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CVSS: 6.9EPSS: 1%CPEs: 49EXPL: 6

The n_tty_write function in drivers/tty/n_tty.c in the Linux kernel through 3.14.3 does not properly manage tty driver access in the "LECHO & !OPOST" case, which allows local users to cause a denial of service (memory corruption and system crash) or gain privileges by triggering a race condition involving read and write operations with long strings. La función n_tty_write en drivers/tty/n_tty.c en el kernel de Linux hasta 3.14.3 no maneja debidamente acceso al controlador tty en el caso 'LECHO & !OPOST', lo que permite a usuarios locales causar una denegación de servicio (consumo de memoria y caída de sistema) o ganar privilegios mediante la provocación de una condición de carrera involucrando operaciones de lectura y escritura con cadenas largas. Linux Kernel contains a race condition vulnerability within the n_tty_write function that allows local users to cause a denial-of-service (DoS) or gain privileges via read and write operations with long strings. • https://www.exploit-db.com/exploits/33516 https://github.com/tempbottle/CVE-2014-0196 https://github.com/SunRain/CVE-2014-0196 http://bugzilla.novell.com/show_bug.cgi?id=875690 http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=4291086b1f081b869c6d79e5b7441633dc3ace00 http://linux.oracle.com/errata/ELSA-2014-0771.html http://lists.opensuse.org/opensuse-security-announce/2014-05/msg00007.html http://lists.opensuse.org/opensuse-security-announce/2014-05/msg0001 • CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') •

CVSS: 7.8EPSS: 91%CPEs: 35EXPL: 0

The sctp_sf_do_5_1D_ce function in net/sctp/sm_statefuns.c in the Linux kernel through 3.13.6 does not validate certain auth_enable and auth_capable fields before making an sctp_sf_authenticate call, which allows remote attackers to cause a denial of service (NULL pointer dereference and system crash) via an SCTP handshake with a modified INIT chunk and a crafted AUTH chunk before a COOKIE_ECHO chunk. La función sctp_sf_do_5_1D_ce en net/sctp/sm_statefuns.c en el kernel de Linux hasta la versión 3.13.6 no valida ciertos campos auth_enable y auth_capable antes de hacer una llamada sctp_sf_authenticate, lo que permite a atacantes remotos provocar una denegación de servicio (referencia a puntero NULL y caída del sistema) a través de un SCTP handshake con un fragmento INIT modificado y un fragmento AUTH manipulado anterior a un fragmento COOKIE_ECHO. A flaw was found in the way the Linux kernel processed an authenticated COOKIE_ECHO chunk during the initialization of an SCTP connection. A remote attacker could use this flaw to crash the system by initiating a specially crafted SCTP handshake in order to trigger a NULL pointer dereference on the system. • http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=ec0223ec48a90cb605244b45f7c62de856403729 http://rhn.redhat.com/errata/RHSA-2014-0328.html http://rhn.redhat.com/errata/RHSA-2014-0419.html http://rhn.redhat.com/errata/RHSA-2014-0432.html http://secunia.com/advisories/59216 http://support.f5.com/kb/en-us/solutions/public/15000/300/sol15317.html http://www.openwall.com/lists/oss-security/2014/03/04/6 http://www.securityfocus.com/bid/65943 h • CWE-476: NULL Pointer Dereference •

CVSS: 4.4EPSS: 0%CPEs: 21EXPL: 0

The Edge Client components in F5 BIG-IP APM 10.x, 11.x, 12.x, 13.x, and 14.x, BIG-IP Edge Gateway 10.x and 11.x, and FirePass 7.0.0 allow attackers to obtain sensitive information from process memory via unspecified vectors. Los componentes Edge Client en F5 BIG-IP APM 10.x, 11.x, 12.x, 13.x, y 14.x, BIG-IP Edge Gateway 10.x y 11.x y FirePass 7.0.0 permiten a atacantes obtener información sensible de la memoria de procesos a través de vectores no especificados. • http://support.f5.com/kb/en-us/solutions/public/14000/900/sol14969.html http://www.kb.cert.org/vuls/id/146430 http://www.securityfocus.com/bid/65422 https://support.f5.com/csp/article/K14969 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •

CVSS: 4.3EPSS: 0%CPEs: 10EXPL: 0

Cross-site scripting (XSS) vulnerability in the access policy logout page (logout.inc) in F5 BIG-IP APM 10.1.0 through 10.2.4 and 11.1.0 through 11.3.0 allows remote attackers to inject arbitrary web script or HTML via the LastMRH_Session cookie. Vulnerabilidad XSS en la política de accesos de la página de logout (logout.inc) en F5 BIG-IP APM v10.1.0 hasta v10.2.4 y v11.1.0 hasta v11.3.0 permite a atacantes remotos inyectar secuencias de comandos web o HTML arbitrarias a través de la cookie LastMRH_Session. • http://secunia.com/advisories/54941 http://support.f5.com/kb/en-us/solutions/public/14000/700/sol14712.html http://www.securityfocus.com/bid/62596 http://www.securitytracker.com/id/1029079 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •

CVSS: 4.3EPSS: 0%CPEs: 6EXPL: 0

The access policy logon page (logon.inc) in F5 BIG-IP APM 11.1.0 through 11.2.1 allows remote attackers to conduct clickjacking attacks via unspecified vectors. La política de acceso en la página de inicio de sesión (logon.inc) en F5 BIG-IP APM v11.1.0 hasta v11.2.1 permite a atacantes remotos llevar a cabo ataques de clickjacking a través de vectores no especificados. • http://secunia.com/advisories/54844 http://support.f5.com/kb/en-us/solutions/public/14000/700/sol14700.html http://www.securitytracker.com/id/1029079 • CWE-264: Permissions, Privileges, and Access Controls •