CVSS: 8.8EPSS: 24%CPEs: 62EXPL: 2CVE-2016-5766 – gd: Integer overflow in _gd2GetHeader() resulting in heap overflow
https://notcve.org/view.php?id=CVE-2016-5766
Integer overflow in the _gd2GetHeader function in gd_gd2.c in the GD Graphics Library (aka libgd) before 2.2.3, as used in PHP before 5.5.37, 5.6.x before 5.6.23, and 7.x before 7.0.8, allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via crafted chunk dimensions in an image. Desbordamiento de entero en la función _gd2GetHeader en gd_gd2.c en la GD Graphics Library (también conocido como libgd) en versiones anteriores a 2.2.3, como se utiliza en PHP en versiones anteriores a 5.5.37, 5.6.x en versiones anteriores a 5.6.23 y 7.x en versiones anteriores a 7.0.8, permite a atacantes remotos provocar una denegación de servicio (desbordamiento de búfer basado en memoria dinámica y caída de aplicación) o posiblemente tener otro impacto no especificado a través de dimensiones del pedazo en una imagen manipulada. An integer overflow flaw, leading to a heap-based buffer overflow was found in the imagecreatefromgd2() function of PHP's gd extension. A remote attacker could use this flaw to crash a PHP application or execute arbitrary code with the privileges of the user running that PHP application using gd via a specially crafted GD2 image. • http://github.com/php/php-src/commit/7722455726bec8c53458a32851d2a87982cf0eac?w=1 http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00004.html http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00025.html http://lists.opensuse.org/opensuse-updates/2016-08/msg00003.html http://php.net/ChangeLog-5.php http://php.net/ChangeLog-7.php http://rhn.redhat.com/errata/RHSA-2016-2598.html http://rhn.redhat.com/errata/RHSA-2016-2750.html http://www.debian.org/securit • CWE-122: Heap-based Buffer Overflow CWE-190: Integer Overflow or Wraparound •
CVSS: 7.5EPSS: 2%CPEs: 6EXPL: 0CVE-2016-4414
https://notcve.org/view.php?id=CVE-2016-4414
The onReadyRead function in core/coreauthhandler.cpp in Quassel before 0.12.4 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via invalid handshake data. La función onReadyRead en core/coreauthhandler.cpp en Quassel en versiones anteriores a 0.12.4 permite a atacantes remotos provocar una caída de servicio (referencia a un puntero NULL y caída) a través de una información handshake no válida. • http://lists.fedoraproject.org/pipermail/package-announce/2016-May/183571.html http://lists.fedoraproject.org/pipermail/package-announce/2016-May/183585.html http://lists.fedoraproject.org/pipermail/package-announce/2016-May/183746.html http://lists.opensuse.org/opensuse-updates/2016-05/msg00063.html http://quassel-irc.org/node/129 http://www.openwall.com/lists/oss-security/2016/04/30/2 http://www.openwall.com/lists/oss-security/2016/04/30/4 https://github.com/quassel/quassel/com •
CVSS: 7.8EPSS: 0%CPEs: 6EXPL: 0CVE-2016-3096
https://notcve.org/view.php?id=CVE-2016-3096
The create_script function in the lxc_container module in Ansible before 1.9.6-1 and 2.x before 2.0.2.0 allows local users to write to arbitrary files or gain privileges via a symlink attack on (1) /opt/.lxc-attach-script, (2) the archived container in the archive_path directory, or the (3) lxc-attach-script.log or (4) lxc-attach-script.err files in the temporary directory. La función create_script en el módulo lxc_container en Ansible en versiones anteriores a 1.9.6-1 y 2.x en versiones anteriores a 2.0.2.0 permite a usuarios locales escribir en archivos arbitrarios u obtener privilegios a través de un ataque de enlace simbólicos en (1) /opt/.lxc-attach-script, (2) el contenedor archived en el directorio archive_path, o el (3) lxc-attach-script.log o (4) lxc-attach-script.err files en el directorio temporal. • http://lists.fedoraproject.org/pipermail/package-announce/2016-April/183103.html http://lists.fedoraproject.org/pipermail/package-announce/2016-April/183132.html http://lists.fedoraproject.org/pipermail/package-announce/2016-April/183252.html http://lists.fedoraproject.org/pipermail/package-announce/2016-April/183274.html http://lists.fedoraproject.org/pipermail/package-announce/2016-May/184175.html https://bugzilla.redhat.com/show_bug.cgi?id=1322925 https://github.com/ansible/ansible-modules-extras/pull/1941 • CWE-59: Improper Link Resolution Before File Access ('Link Following') •
CVSS: 7.5EPSS: 0%CPEs: 4EXPL: 1CVE-2016-1234 – Moxa Command Injection / Cross Site Scripting / Vulnerable Software
https://notcve.org/view.php?id=CVE-2016-1234
Stack-based buffer overflow in the glob implementation in GNU C Library (aka glibc) before 2.24, when GLOB_ALTDIRFUNC is used, allows context-dependent attackers to cause a denial of service (crash) via a long name. Desbordamiento de buffer basado en pila en la implementación glob en GNU C Library (también conocido como glibc) en versiones anteriores a 2.24, cuando es usado GLOB_ALTDIRFUNC, permite a atacantes dependientes de contexto provocar una denegación de servicio (caída) a través de un nombre largo. Many Moxa devices suffer from command injection, cross site scripting, and outdated software vulnerabilities. • http://lists.fedoraproject.org/pipermail/package-announce/2016-May/184626.html http://lists.opensuse.org/opensuse-updates/2016-06/msg00030.html http://lists.opensuse.org/opensuse-updates/2016-07/msg00039.html http://packetstormsecurity.com/files/164014/Moxa-Command-Injection-Cross-Site-Scripting-Vulnerable-Software.html http://seclists.org/fulldisclosure/2021/Sep/0 http://www.openwall.com/lists/oss-security/2016/03/07/16 http://www.securityfocus.com/bid/84204 https://lists.apache.org/thread.ht • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 7.5EPSS: 2%CPEs: 6EXPL: 0CVE-2016-3959 – golang: infinite loop in several big integer routines
https://notcve.org/view.php?id=CVE-2016-3959
The Verify function in crypto/dsa/dsa.go in Go before 1.5.4 and 1.6.x before 1.6.1 does not properly check parameters passed to the big integer library, which might allow remote attackers to cause a denial of service (infinite loop) via a crafted public key to a program that uses HTTPS client certificates or SSH server libraries. La función Verify en crypto/dsa/dsa.go en Go en versiones anteriores a 1.5.4 y 1.6.x en versiones anteriores a 1.6.1 no comprueba correctamente los parámetros pasados a la gran librería de entero, lo que podría permitir a atacantes remotos provocar una denegación de servicio (bucle infinito) a través de una clave pública manipulada a un programa que usa certificados de clientes HTTPS o servidores de librerías SSH. A denial of service vulnerability was found in Go's verification of DSA public keys. An attacker could provide a crafted key to HTTPS client or SSH server libraries which would cause the application to enter an infinite loop. • http://lists.fedoraproject.org/pipermail/package-announce/2016-April/182526.html http://lists.fedoraproject.org/pipermail/package-announce/2016-April/183106.html http://lists.fedoraproject.org/pipermail/package-announce/2016-April/183137.html http://lists.opensuse.org/opensuse-updates/2016-05/msg00077.html http://rhn.redhat.com/errata/RHSA-2016-1538.html http://www.openwall.com/lists/oss-security/2016/04/05/1 http://www.openwall.com/lists/oss-security/2016/04/05/2 https://go-review& • CWE-20: Improper Input Validation CWE-835: Loop with Unreachable Exit Condition ('Infinite Loop') •