CVSS: 5.9EPSS: 0%CPEs: 27EXPL: 1CVE-2015-3152 – mysql: use of SSL/TLS can not be enforced in mysql client library (oCERT-2015-003, BACKRONYM)
https://notcve.org/view.php?id=CVE-2015-3152
Oracle MySQL before 5.7.3, Oracle MySQL Connector/C (aka libmysqlclient) before 6.1.3, and MariaDB before 5.5.44 use the --ssl option to mean that SSL is optional, which allows man-in-the-middle attackers to spoof servers via a cleartext-downgrade attack, aka a "BACKRONYM" attack. Oracle MySQL en versiones anteriores a 5.7.3, Oracle MySQL Connector/C (también conocido como libmysqlclient) en versiones anteriores a 6.1.3 y MariaDB en versiones anteriores a 5.5.44 utiliza la opción --ssl significa que SSL es opcional, lo que permite a atacantes man-in-the-middle suplantar servidores a través de un ataque de degradación de texto plano, también conocida como un ataque "BACKRONYM". It was found that the MySQL client library permitted but did not require a client to use SSL/TLS when establishing a secure connection to a MySQL server using the "--ssl" option. A man-in-the-middle attacker could use this flaw to strip the SSL/TLS protection from a connection between a client and a server. • http://lists.fedoraproject.org/pipermail/package-announce/2015-July/161436.html http://lists.fedoraproject.org/pipermail/package-announce/2015-July/161625.html http://mysqlblog.fivefarmers.com/2014/04/02/redefining-ssl-option http://mysqlblog.fivefarmers.com/2015/04/29/ssltls-in-5-6-and-5-5-ocert-advisory http://packetstormsecurity.com/files/131688/MySQL-SSL-TLS-Downgrade.html http://rhn.redhat.com/errata/RHSA-2015-1646.html http://rhn.redhat.com/errata/RHSA-2015-1647.html http://rhn& • CWE-295: Improper Certificate Validation •
CVSS: 8.6EPSS: 1%CPEs: 30EXPL: 0CVE-2015-1779 – qemu: vnc: insufficient resource limiting in VNC websockets decoder
https://notcve.org/view.php?id=CVE-2015-1779
The VNC websocket frame decoder in QEMU allows remote attackers to cause a denial of service (memory and CPU consumption) via a large (1) websocket payload or (2) HTTP headers section. El decodificador de frames websocket VNC en QEMU permite a atacantes remotos causar una denegación de servicio (consumo de CPU y memoria) a través de una gran (1) carga útil websocket o (2) sección de cabeceras HTTP It was found that the QEMU's websocket frame decoder processed incoming frames without limiting resources used to process the header and the payload. An attacker able to access a guest's VNC console could use this flaw to trigger a denial of service on the host by exhausting all available memory and CPU. • http://lists.fedoraproject.org/pipermail/package-announce/2015-April/154656.html http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155196.html http://lists.opensuse.org/opensuse-security-announce/2015-05/msg00033.html http://lists.opensuse.org/opensuse-security-announce/2015-05/msg00042.html http://rhn.redhat.com/errata/RHSA-2015-1931.html http://rhn.redhat.com/errata/RHSA-2015-1943.html http://www.debian.org/security/2015/dsa-3259 http://www.openwall.com/lists/oss-secu • CWE-400: Uncontrolled Resource Consumption CWE-770: Allocation of Resources Without Limits or Throttling •
CVSS: 6.8EPSS: 2%CPEs: 20EXPL: 0CVE-2015-1863 – wpa_supplicant: P2P SSID processing vulnerability
https://notcve.org/view.php?id=CVE-2015-1863
Heap-based buffer overflow in wpa_supplicant 1.0 through 2.4 allows remote attackers to cause a denial of service (crash), read memory, or possibly execute arbitrary code via crafted SSID information in a management frame when creating or updating P2P entries. Desbordamiento de buffer basado en memoria dinámica en wpa_supplicant 1.0 hasta 2.4 permite a atacantes remotos causar una denegación de servicio (caída), leer la memoria o posiblemente ejecutar código arbitrario a través de información SSID manipulada en un Frame de gestión cuando se crea o actualiza las entradas P2P. A buffer overflow flaw was found in the way wpa_supplicant handled SSID information in the Wi-Fi Direct / P2P management frames. A specially crafted frame could allow an attacker within Wi-Fi radio range to cause wpa_supplicant to crash or, possibly, execute arbitrary code. • http://lists.opensuse.org/opensuse-security-announce/2015-05/msg00000.html http://packetstormsecurity.com/files/131598/Android-wpa_supplicant-Heap-Overflow.html http://rhn.redhat.com/errata/RHSA-2015-1090.html http://seclists.org/fulldisclosure/2015/Apr/82 http://security.alibaba.com/blog/blog.htm?spm=0.0.0.0.p1ECc3&id=19 http://w1.fi/security/2015-1/wpa_supplicant-p2p-ssid-overflow.txt http://www.debian.org/security/2015/dsa-3233 http://www.securityfocus.com/archive/1/535353& • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-122: Heap-based Buffer Overflow •
CVSS: 6.8EPSS: 5%CPEs: 61EXPL: 1CVE-2015-3330 – php: pipelined request executed in deinitialized interpreter under httpd 2.4
https://notcve.org/view.php?id=CVE-2015-3330
The php_handler function in sapi/apache2handler/sapi_apache2.c in PHP before 5.4.40, 5.5.x before 5.5.24, and 5.6.x before 5.6.8, when the Apache HTTP Server 2.4.x is used, allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via pipelined HTTP requests that result in a "deconfigured interpreter." La función php_handler en sapi/apache2handler/sapi_apache2.c en PHP anterior a 5.4.40, 5.5.x anterior a 5.5.24, y 5.6.x anterior a 5.6.8, cuando Apache HTTP Server 2.4.x está utilizado, permite a atacantes remotos causar una denegación de servicio (caída de aplicación) o posiblemente ejecutar código arbitrario a través de solicitudes HTTP segmentadas que resultan en un 'interprete desconfigurado.' A flaw was found in the way the PHP module for the Apache httpd web server handled pipelined requests. A remote attacker could use this flaw to trigger the execution of a PHP script in a deinitialized interpreter, causing it to crash or, possibly, execute arbitrary code. • http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=809610f5ea38a83b284e1125d1fff129bdd615e7 http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html http://lists.apple.com/archives/security-announce/2015/Sep/msg00008.html http://lists.opensuse.org/opensuse-security-announce/2015-05/msg00004.html http://lists.opensuse.org/opensuse-security-announce/2015-05/msg00005.html http://openwall.com/lists/oss-security/2015/04/17/7 http://php.net/ChangeLog-5.php http://rhn.redhat.com&# • CWE-20: Improper Input Validation CWE-665: Improper Initialization •
CVSS: 5.8EPSS: 5%CPEs: 58EXPL: 1CVE-2015-2783 – php: buffer over-read in Phar metadata parsing
https://notcve.org/view.php?id=CVE-2015-2783
ext/phar/phar.c in PHP before 5.4.40, 5.5.x before 5.5.24, and 5.6.x before 5.6.8 allows remote attackers to obtain sensitive information from process memory or cause a denial of service (buffer over-read and application crash) via a crafted length value in conjunction with crafted serialized data in a phar archive, related to the phar_parse_metadata and phar_parse_pharfile functions. ext/phar/phar.c en PHP anterior a 5.4.40, 5.5.x anterior a 5.5.24, y 5.6.x anterior a 5.6.8 permite a atacantes remotos obtener información sensible de la memoria de procesos o causar una denegación de servicio (sobre lectura de buffer y caída de aplicación) a través de un valor de longitud manipulado en conjunto con datos seializados manipulados en un archivo phar, relacionado con las funciones phar_parse_metadata y phar_parse_pharfile. A buffer over-read flaw was found in PHP's phar (PHP Archive) paths implementation. A malicious script author could possibly use this flaw to disclose certain portions of server memory. • http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html http://lists.apple.com/archives/security-announce/2015/Sep/msg00008.html http://lists.opensuse.org/opensuse-security-announce/2015-05/msg00004.html http://lists.opensuse.org/opensuse-security-announce/2015-05/msg00005.html http://marc.info/?l=bugtraq&m=143403519711434&w=2 http://php.net/ChangeLog-5.php http://rhn.redhat.com/errata/RHSA-2015-1066.html http://rhn.redhat.com/errata/RHSA-2015-1135.html http:&# • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-125: Out-of-bounds Read •