CVSS: 7.8EPSS: 0%CPEs: 10EXPL: 0CVE-2016-2143 – kernel: Fork of large process causes memory corruption
https://notcve.org/view.php?id=CVE-2016-2143
The fork implementation in the Linux kernel before 4.5 on s390 platforms mishandles the case of four page-table levels, which allows local users to cause a denial of service (system crash) or possibly have unspecified other impact via a crafted application, related to arch/s390/include/asm/mmu_context.h and arch/s390/include/asm/pgalloc.h. La implementación fork en el kernel de Linux en versiones anteriores a 4.5 en la plataforma s390 no maneja correctamente el caso de los cuatro niveles de la tabla de página, lo que permite a usuarios locales causar una denegación de servicio (caída de sistema) o posiblemente tener otro impacto no especificado a través de una aplicación manipulada, relacionado con arch/s390/include/asm/mmu_context.h y arch/s390/include/asm/pgalloc.h. It was reported that on s390x, the fork of a process with four page table levels will cause memory corruption with a variety of symptoms. All processes are created with three level page table and a limit of 4TB for the address space. If the parent process has four page table levels with a limit of 8PB, the function that duplicates the address space will try to copy memory areas outside of the address space limit for the child process. • http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=3446c13b268af86391d06611327006b059b8bab1 http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00019.html http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00052.html http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00054.html http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00059.html http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00005.html http://lists.opensuse.org • CWE-20: Improper Input Validation CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 5.1EPSS: 0%CPEs: 146EXPL: 0CVE-2016-4053 – squid: multiple issues in ESI processing
https://notcve.org/view.php?id=CVE-2016-4053
Squid 3.x before 3.5.17 and 4.x before 4.0.9 allow remote attackers to obtain sensitive stack layout information via crafted Edge Side Includes (ESI) responses, related to incorrect use of assert and compiler optimization. Squid 3.x en versiones anteriores a 3.5.17 y 4.x en versiones anteriores a 4.0.9 permite a atacantes remotos obtener información sensible sobre la estructura de pila a través de respuestas Edge Side Includes (ESI) manipuladas, relacionado con el uso incorrecto de assert y optimización del compilador. Buffer overflow and input validation flaws were found in the way Squid processed ESI responses. If Squid was used as a reverse proxy, or for TLS/HTTPS interception, a remote attacker able to control ESI components on an HTTP server could use these flaws to crash Squid, disclose parts of the stack memory, or possibly execute arbitrary code as the user running Squid. • http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00010.html http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00040.html http://lists.opensuse.org/opensuse-updates/2016-08/msg00069.html http://www.debian.org/security/2016/dsa-3625 http://www.openwall.com/lists/oss-security/2016/04/20/6 http://www.openwall.com/lists/oss-security/2016/04/20/9 http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html http://www.oracle.com/technetwork/t • CWE-20: Improper Input Validation CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 8.1EPSS: 21%CPEs: 146EXPL: 0CVE-2016-4054 – squid: multiple issues in ESI processing
https://notcve.org/view.php?id=CVE-2016-4054
Buffer overflow in Squid 3.x before 3.5.17 and 4.x before 4.0.9 allows remote attackers to execute arbitrary code via crafted Edge Side Includes (ESI) responses. Desbordamiento de buffer en Squid 3.x en versiones anteriores a 3.5.17 y 4.x en versiones anteriores a 4.0.9 permite a atacantes remotos ejecutar código arbitrario a través de respuestas Edge Side Includes (ESI) manipuladas. Buffer overflow and input validation flaws were found in the way Squid processed ESI responses. If Squid was used as a reverse proxy, or for TLS/HTTPS interception, a remote attacker able to control ESI components on an HTTP server could use these flaws to crash Squid, disclose parts of the stack memory, or possibly execute arbitrary code as the user running Squid. • http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00010.html http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00040.html http://lists.opensuse.org/opensuse-updates/2016-08/msg00069.html http://www.debian.org/security/2016/dsa-3625 http://www.openwall.com/lists/oss-security/2016/04/20/6 http://www.openwall.com/lists/oss-security/2016/04/20/9 http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html http://www.securityfocus.com/bi • CWE-20: Improper Input Validation CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 8.8EPSS: 1%CPEs: 154EXPL: 0CVE-2016-4051 – squid: buffer overflow in cachemgr.cgi
https://notcve.org/view.php?id=CVE-2016-4051
Buffer overflow in cachemgr.cgi in Squid 2.x, 3.x before 3.5.17, and 4.x before 4.0.9 might allow remote attackers to cause a denial of service or execute arbitrary code by seeding manager reports with crafted data. Desbordamiento de buffer en cachemgr.cgi en Squid 2.x, 3.x en versiones anteriores a 3.5.17 y 4.x en versiones anteriores a 4.0.9 podría permitir a atacantes remotos provocar una denegación de servicio o ejecutar código arbitrario sembrando informes manager con datos manipulados. A buffer overflow flaw was found in the way the Squid cachemgr.cgi utility processed remotely relayed Squid input. When the CGI interface utility is used, a remote attacker could possibly use this flaw to execute arbitrary code. • http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00010.html http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00040.html http://lists.opensuse.org/opensuse-updates/2016-08/msg00069.html http://www.debian.org/security/2016/dsa-3625 http://www.openwall.com/lists/oss-security/2016/04/20/6 http://www.openwall.com/lists/oss-security/2016/04/20/9 http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html http://www.oracle.com/technetwork/t • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-122: Heap-based Buffer Overflow •
CVSS: 5.5EPSS: 0%CPEs: 13EXPL: 0CVE-2016-0646 – mysql: unspecified vulnerability in subcomponent: Server: DML (CPU April 2016)
https://notcve.org/view.php?id=CVE-2016-0646
Unspecified vulnerability in Oracle MySQL 5.5.47 and earlier, 5.6.28 and earlier, and 5.7.10 and earlier and MariaDB before 5.5.48, 10.0.x before 10.0.24, and 10.1.x before 10.1.12 allows local users to affect availability via vectors related to DML. Vulnerabilidad no especificada en Oracle MySQL 5.5.47 y versiones anteriores, 5.6.28 y versiones anteriores y 5.7.10 y versiones anteriores y MariaDB en versiones anteriores a 5.5.48, 10.0.x en versiones anteriores a 10.0.24 y 10.1.x en versiones anteriores a 10.1.12 permite a usuarios locales afectar la disponibilidad a través de vectores relacionados con DML. • http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00035.html http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00053.html http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00033.html http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00034.html http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00051.html http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00053.html http://rhn.redhat.com/errata/RHSA-2016-0705.html http:&# •