CVE-2015-4148 – SMF (Simple Machine Forum) 2.0.10 - Remote Memory Exfiltration
https://notcve.org/view.php?id=CVE-2015-4148
The do_soap_call function in ext/soap/soap.c in PHP before 5.4.39, 5.5.x before 5.5.23, and 5.6.x before 5.6.7 does not verify that the uri property is a string, which allows remote attackers to obtain sensitive information by providing crafted serialized data with an int data type, related to a "type confusion" issue. La función do_soap_call en ext/soap/soap.c en PHP anterior a 5.4.39, 5.5.x anterior a 5.5.23, y 5.6.x anterior a 5.6.7 no verifica que la propiedad uri es una cadena, lo que permite a atacantes remotos obtener información sensible mediante la provisión de datos serializados manipulados con un tipo de datos int, relacionados con un problema de 'confusión de tipo'. A flaws was discovered in the way PHP performed object unserialization. Specially crafted input processed by the unserialize() function could cause a PHP application to crash or, possibly, execute arbitrary code. • https://www.exploit-db.com/exploits/38304 http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html http://lists.opensuse.org/opensuse-updates/2015-06/msg00028.html http://openwall.com/lists/oss-security/2015/06/01/4 http://php.net/ChangeLog-5.php http://rhn.redhat.com/errata/RHSA-2015-1053.html http://rhn.redhat.com/errata/RHSA-2015-1066.html http://rhn.redhat.com/errata/RHSA-2015-1135.html http://rhn.redhat.com/errata/RHSA-2015-1218.html http • CWE-20: Improper Input Validation CWE-843: Access of Resource Using Incompatible Type ('Type Confusion') •
CVE-2015-3165 – postgresql: double-free after authentication timeout
https://notcve.org/view.php?id=CVE-2015-3165
Double free vulnerability in PostgreSQL before 9.0.20, 9.1.x before 9.1.16, 9.2.x before 9.2.11, 9.3.x before 9.3.7, and 9.4.x before 9.4.2 allows remote attackers to cause a denial of service (crash) by closing an SSL session at a time when the authentication timeout will expire during the session shutdown sequence. Vulnerabilidad de doble liberación en PostgreSQL anterior a 9.0.20, 9.1.x anterior a 9.1.16, 9.2.x anterior a 9.2.11, 9.3.x anterior a 9.3.7, y 9.4.x anterior a 9.4.2 permite a atacantes remotos causar una denegación de servicio (caída) mediante el cierre de una sesión SSL en un momento cuando el fin de sesión de la autenticación caducará durante la secuencia del cierre de sesión. A double-free flaw was found in the way PostgreSQL handled connections. An unauthenticated attacker could possibly exploit this flaw to crash the PostgreSQL backend by disconnecting at approximately the same time as the authentication time out was triggered. • http://lists.apple.com/archives/security-announce/2015/Sep/msg00004.html http://rhn.redhat.com/errata/RHSA-2015-1194.html http://rhn.redhat.com/errata/RHSA-2015-1195.html http://rhn.redhat.com/errata/RHSA-2015-1196.html http://www.debian.org/security/2015/dsa-3269 http://www.debian.org/security/2015/dsa-3270 http://www.postgresql.org/about/news/1587 http://www.postgresql.org/docs/9.0/static/release-9-0-20.html http://www.postgresql.org/docs/9.1/static • CWE-416: Use After Free •
CVE-2015-4000 – LOGJAM: TLS connections which support export grade DHE key-exchange are vulnerable to MITM attacks
https://notcve.org/view.php?id=CVE-2015-4000
The TLS protocol 1.2 and earlier, when a DHE_EXPORT ciphersuite is enabled on a server but not on a client, does not properly convey a DHE_EXPORT choice, which allows man-in-the-middle attackers to conduct cipher-downgrade attacks by rewriting a ClientHello with DHE replaced by DHE_EXPORT and then rewriting a ServerHello with DHE_EXPORT replaced by DHE, aka the "Logjam" issue. El protocolo TLS 1.2 y anteriores, cuando una suite de cifrado DHE_EXPORT está habilitada en un servidor pero no en un cliente, no transporta una elección DHE_EXPORT, lo que permite a atacantes man-in-the-middle realizar ataques de degradación del cifrado mediante la rescritura de un ClientHello con DHE remplazado por DHE_EXPORT y posteriormente la rescritura de un ServerHello con DHE_EXPORT remplazado por DHE, también conocido como el problema 'Logjam'. A flaw was found in the way the TLS protocol composes the Diffie-Hellman exchange (for both export and non-export grade cipher suites). An attacker could use this flaw to downgrade a DHE connection to use export-grade key sizes, which could then be broken by sufficient pre-computation. This can lead to a passive man-in-the-middle attack in which the attacker is able to decrypt all traffic. • http://aix.software.ibm.com/aix/efixes/security/sendmail_advisory2.asc http://fortiguard.com/advisory/2015-07-09-cve-2015-1793-openssl-alternative-chains-certificate-forgery http://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2015-008.txt.asc http://h20564.www2.hpe.com/hpsc/doc/public/display?docId=emr_na-c04876402 http://h20564.www2.hpe.com/hpsc/doc/public/display?docId=emr_na-c04949778 http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10681 http://kb.juniper.net/InfoC • CWE-310: Cryptographic Issues CWE-327: Use of a Broken or Risky Cryptographic Algorithm •
CVE-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 •
CVE-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 •