Test ID:	1.3.6.1.4.1.25623.1.0.802635
Category:	Denial of Service
Title:	xArrow Multiple Denial of Service Vulnerabilities
Summary:	xArrow is prone to multiple denial of service vulnerabilities.
Description:	Summary: xArrow is prone to multiple denial of service vulnerabilities. Vulnerability Insight: - A NULL-pointer dereference error in SCADA.exe due to missing validation when allocating memory can be exploited to cause a crash via a specially crafted packet sent to TCP port 1975. - An error in SCADA.exe when allocating memory to process certain packets can be exploited to cause limited memory corruption and crash the service via a specially crafted packet sent to TCP port 1975. - An integer overflow error in SCADA.exe when processing certain packets can be exploited to cause a crash via a specially crafted datagram sent to UDP port 1974. - An error in SCADA.exe when processing certain packets can be exploited to cause a crash via a specially crafted datagram sent to UDP port 1974. Vulnerability Impact: Successful exploitation may allow remote attackers to execute arbitrary code or cause the application to crash. Affected Software/OS: xArrow versions before 3.4.1 Solution: Upgrade to xArrow version 3.4.1 or later. CVSS Score: 10.0 CVSS Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2012-2426 http://www.us-cert.gov/control_systems/pdf/ICSA-12-145-02.pdf Common Vulnerability Exposure (CVE) ID: CVE-2012-2427 Common Vulnerability Exposure (CVE) ID: CVE-2012-2428 Common Vulnerability Exposure (CVE) ID: CVE-2012-2429
Copyright	Copyright (C) 2012 Greenbone AG

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