Test Kennung:	1.3.6.1.4.1.25623.1.0.891412
Kategorie:	Debian Local Security Checks
Titel:	Debian LTS: Security Advisory for cups (DLA-1412-1)
Zusammenfassung:	Two vulnerabilities affecting the cups printing server were found;which can lead to arbitrary IPP command execution and denial of;service.;;CVE-2017-18190;;A localhost.localdomain whitelist entry in valid_host() in;scheduler/client.c in CUPS before 2.2.2 allows remote attackers to;execute arbitrary IPP commands by sending POST requests to the;CUPS daemon in conjunction with DNS rebinding. The;localhost.localdomain name is often resolved via a DNS server;(neither the OS nor the web browser is responsible for ensuring;that localhost.localdomain is 127.0.0.1).;;CVE-2017-18248;;The add_job function in scheduler/ipp.c in CUPS before 2.2.6, when;D-Bus support is enabled, can be crashed by remote attackers by;sending print jobs with an invalid username, related to a D-Bus;notification.
Beschreibung:	Summary: Two vulnerabilities affecting the cups printing server were found which can lead to arbitrary IPP command execution and denial of service. CVE-2017-18190 A localhost.localdomain whitelist entry in valid_host() in scheduler/client.c in CUPS before 2.2.2 allows remote attackers to execute arbitrary IPP commands by sending POST requests to the CUPS daemon in conjunction with DNS rebinding. The localhost.localdomain name is often resolved via a DNS server (neither the OS nor the web browser is responsible for ensuring that localhost.localdomain is 127.0.0.1). CVE-2017-18248 The add_job function in scheduler/ipp.c in CUPS before 2.2.6, when D-Bus support is enabled, can be crashed by remote attackers by sending print jobs with an invalid username, related to a D-Bus notification. Affected Software/OS: cups on Debian Linux Solution: For Debian 8 'Jessie', these problems have been fixed in version 1.7.5-11+deb8u3. We recommend that you upgrade your cups packages. CVSS Score: 5.0 CVSS Vector: AV:N/AC:L/Au:N/C:N/I:P/A:N
Querverweis:	Common Vulnerability Exposure (CVE) ID: CVE-2017-18190 Common Vulnerability Exposure (CVE) ID: CVE-2017-18248
Copyright	Copyright (C) 2018 Greenbone Networks GmbH http://greenbone.net

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