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CVSS: 5.0EPSS: 11%CPEs: 10EXPL: 0

Memory leak in CUPS before 1.1.22, and possibly other versions, allows remote attackers to cause a denial of service (memory consumption and daemon crash) via a large number of requests to add and remove shared printers. Fuga de memoria en CUPS versiones anteriores a 1.1.22 y posiblemente otras versiones, permite a atacantes remotos provocar una denegación de servicio (consumo de memoria y caída del demonio) a través de un gran número de peticiones para añadir y eliminar impresoras compartidas. • http://docs.info.apple.com/article.html?artnum=307562 http://lists.apple.com/archives/security-announce/2008/Mar/msg00001.html http://lists.opensuse.org/opensuse-security-announce/2008-03/msg00000.html http://secunia.com/advisories/29087 http://secunia.com/advisories/29189 http://secunia.com/advisories/29251 http://secunia.com/advisories/29420 http://support.avaya.com/elmodocs2/security/ASA-2008-084.htm http://support.avaya.com/elmodocs2/security/ASA-2008-098.htm http://wiki.rpath • CWE-399: Resource Management Errors CWE-401: Missing Release of Memory after Effective Lifetime •

CVSS: 5.0EPSS: 10%CPEs: 10EXPL: 0

Use-after-free vulnerability in CUPS before 1.1.22, and possibly other versions, allows remote attackers to cause a denial of service (crash) via crafted IPP packets. Vulnerabilidad de uso después de liberación (use-after-free) en CUPS antes de 1.1.22 y posiblemente otras versiones, permite a atacantes remotos provocar una denegación de servicio (caída) a través de paquetes IPP manipulados. • http://lists.opensuse.org/opensuse-security-announce/2008-03/msg00000.html http://secunia.com/advisories/29087 http://secunia.com/advisories/29189 http://secunia.com/advisories/29251 http://support.avaya.com/elmodocs2/security/ASA-2008-084.htm http://support.avaya.com/elmodocs2/security/ASA-2008-098.htm http://wiki.rpath.com/Advisories:rPSA-2008-0091 http://wiki.rpath.com/wiki/Advisories:rPSA-2008-0091 http://www.mandriva.com/security/advisories?name=MDVSA-2008:050 http://www. • CWE-399: Resource Management Errors •

CVSS: 10.0EPSS: 19%CPEs: 1EXPL: 0

Double free vulnerability in the process_browse_data function in CUPS 1.3.5 allows remote attackers to cause a denial of service (daemon crash) and possibly execute arbitrary code via crafted UDP Browse packets to the cupsd port (631/udp), related to an unspecified manipulation of a remote printer. NOTE: some of these details are obtained from third party information. Una vulnerabilidad de doble liberación en la función process_browse_data en CUPS versión 1.3.5, permite a los atacantes remotos causar una denegación de servicio (bloqueo del demonio) y posiblemente ejecutar código arbitrario por medio de paquetes Browse UDP diseñados hacia el puerto cupsd (631/udp), relacionado con una manipulación no especificada de una impresora remota. NOTA: algunos de estos datos fueron obtenidos de la información de terceros. • http://docs.info.apple.com/article.html?artnum=307562 http://lists.apple.com/archives/security-announce/2008/Mar/msg00001.html http://lists.opensuse.org/opensuse-security-announce/2008-03/msg00000.html http://secunia.com/advisories/28994 http://secunia.com/advisories/29067 http://secunia.com/advisories/29120 http://secunia.com/advisories/29132 http://secunia.com/advisories/29251 http://secunia.com/advisories/29420 http://secunia.com/advisories/29485 http://secunia.com/advisories/2 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 9.3EPSS: 43%CPEs: 6EXPL: 1

Integer underflow in the asn1_get_string function in the SNMP back end (backend/snmp.c) for CUPS 1.2 through 1.3.4 allows remote attackers to execute arbitrary code via a crafted SNMP response that triggers a stack-based buffer overflow. Un subdesbordamiento de enteros en la función asn1_get_string en el back end de SNMP (backend/snmp.c) para CUPS versiones 1.2 hasta 1.3.4, permite a los atacantes remotos ejecutar código arbitrario por medio de una respuesta SNMP especialmente diseñada que desencadena un desbordamiento de búfer en la región stack de la memoria. • https://www.exploit-db.com/exploits/30898 http://bugs.gentoo.org/show_bug.cgi?id=201570 http://docs.info.apple.com/article.html?artnum=307179 http://lists.apple.com/archives/security-announce/2007/Dec/msg00002.html http://lists.opensuse.org/opensuse-security-announce/2008-01/msg00003.html http://secunia.com/advisories/28113 http://secunia.com/advisories/28129 http://secunia.com/advisories/28136 http://secunia.com/advisories/28200 http://secunia.com/advisories/28386 http:// • CWE-189: Numeric Errors •

CVSS: 10.0EPSS: 6%CPEs: 1EXPL: 0

Off-by-one error in the ippReadIO function in cups/ipp.c in CUPS 1.3.3 allows remote attackers to cause a denial of service (crash) via a crafted (1) textWithLanguage or (2) nameWithLanguage Internet Printing Protocol (IPP) tag, leading to a stack-based buffer overflow. Error de superación de límite (off-by-one) en la función ippReadIO de cup/ipp.c de CUPS 1.3.3 permite a atacantes remotos provocar una denegación de servicio (caída) mediante una etiqueta (1) textWithLanguage o (2) nameWithLanguage Internet Printing Protocol (IPP) manipuladas, llevando a un desbordamiento de búfer basado en pila. • http://docs.info.apple.com/article.html?artnum=307179 http://lists.apple.com/archives/security-announce/2007/Dec/msg00002.html http://secunia.com/advisories/27233 http://secunia.com/advisories/27410 http://secunia.com/advisories/27445 http://secunia.com/advisories/27447 http://secunia.com/advisories/27474 http://secunia.com/advisories/27494 http://secunia.com/advisories/27499 http://secunia.com/advisories/27540 http://secunia.com/advisories/27577 http://secunia.com/advisories&#x • CWE-189: Numeric Errors •