CVE-2015-6937
https://notcve.org/view.php?id=CVE-2015-6937
The __rds_conn_create function in net/rds/connection.c in the Linux kernel through 4.2.3 allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact by using a socket that was not properly bound. La función __rds_conn_create en net/rds/connection.c en el kernel de Linux hasta la versión 4.2.3 permite a usuarios locales provocar una denegación de servicio (referencia a puntero NULL y caída del sistema) o posiblemente tener otro impacto no especificado mediante el uso de un socket que no estaba vinculado adecuadamente. • http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=74e98eb085889b0d2d4908f59f6e00026063014f http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168447.html http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168539.html http://lists.fedoraproject.org/pipermail/package-announce/2015-September/167358.html http://lists.opensuse.org/opensuse-security-announce/2015-10/msg00009.html http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00035.html http:/ •
CVE-2015-6252
https://notcve.org/view.php?id=CVE-2015-6252
The vhost_dev_ioctl function in drivers/vhost/vhost.c in the Linux kernel before 4.1.5 allows local users to cause a denial of service (memory consumption) via a VHOST_SET_LOG_FD ioctl call that triggers permanent file-descriptor allocation. La función vhost_dev_ioctl en drivers/vhost/vhost.c en el kernel de Linux en versiones anteriores a 4.1.5 permite a usuarios locales provocar una denegación de servicio (consumo de memoria) a través de una llamada VHOST_SET_LOG_FD ioctl que desencadena la asignación de un descriptor de fichero permanente. • http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=7932c0bd7740f4cd2aa168d3ce0199e7af7d72d5 http://lists.opensuse.org/opensuse-security-announce/2015-10/msg00009.html http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00035.html http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00013.html http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00038.html http://www.debian.org/security/2015/dsa-3364 http://www.kernel.org/pub/linux/kernel/v4.x • CWE-399: Resource Management Errors •
CVE-2015-6526 – kernel: perf on ppc64 can loop forever getting userlevel stacktraces
https://notcve.org/view.php?id=CVE-2015-6526
The perf_callchain_user_64 function in arch/powerpc/perf/callchain.c in the Linux kernel before 4.0.2 on ppc64 platforms allows local users to cause a denial of service (infinite loop) via a deep 64-bit userspace backtrace. Vulnerabilidad en la función perf_callchain_user_64 en arch/powerpc/perf/callchain.c en el kernel de Linux en versiones anteriores a 4.0.2 sobre plataformas ppc64, permite a usuarios locales causar una denegación de servicio (bucle infinito) a través de una traza inversa profunda en el espacio de usuario de 64-bit. A flaw was found in the way the Linux kernel's perf subsystem retrieved userlevel stack traces on PowerPC systems. A local, unprivileged user could use this flaw to cause a denial of service on the system by creating a special stack layout that would force the perf_callchain_user_64() function into an infinite loop. • http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=9a5cbce421a283e6aea3c4007f141735bf9da8c3 http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.0.2 http://www.openwall.com/lists/oss-security/2015/08/18/4 http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html http://www.securityfocus.com/bid/76401 http://www.securitytracker.com/id/1033728 http://www.ubuntu.com/usn/USN-2759-1 http://www.ubuntu.com/usn/USN-2760-1 https:& • CWE-399: Resource Management Errors CWE-835: Loop with Unreachable Exit Condition ('Infinite Loop') •
CVE-2014-9731
https://notcve.org/view.php?id=CVE-2014-9731
The UDF filesystem implementation in the Linux kernel before 3.18.2 does not ensure that space is available for storing a symlink target's name along with a trailing \0 character, which allows local users to obtain sensitive information via a crafted filesystem image, related to fs/udf/symlink.c and fs/udf/unicode.c. Vulnerabilidad en la implementación del sistema de archivos UDF en el kernel de Linux en versiones anteriores a 3.18.2, no asegura que haya espacio disponible para almacenar el nombre de destino de un link simbólico junto con el carácter \0 al final, lo que permite a usuarios locales obtener información sensible a través de una imagen de sistema de archivos manipulados, relacionado con fs/udf/symlink.c y fs/udf/unicode.c. • http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=0e5cc9a40ada6046e6bc3bdfcd0c0d7e4b706b14 http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00023.html http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00049.html http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00011.html http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00018.html http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00021.html http://www.kernel.org • CWE-17: DEPRECATED: Code •
CVE-2014-9728
https://notcve.org/view.php?id=CVE-2014-9728
The UDF filesystem implementation in the Linux kernel before 3.18.2 does not validate certain lengths, which allows local users to cause a denial of service (buffer over-read and system crash) via a crafted filesystem image, related to fs/udf/inode.c and fs/udf/symlink.c. Vulnerabilidad en la implementación del sistema de archivos UDF en el kernel de Linux en versiones anteriores a 3.18.2, no valida ciertas longitudes, lo cual permite a usuarios locales causar una denegación de servicio (sobre-lectura del buffer y caída del sistema) a través de una imagen de sistema de archivos manipulada, relacionado con fs/udf/inode.c y fs/udf/symlink.c. • http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=a1d47b262952a45aae62bd49cfaf33dd76c11a2c http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=e159332b9af4b04d882dbcfe1bb0117f0a6d4b58 http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=e237ec37ec154564f8690c5bd1795339955eeef9 http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00023.html http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00049.html http://lists.opensuse.org/open • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •