ID de Prueba:	1.3.6.1.4.1.25623.1.0.882230
Categoría:	CentOS Local Security Checks
Título:	CentOS Update for libuser CESA-2015:1483 centos7
Resumen:	Check the version of libuser
Descripción:	Summary: Check the version of libuser Vulnerability Insight: The libuser library implements a standardized interface for manipulating and administering user and group accounts. Sample applications that are modeled after applications from the shadow password suite (shadow-utils) are included in these packages. Two flaws were found in the way the libuser library handled the /etc/passwd file. A local attacker could use an application compiled against libuser (for example, userhelper) to manipulate the /etc/passwd file, which could result in a denial of service or possibly allow the attacker to escalate their privileges to root. (CVE-2015-3245, CVE-2015-3246) Red Hat would like to thank Qualys for reporting these issues. All libuser users are advised to upgrade to these updated packages, which contain a backported patch to correct this issue. Affected Software/OS: libuser on CentOS 7 Solution: Please install the updated packages. CVSS Score: 7.2 CVSS Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C
Referencia Cruzada:	Common Vulnerability Exposure (CVE) ID: CVE-2015-3245 1033040 http://www.securitytracker.com/id/1033040 44633 https://www.exploit-db.com/exploits/44633/ 76021 http://www.securityfocus.com/bid/76021 FEDORA-2015-12064 http://lists.fedoraproject.org/pipermail/package-announce/2015-August/163044.html FEDORA-2015-12301 http://lists.fedoraproject.org/pipermail/package-announce/2015-July/162947.html RHSA-2015:1482 http://rhn.redhat.com/errata/RHSA-2015-1482.html RHSA-2015:1483 http://rhn.redhat.com/errata/RHSA-2015-1483.html https://access.redhat.com/articles/1537873 https://www.qualys.com/2015/07/23/cve-2015-3245-cve-2015-3246/cve-2015-3245-cve-2015-3246.txt Common Vulnerability Exposure (CVE) ID: CVE-2015-3246 76022 http://www.securityfocus.com/bid/76022 openSUSE-SU-2015:1332 http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00000.html
Copyright	Copyright (C) 2015 Greenbone AG

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