CVSS: 5.0EPSS: 9%CPEs: 6EXPL: 1CVE-2013-1664 – bindings: Internal entity expansion in Python XML libraries inflicts DoS vulnerabilities
https://notcve.org/view.php?id=CVE-2013-1664
The XML libraries for Python 3.4, 3.3, 3.2, 3.1, 2.7, and 2.6, as used in OpenStack Keystone Essex, Folsom, and Grizzly; Compute (Nova) Essex and Folsom; Cinder Folsom; Django; and possibly other products allow remote attackers to cause a denial of service (resource consumption and crash) via an XML Entity Expansion (XEE) attack. OpenStack Keystone Essex, Folsom, y Grizzly; Compute (Nova) Essex y Folsom, Folsom y Cinder permite a atacantes remotos provocar una denegación de servicio (consumo de recursos y caída) mediante un ataque de Entidad de expansión XML(XEE). • http://blog.python.org/2013/02/announcing-defusedxml-fixes-for-xml.html http://bugs.python.org/issue17239 http://lists.openstack.org/pipermail/openstack-announce/2013-February/000078.html http://rhn.redhat.com/errata/RHSA-2013-0657.html http://rhn.redhat.com/errata/RHSA-2013-0658.html http://rhn.redhat.com/errata/RHSA-2013-0670.html http://ubuntu.com/usn/usn-1757-1 http://www.openwall.com/lists/oss-security/2013/02/19/2 http://www.openwall.com/lists/oss-security • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 5.8EPSS: 0%CPEs: 2EXPL: 0CVE-2013-1665 – bindings: External entity expansion in Python XML libraries inflicts potential security flaws and DoS vulnerabilities
https://notcve.org/view.php?id=CVE-2013-1665
The XML libraries for Python 3.4, 3.3, 3.2, 3.1, 2.7, and 2.6, as used in OpenStack Keystone Essex and Folsom, Django, and possibly other products allow remote attackers to read arbitrary files via an XML external entity declaration in conjunction with an entity reference, aka an XML External Entity (XXE) attack. OpenStack Keystone Essex y Folsom permite a atacantes remotos leer ficheros arbitrarios a través de la declaración de una entidad externa XML junto con una referencia entidad, también conocido como un ataque XML External Entity (XXE). • http://blog.python.org/2013/02/announcing-defusedxml-fixes-for-xml.html http://bugs.python.org/issue17239 http://lists.openstack.org/pipermail/openstack-announce/2013-February/000078.html http://rhn.redhat.com/errata/RHSA-2013-0657.html http://rhn.redhat.com/errata/RHSA-2013-0658.html http://rhn.redhat.com/errata/RHSA-2013-0670.html http://ubuntu.com/usn/usn-1757-1 http://www.debian.org/security/2013/dsa-2634 http://www.openwall.com/lists/oss-security/2013/02/19 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •
CVSS: 5.0EPSS: 0%CPEs: 5EXPL: 0CVE-2013-0282 – Keystone: EC2-style authentication accepts disabled user/tenants
https://notcve.org/view.php?id=CVE-2013-0282
OpenStack Keystone Grizzly before 2013.1, Folsom 2012.1.3 and earlier, and Essex does not properly check if the (1) user, (2) tenant, or (3) domain is enabled when using EC2-style authentication, which allows context-dependent attackers to bypass access restrictions. OpenStack Keystone Grizzly antes de v2013.1, Folsom v2012.1.3 y anteriores, y Essex no comprueba correctamente si (1) el usuario, (2) el inquilino, o (3) el dominio está habilitada cuando se utiliza autenticación EC2-style, lo que permite eludir restricciones de acceso a atacantes dependientes del contexto. • http://www.openwall.com/lists/oss-security/2013/02/19/3 https://bugs.launchpad.net/keystone/+bug/1121494 https://launchpad.net/keystone/+milestone/2012.2.4 https://launchpad.net/keystone/grizzly/2013.1 https://review.openstack.org/#/c/22319 https://review.openstack.org/#/c/22320 https://review.openstack.org/#/c/22321 https://access.redhat.com/security/cve/CVE-2013-0282 https://bugzilla.redhat.com/show_bug.cgi?id=910928 • CWE-287: Improper Authentication •
CVSS: 5.0EPSS: 1%CPEs: 5EXPL: 0CVE-2013-0247 – Keystone: denial of service through invalid token requests
https://notcve.org/view.php?id=CVE-2013-0247
OpenStack Keystone Essex 2012.1.3 and earlier, Folsom 2012.2.3 and earlier, and Grizzly grizzly-2 and earlier allows remote attackers to cause a denial of service (disk consumption) via many invalid token requests that trigger excessive generation of log entries. OpenStack Keystone Essex v2012.1.3 y anteriores, y Grizzly grizzly-2 y anteriores permiten a atacantes remotos generar una denegación de servicio (consumo de disco) mediante una solicitud de token inválida que genera una excesiva cantidad de entradas de registro. • http://lists.fedoraproject.org/pipermail/package-announce/2013-February/098906.html http://rhn.redhat.com/errata/RHSA-2013-0253.html http://www.securityfocus.com/bid/57747 http://www.ubuntu.com/usn/USN-1715-1 https://bugs.launchpad.net/keystone/+bug/1098307 https://bugzilla.redhat.com/show_bug.cgi?id=906171 https://access.redhat.com/security/cve/CVE-2013-0247 • CWE-399: Resource Management Errors •
CVSS: 4.0EPSS: 0%CPEs: 7EXPL: 1CVE-2013-0212 – openstack-glance: Backend password leak in Glance error message
https://notcve.org/view.php?id=CVE-2013-0212
store/swift.py in OpenStack Glance Essex (2012.1), Folsom (2012.2) before 2012.2.3, and Grizzly, when in Swift single tenant mode, logs the Swift endpoint's user name and password in cleartext when the endpoint is misconfigured or unusable, allows remote authenticated users to obtain sensitive information by reading the error messages. store/swift.py en OpenStack Glance Essex (2012.1), Folsom (2012.2) anterior a 2012.2.3, y Grizzly, cuando el modo singe tenant en Swift, guarda el usuario Swift remoto y el password en texto plano cuando el punto remoto es mal configurado, lo que permite a usuarios remotos autenticados obtener información sensible mediante la lectura de mensajes de error. • https://github.com/LogSec/CVE-2013-0212 http://rhn.redhat.com/errata/RHSA-2013-0209.html http://secunia.com/advisories/51957 http://secunia.com/advisories/51990 http://ubuntu.com/usn/usn-1710-1 http://www.openwall.com/lists/oss-security/2013/01/29/10 https://bugs.launchpad.net/glance/+bug/1098962 https://bugzilla.redhat.com/show_bug.cgi?id=902964 https://github.com/openstack/glance/commit/37d4d96bf88c2bf3e7e9511b5e321cf4bed364b7 https://github.com/openstack/glance/commit/ • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor CWE-209: Generation of Error Message Containing Sensitive Information •