange.xforce.ibmcloud.com/vulnerabilities/25397 •

CVSS: 4.3EPSS: 0%CPEs: 5EXPL: 2

The securelevels implementation in FreeBSD 7.0 and earlier, OpenBSD up to 3.8, DragonFly up to 1.2, and Linux up to 2.6.15 allows root users to bypass immutable settings for files by mounting another filesystem that masks the immutable files while the system is running. • http://archives.neohapsis.com/archives/openbsd/2005-10/1523.html http://lists.grok.org.uk/pipermail/full-disclosure/2006-January/041177.html http://www.redteam-pentesting.de/advisories/rt-sa-2005-015.txt http://www.redteam-pentesting.de/advisories/rt-sa-2005-15.txt https://exchange.xforce.ibmcloud.com/vulnerabilities/24037 •