CVSS: 4.4EPSS: 0%CPEs: 65EXPL: 0CVE-2013-1776 – sudo: bypass of tty_tickets constraints
https://notcve.org/view.php?id=CVE-2013-1776
sudo 1.3.5 through 1.7.10 and 1.8.0 through 1.8.5, when the tty_tickets option is enabled, does not properly validate the controlling terminal device, which allows local users with sudo permissions to hijack the authorization of another terminal via vectors related to connecting to the standard input, output, and error file descriptors of another terminal. NOTE: this is one of three closely-related vulnerabilities that were originally assigned CVE-2013-1776, but they have been SPLIT because of different affected versions. sudo v1.3.5 hasta v1.7.10 y v1.8.0 hasta v1.8.5, cuando la opción tty_tickets está activada, no valida correctamente el dispositivo terminal de control, lo que permite a los usuarios locales con permisos de sudo para secuestrar a la autorización de otra terminal a través de vectores relacionados con una sesión sin un dispositivo terminal de control y la conexión a una entrada estándar, salida, y descriptores de error de archivo de otros terminal. NOTA: esta es una de las tres vulnerabilidades estrechamente relacionadas con las que se asignó originalmente a CVE-2013-1776, pero se han dividido debido a las diferentes versiones afectadas. • http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=701839 http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html http://lists.opensuse.org/opensuse-updates/2013-03/msg00066.html http://rhn.redhat.com/errata/RHSA-2013-1353.html http://www.debian.org/security/2013/dsa-2642 http://www.openwall.com/lists/oss-security/2013/02/27/31 http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html http://www.securityfocus.com/bid/58207 http://www • CWE-264: Permissions, Privileges, and Access Controls •
CVSS: 6.9EPSS: 0%CPEs: 80EXPL: 5CVE-2013-1775 – Apple Mac OSX - Sudo Password Bypass
https://notcve.org/view.php?id=CVE-2013-1775
sudo 1.6.0 through 1.7.10p6 and sudo 1.8.0 through 1.8.6p6 allows local users or physically proximate attackers to bypass intended time restrictions and retain privileges without re-authenticating by setting the system clock and sudo user timestamp to the epoch. sudo v1.6.0 a la v1.7.10p6 y sudo v1.8.0 a la v1.8.6p6, permite a usuarios locales o físicamente próximos evitar las restricciones de tiempo y mantener los privilegios sin necesidad de reautenticarse, simplemente estableciendo el reloj del sistema y el "timestamp" del usuario sudo. • https://www.exploit-db.com/exploits/27944 https://www.exploit-db.com/exploits/27965 https://github.com/bekhzod0725/perl-CVE-2013-1775 http://lists.apple.com/archives/security-announce/2013/Sep/msg00002.html http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html http://lists.opensuse.org/opensuse-updates/2013-03/msg00066.html http://osvdb.org/90677 http://rhn.redhat.com/errata/RHSA-2013-1353.html http://rhn.redhat.com/errata/RHSA-2013-1701.html http:/& • CWE-264: Permissions, Privileges, and Access Controls •
CVSS: 7.2EPSS: 0%CPEs: 19EXPL: 0CVE-2012-2337 – sudo: Multiple netmask values used in Host / Host_List configuration cause any host to be allowed access
https://notcve.org/view.php?id=CVE-2012-2337
sudo 1.6.x and 1.7.x before 1.7.9p1, and 1.8.x before 1.8.4p5, does not properly support configurations that use a netmask syntax, which allows local users to bypass intended command restrictions in opportunistic circumstances by executing a command on a host that has an IPv4 address. sudo v1.6.x y v1.7.x antes de v1.7.9p1, y v1.8.x antes de v1.8.4p5, no admite correctamente las configuraciones que utilizan una sintaxis de la máscara de red, lo que permite a usuarios locales eludir restricciones de comandos en circunstancias oportunistas mediante la ejecución de un comando en un host que tiene una dirección IPv4. • http://lists.fedoraproject.org/pipermail/package-announce/2012-May/081432.html http://secunia.com/advisories/49219 http://secunia.com/advisories/49244 http://secunia.com/advisories/49291 http://secunia.com/advisories/49948 http://www.debian.org/security/2012/dsa-2478 http://www.mandriva.com/security/advisories?name=MDVSA-2012:079 http://www.securitytracker.com/id?1027077 http://www.sudo.ws/sudo/alerts/netmask.html https://bugzilla.redhat.com/show_bug.cgi?id=820677 https:// • CWE-264: Permissions, Privileges, and Access Controls •
CVSS: 6.9EPSS: 0%CPEs: 115EXPL: 0CVE-2011-0008
https://notcve.org/view.php?id=CVE-2011-0008
A certain Fedora patch for parse.c in sudo before 1.7.4p5-1.fc14 on Fedora 14 does not properly interpret a system group (aka %group) in the sudoers file during authorization decisions for a user who belongs to that group, which allows local users to leverage an applicable sudoers file and gain root privileges via a sudo command. NOTE: this vulnerability exists because of a CVE-2009-0034 regression. Un parche en Fedora para parse.c en sudo anterior a v1.7.4p5-1.fc14 en Fedora 14 no interpreta correctamente un system group (también conocido como el %group) en el fichero sudoers en las decisiones de autorización para un usuario que pertenece a ese grupo, permitiendo a usuarios locales aprovecharse de un fichero sudoers y obtener privilegios de root a través de un comando sudo. NOTA: esta vulnerabilidad existe debido a la vulnerabilidad CVE-2009-0034. • http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053263.html http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053341.html http://secunia.com/advisories/42968 http://www.mandriva.com/security/advisories?name=MDVSA-2011:018 http://www.vupen.com/english/advisories/2011/0195 http://www.vupen.com/english/advisories/2011/0199 https://bugzilla.redhat.com/show_bug.cgi?id=668843 https://exchange.xforce.ibmcloud.com/vulnerabilities/64965 •
CVSS: 6.6EPSS: 0%CPEs: 74EXPL: 2CVE-2010-1646 – sudo: insufficient environment sanitization issue
https://notcve.org/view.php?id=CVE-2010-1646
The secure path feature in env.c in sudo 1.3.1 through 1.6.9p22 and 1.7.0 through 1.7.2p6 does not properly handle an environment that contains multiple PATH variables, which might allow local users to gain privileges via a crafted value of the last PATH variable. La funcionalidad de ruta de acceso segura en env.c en sudo v1.3.1 a v1.6.9p22 y v1.7.0 a v1.7.2p6 no controla correctamente un entorno que contenga múltiples variables PATH, lo que podría permitir a usuarios locales conseguir privilegios a través de un valor debidamente modificado de la última variable de entorno PATH. • http://lists.fedoraproject.org/pipermail/package-announce/2010-June/042838.html http://lists.fedoraproject.org/pipermail/package-announce/2010-June/043012.html http://lists.fedoraproject.org/pipermail/package-announce/2010-June/043026.html http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html http://secunia.com/advisories/40002 http://secunia.com/advisories/40188 http://secunia.com/advisories/40215 http://secunia.com/advisories/40508 http://secunia.com/advisories/43068 http:/ • CWE-264: Permissions, Privileges, and Access Controls •