CVSS: 9.0EPSS: 40%CPEs: 47EXPL: 29CVE-2019-14287 – sudo 1.8.27 - Security Bypass
https://notcve.org/view.php?id=CVE-2019-14287
15 Oct 2019 — In Sudo before 1.8.28, an attacker with access to a Runas ALL sudoer account can bypass certain policy blacklists and session PAM modules, and can cause incorrect logging, by invoking sudo with a crafted user ID. For example, this allows bypass of !root configuration, and USER= logging, for a "sudo -u \#$((0xffffffff))" command. En Sudo anteriores a 1.8.28, un atacante con acceso a una cuenta Runas ALL sudoer puede omitir ciertas listas negras de políticas y módulos PAM de sesión, y puede causar un registro... • https://www.exploit-db.com/exploits/47502 • CWE-267: Privilege Defined With Unsafe Actions CWE-755: Improper Handling of Exceptional Conditions •
CVSS: 8.2EPSS: 0%CPEs: 2EXPL: 0CVE-2017-1000368 – sudo: Privilege escalation via improper get_process_ttyname() parsing (insufficient fix for CVE-2017-1000367)
https://notcve.org/view.php?id=CVE-2017-1000368
05 Jun 2017 — Todd Miller's sudo version 1.8.20p1 and earlier is vulnerable to an input validation (embedded newlines) in the get_process_ttyname() function resulting in information disclosure and command execution. La versión 1.8.20p1 y anteriores de sudo de Todd Miller es vulnerable a una validación de entradas (nuevas líneas embebidas) en la función get_process_ttyname() que da lugar a una revelación de información y la ejecución de comandos. It was found that the original fix for CVE-2017-1000367 was incomplete. A fl... • http://www.securityfocus.com/bid/98838 • CWE-20: Improper Input Validation •
CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 9CVE-2017-1000367 – Sudo 1.8.20 - 'get_process_ttyname()' Local Privilege Escalation
https://notcve.org/view.php?id=CVE-2017-1000367
30 May 2017 — Todd Miller's sudo version 1.8.20 and earlier is vulnerable to an input validation (embedded spaces) in the get_process_ttyname() function resulting in information disclosure and command execution. Un Sudo de Todd Miller’s versión 1.8.20 y anteriores es vulnerable a una validación de entrada (espacios insertados) en la función get_process_ttyname(), resultando en la divulgación de información y la ejecución de comandos. A flaw was found in the way sudo parsed tty information from the process status file in ... • https://packetstorm.news/files/id/142783 • CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') CWE-807: Reliance on Untrusted Inputs in a Security Decision •
CVSS: 7.0EPSS: 0%CPEs: 28EXPL: 0CVE-2016-7032 – sudo: noexec bypass via system() and popen()
https://notcve.org/view.php?id=CVE-2016-7032
06 Dec 2016 — sudo_noexec.so in Sudo before 1.8.15 on Linux might allow local users to bypass intended noexec command restrictions via an application that calls the (1) system or (2) popen function. Sudo_noexec.so en Sudo en versiones anteriores a 1.8.15 en Linux podría permitir a los usuarios locales evitar las restricciones de comandos noexec pretendidas a través de una aplicación que llama al (1) sistema o (2) a la función popen. It was discovered that the sudo noexec restriction could have been bypassed if applicatio... • http://rhn.redhat.com/errata/RHSA-2016-2872.html • CWE-184: Incomplete List of Disallowed Inputs CWE-284: Improper Access Control •
CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 0CVE-2016-7076 – sudo: noexec bypass via wordexp()
https://notcve.org/view.php?id=CVE-2016-7076
06 Dec 2016 — sudo before version 1.8.18p1 is vulnerable to a bypass in the sudo noexec restriction if application run via sudo executed wordexp() C library function with a user supplied argument. A local user permitted to run such application via sudo with noexec restriction could possibly use this flaw to execute arbitrary commands with elevated privileges. sudo en versiones anteriores a la 1.8.18p1 es vulnerable a una omisión en la restricción noexec de sudo si la aplicación que se ejecuta mediante sudo ejecuta la fun... • http://rhn.redhat.com/errata/RHSA-2016-2872.html • CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection') CWE-184: Incomplete List of Disallowed Inputs •
CVSS: 10.0EPSS: 0%CPEs: 1EXPL: 4CVE-2015-5602 – Sudo 1.8.14 (RHEL 5/6/7 / Ubuntu) - 'Sudoedit' Unauthorized Privilege Escalation
https://notcve.org/view.php?id=CVE-2015-5602
17 Nov 2015 — sudoedit in Sudo before 1.8.15 allows local users to gain privileges via a symlink attack on a file whose full path is defined using multiple wildcards in /etc/sudoers, as demonstrated by "/home/*/*/file.txt." sudoedit en Sudo en versiones anteriores a 1.8.15 permite a usuarios locales obtener privilegios a través de un ataque de enlaces simbólicos en un archivo cuya totalidad de la ruta se define utilizando múltiples comodines en /etc/sudoers, según lo demostrado mediante '/home/*/*/file.txt.' When sudo is... • https://www.exploit-db.com/exploits/37710 • CWE-264: Permissions, Privileges, and Access Controls •
CVSS: 3.3EPSS: 0%CPEs: 1EXPL: 1CVE-2014-9680 – sudo: unsafe handling of TZ environment variable
https://notcve.org/view.php?id=CVE-2014-9680
16 Feb 2015 — sudo before 1.8.12 does not ensure that the TZ environment variable is associated with a zoneinfo file, which allows local users to open arbitrary files for read access (but not view file contents) by running a program within an sudo session, as demonstrated by interfering with terminal output, discarding kernel-log messages, or repositioning tape drives. sudo en versiones anteriores a 1.8.12 no garantiza que la variable de entorno TZ esté asociada con un archivo zoneinfo, lo que permite a usuarios locales ... • http://openwall.com/lists/oss-security/2014/10/15/24 • CWE-20: Improper Input Validation CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •
CVSS: 7.5EPSS: 0%CPEs: 59EXPL: 0CVE-2014-0106 – sudo: certain environment variables not sanitized when env_reset is disabled
https://notcve.org/view.php?id=CVE-2014-0106
06 Mar 2014 — Sudo 1.6.9 before 1.8.5, when env_reset is disabled, does not properly check environment variables for the env_delete restriction, which allows local users with sudo permissions to bypass intended command restrictions via a crafted environment variable. Sudo 1.6.9 anterior a 1.8.5, cuando env_reset está deshabilitada, no comprueba debidamente variables de entorno para la restricción env_delete, lo que permite a usuarios locales con permisos sudo evadir restricciones de comando a través de una variable de en... • http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html • CWE-20: Improper Input Validation •
CVSS: 9.8EPSS: 0%CPEs: 75EXPL: 0CVE-2013-2777 – sudo: bypass of tty_tickets constraints
https://notcve.org/view.php?id=CVE-2013-2777
08 Apr 2013 — sudo before 1.7.10p5 and 1.8.x before 1.8.6p6, 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 a session without a controlling terminal device and 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, b... • http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=701839 • CWE-264: Permissions, Privileges, and Access Controls •
CVSS: 9.8EPSS: 0%CPEs: 65EXPL: 0CVE-2013-1776 – sudo: bypass of tty_tickets constraints
https://notcve.org/view.php?id=CVE-2013-1776
08 Apr 2013 — 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 aff... • http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=701839 • CWE-264: Permissions, Privileges, and Access Controls •