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CVSS: 7.8EPSS: 0%CPEs: 100EXPL: 0

09 Dec 2008 — Tor before 0.2.0.32 does not properly process the (1) User and (2) Group configuration options, which might allow local users to gain privileges by leveraging unintended supplementary group memberships of the Tor process. Tor anterior a v0.2.32 no procesa adecuadamente la configuración de las opciones de (1)usuario (User) y (2) Grupo (group), lo que permitiría a usuarios locales obtener privilegios aprovechando la pertenencia a grupos creados por defecto en los procesos de Tor. • http://blog.torproject.org/blog/tor-0.2.0.32-released • CWE-264: Permissions, Privileges, and Access Controls •

CVSS: 9.3EPSS: 0%CPEs: 100EXPL: 0

09 Dec 2008 — Tor before 0.2.0.32 does not properly process the ClientDNSRejectInternalAddresses configuration option in situations where an exit relay issues a policy-based refusal of a stream, which allows remote exit relays to have an unknown impact by mapping an internal IP address to the destination hostname of a refused stream. Tor anterior a v0.2.0.32 no procesa adecuadamente la opción de configuración ClientDNSRejectInternalAddresses en situaciones donde una cuestión en la salida de transmisión de una política qu... • http://blog.torproject.org/blog/tor-0.2.0.32-released • CWE-264: Permissions, Privileges, and Access Controls •

CVSS: 9.8EPSS: 16%CPEs: 16EXPL: 2

07 Aug 2007 — Tor before 0.1.2.16, when ControlPort is enabled, does not properly restrict commands to localhost port 9051, which allows remote attackers to modify the torrc configuration file, compromise anonymity, and have other unspecified impact via HTTP POST data containing commands without valid authentication, as demonstrated by an HTML form (1) hosted on a web site or (2) injected by a Tor exit node. Tor versiones anteriores a 0.1.2.16, cuando ControlPort está habilitado, no restringe apropiadamente los comandos ... • https://www.exploit-db.com/exploits/30447 • CWE-264: Permissions, Privileges, and Access Controls •

CVSS: 7.5EPSS: 0%CPEs: 1EXPL: 0

26 Feb 2007 — Tor does not verify a node's uptime and bandwidth advertisements, which allows remote attackers who operate a low resource node to make false claims of greater resources, which places the node into use for many circuits and compromises the anonymity of traffic sources and destinations. Tor no verifica el tiempo de funcionamiento y los anuncios de ancho de banda, lo cual permite a atacantes remotos que operan un nodo con bajos recursos afirmar que poseen recursos mayores, lo cual pone el nodo en uso para muc... • http://archives.seul.org/or/talk/Feb-2007/msg00197.html •

CVSS: 9.1EPSS: 0%CPEs: 68EXPL: 0

07 Jul 2006 — Tor before 0.1.1.20 allows remote attackers to spoof log entries or possibly execute shell code via strings with non-printable characters. Tor versiones anteriores a la 0.1.1.20 permite a atacantes remotos falsificar entradas de log o posiblemente ejecutar código por consola a través de cadenas de caracteres no imprimibles. • http://secunia.com/advisories/20277 •

CVSS: 7.5EPSS: 1%CPEs: 68EXPL: 0

07 Jul 2006 — Unspecified vulnerability in the directory server (dirserver) in Tor before 0.1.1.20 allows remote attackers to cause an unspecified denial of service via unknown vectors. Vulnerabilidad sin especificar en el servidor de directorios (dirserver) en Tor antes de 0.1.1.20 permite a atacantes remotos provocar una denegación de servicio no especificada a través de vectores desconocidos. • http://secunia.com/advisories/20277 •

CVSS: 9.8EPSS: 5%CPEs: 68EXPL: 0

07 Jul 2006 — Integer overflow in Tor before 0.1.1.20 allows remote attackers to execute arbitrary code via crafted large inputs, which result in a buffer overflow when elements are added to smartlists. Desbordamiento de entero en Tor versiones anteriores a la 0.1.1.20, permite a atacantes remotos ejecutar código de su elección a través de entradas largas manipuladas, lo cual provoca un desbordamiento de búfer cuando se añaden elementos a las smartlists • http://secunia.com/advisories/20277 •

CVSS: 9.8EPSS: 0%CPEs: 68EXPL: 0

07 Jul 2006 — Tor before 0.1.1.20 creates "internal circuits" primarily consisting of nodes with "useful exit nodes," which allows remote attackers to conduct unspecified statistical attacks. Tor versiones anteriores a 0.1.1.20 crea "circuitos internos" principalmente consistentes en nodos con "nodos de salida útil", lo cual permite a atacantes remotos conducir ataques estadísticamente no especificados. • http://secunia.com/advisories/20277 •

CVSS: 7.5EPSS: 0%CPEs: 68EXPL: 0

07 Jul 2006 — TLS handshakes in Tor before 0.1.1.20 generate public-private keys based on TLS context rather than the connection, which makes it easier for remote attackers to conduct brute force attacks on the encryption keys. Presentaciones (handshake) TLS en Tor anteriores a 0.1.1.20 generan claves públicas-privadas basadas más en el contexto TLS que en la conexión, lo que facilita a los atacantes remotos realizar ataques de fuerza bruta contra las llaves cifradas. • http://secunia.com/advisories/20514 •

CVSS: 7.5EPSS: 0%CPEs: 68EXPL: 0

07 Jul 2006 — Tor before 0.1.1.20 does not sufficiently obey certain firewall options, which allows remote attackers to bypass intended access restrictions for dirservers, direct connections, or proxy servers. Tor anterior a 0.1.1.20 no sigue correctamente determinadas opciones del cortafuegos, esto permite a atacantes remotos evitar las restricciones de acceso pretendidas para los dirservers (servidores de directorios), conexiones directas o servidores proxy. • http://secunia.com/advisories/20514 •