Test ID:	1.3.6.1.4.1.25623.1.0.803873
Category:	General
Title:	WinSCP Integer Overflow Vulnerability - Windows
Summary:	WinSCP is prone to an integer overflow vulnerability.
Description:	Summary: WinSCP is prone to an integer overflow vulnerability. Vulnerability Insight: Flaw is due to improper validation of message lengths in the getstring() function in sshrsa.c and sshdss.c when handling negative SSH handshake. Vulnerability Impact: Successful exploitation will allow attackers to cause heap-based buffer overflows, resulting in a denial of service or potentially allowing the execution of arbitrary code. Affected Software/OS: WinSCP version before 5.1.6 on Windows Solution: Upgrade to version 5.1.6 or later. CVSS Score: 6.8 CVSS Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2013-4852 Debian Security Information: DSA-2736 (Google Search) http://www.debian.org/security/2013/dsa-2736 http://svn.tartarus.org/sgt?view=revision&sortby=date&revision=9896 http://winscp.net/tracker/show_bug.cgi?id=1017 http://www.search-lab.hu/advisories/secadv-20130722 http://secunia.com/advisories/54379 http://secunia.com/advisories/54517 http://secunia.com/advisories/54533 SuSE Security Announcement: openSUSE-SU-2013:1347 (Google Search) http://lists.opensuse.org/opensuse-updates/2013-08/msg00035.html SuSE Security Announcement: openSUSE-SU-2013:1355 (Google Search) http://lists.opensuse.org/opensuse-updates/2013-08/msg00041.html
Copyright	Copyright (C) 2013 Greenbone AG

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