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CVSS: 7.5EPSS: 1%CPEs: 3EXPL: 1

The remove_bad_chars function in utils/cups-browsed.c in cups-filters before 1.0.66 allows remote IPP printers to execute arbitrary commands via consecutive shell metacharacters in the (1) model or (2) PDL. NOTE: this vulnerability exists because of an incomplete fix for CVE-2014-2707. La función remove_bad_chars en utils/cups-browsed.c en cups-filters anterior a 1.0.66 permite a impresoras IPP remotas ejecutar comandos arbitrarios a través de metacaracteres de shell consecutivos en el (1) modelo o (2) PDL. NOTA: esta vulnerabilidad existe debido a una solución incompleta para CVE-2014-2707. • http://advisories.mageia.org/MGASA-2015-0132.html http://bzr.linuxfoundation.org/loggerhead/openprinting/cups-filters/revision/7333 http://lists.opensuse.org/opensuse-updates/2015-07/msg00033.html http://www.mandriva.com/security/advisories?name=MDVSA-2015:196 http://www.ubuntu.com/usn/USN-2532-1 https://bugs.linuxfoundation.org/show_bug.cgi?id=1265 • CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection') •

CVSS: 4.3EPSS: 0%CPEs: 1EXPL: 0

The process_browse_data function in utils/cups-browsed.c in cups-browsed in cups-filters before 1.0.53 allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via crafted packet data. La función process_browse_data en utils/cups-browsed.c en cups-browsed en cups-filters anterior a 1.0.53 permite a atacantes remotos causar una denegación de servicio (lectura fuera de rango y caída de aplicación) a través de datos de paquetes manipulados. An out-of-bounds read flaw was found in the way the process_browse_data() function of cups-browsed handled certain browse packets. A remote attacker could send a specially crafted browse packet that, when processed by cups-browsed, would crash the cups-browsed daemon. • http://bzr.linuxfoundation.org/loggerhead/openprinting/cups-filters/revision/7194 http://openwall.com/lists/oss-security/2014/06/19/12 http://rhn.redhat.com/errata/RHSA-2014-1795.html http://secunia.com/advisories/62044 http://www.securityfocus.com/bid/68122 https://access.redhat.com/security/cve/CVE-2014-4337 https://bugzilla.redhat.com/show_bug.cgi?id=1111510 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 4.0EPSS: 0%CPEs: 1EXPL: 0

cups-browsed in cups-filters before 1.0.53 allows remote attackers to bypass intended access restrictions in opportunistic circumstances by leveraging a malformed cups-browsed.conf BrowseAllow directive that is interpreted as granting browse access to all IP addresses. cups-browsed en cups-filters anterior a 1.0.53 permite a atacantes remotos evadir restricciones de acceso en circunstancias oportunistas mediante el aprovechamiento de un directivo cups-browsed.conf BrowseAllow malformado que se interpreta como si cediera acceso de navegación a todas las direcciones IP. A flaw was found in the way the cups-browsed daemon interpreted the "BrowseAllow" directive in the cups-browsed.conf file. An attacker able to add a malformed "BrowseAllow" directive to the cups-browsed.conf file could use this flaw to bypass intended access restrictions. • http://openwall.com/lists/oss-security/2014/04/25/7 http://openwall.com/lists/oss-security/2014/06/19/12 http://rhn.redhat.com/errata/RHSA-2014-1795.html http://secunia.com/advisories/62044 http://www.securityfocus.com/bid/68124 https://bugs.linuxfoundation.org/show_bug.cgi?id=1204 https://access.redhat.com/security/cve/CVE-2014-4338 https://bugzilla.redhat.com/show_bug.cgi?id=1091568 • CWE-264: Permissions, Privileges, and Access Controls •

CVSS: 5.8EPSS: 0%CPEs: 1EXPL: 0

The generate_local_queue function in utils/cups-browsed.c in cups-browsed in cups-filters before 1.0.53 allows remote IPP printers to execute arbitrary commands via shell metacharacters in the host name. NOTE: this vulnerability exists because of an incomplete fix for CVE-2014-2707. La función generate_local_queue en utils/cups-browsed.c en cups-browsed en cups-filters anterior a 1.0.53 permite a impresoras IPP remotas ejecutar comandos arbitrarios a través de metacaracteres de shell en el nombre del anfitrión. NOTA: esta vulnerabilidad existe debido a una solución incompleta para CVE-2014-2707. • http://bzr.linuxfoundation.org/loggerhead/openprinting/cups-filters/revision/7194 http://openwall.com/lists/oss-security/2014/04/25/7 http://openwall.com/lists/oss-security/2014/06/19/12 • CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection') •

CVSS: 8.3EPSS: 0%CPEs: 10EXPL: 0

cups-browsed in cups-filters 1.0.41 before 1.0.51 allows remote IPP printers to execute arbitrary commands via shell metacharacters in the (1) model or (2) PDL, related to "System V interface scripts generated for queues." cups-browsed en cups-filters 1.0.41 anterior a 1.0.51 permite a impresoras IPP remotas ejecutar comandos arbitrarios a través de metacaracteres de shell en el (1) modelo o (2) PDL, relacionado con "scripts de interfaz System V generados para colas." • http://bzr.linuxfoundation.org/loggerhead/openprinting/cups-filters/revision/7188#NEWS http://lists.fedoraproject.org/pipermail/package-announce/2014-April/131485.html http://seclists.org/oss-sec/2014/q2/13 http://secunia.com/advisories/57530 http://www.ubuntu.com/usn/USN-2210-1 https://bugzilla.redhat.com/show_bug.cgi?id=1083326 • CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') •