-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ZDI-11-342 : Novell ZENworks Asset Management Remote Code Execution Vulnerability http://www.zerodayinitiative.com/advisories/ZDI-11-342 December 7, 2011 - -- CVE ID: CVE-2011-2653 - -- CVSS: 9.7, AV:N/AC:L/Au:N/C:C/I:C/A:P - -- Affected Vendors: Novell - -- Affected Products: Novell Zenworks - -- TippingPoint(TM) IPS Customer Protection: TippingPoint IPS customers have been protected against this vulnerability by Digital Vaccine protection filter ID 11916. For further product information on the TippingPoint IPS, visit: http://www.tippingpoint.com - -- Vulnerability Details: This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Novell Zenworks Asset Management. Authentication is not required to exploit this vulnerability. The flaw exists within the rtrlet component. This process listens on TCP port 8080. When handling an unauthenticated file upload the process does not properly sanitize the path. Directory traversal can be used to drop a file in an arbitrary location and a null byte inserted into the filename to provide arbitrary extension. A remote attacker can exploit this vulnerability to execute arbitrary code under the context of SYSTEM. - -- Vendor Response: Novell has issued an update to correct this vulnerability. More details can be found at: http://download.novell.com/Download?buildid=hPvHtXeNmCU~ - -- Disclosure Timeline: 2011-07-25 - Vulnerability reported to vendor 2011-12-07 - Coordinated public release of advisory - -- Credit: This vulnerability was discovered by: * Anonymous - -- About the Zero Day Initiative (ZDI): Established by TippingPoint, The Zero Day Initiative (ZDI) represents a best-of-breed model for rewarding security researchers for responsibly disclosing discovered vulnerabilities. Researchers interested in getting paid for their security research through the ZDI can find more information and sign-up at: http://www.zerodayinitiative.com The ZDI is unique in how the acquired vulnerability information is used. TippingPoint does not re-sell the vulnerability details or any exploit code. Instead, upon notifying the affected product vendor, TippingPoint provides its customers with zero day protection through its intrusion prevention technology. Explicit details regarding the specifics of the vulnerability are not exposed to any parties until an official vendor patch is publicly available. Furthermore, with the altruistic aim of helping to secure a broader user base, TippingPoint provides this vulnerability information confidentially to security vendors (including competitors) who have a vulnerability protection or mitigation product. Our vulnerability disclosure policy is available online at: http://www.zerodayinitiative.com/advisories/disclosure_policy/ Follow the ZDI on Twitter: http://twitter.com/thezdi -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.17 (MingW32) iQEcBAEBAgAGBQJO3992AAoJEFVtgMGTo1sc4gEH/1KaXb6mo8I7xUi/iDD3E4Q3 m6a7+eLWLkjLDpE4URQ6nya/dy0Qu5IxSY/UTyu34pap7XrqUSq9tgHuzJv+t/KL f3a0cutIF+a4Jj4ODWeSAt2zRo15PfBdEgCmO1lnMvDu4LjM/2AITYTCSOtl11cO 4a9ESuYt17LFj+wPKOSPseRC3abj7kJSAuBsfL4z7J73XiqCfJO8+l+agJbQMSF9 kl+bY7m7fD2N5om68CFN2C13IhzwJHQMH9d79CpTIalWlWd4+HcZDUj0dyT/LYFV rjW5zYlWDNu8mwEidvF0qG30ZzZ9IYewRbZVH+qBB9T1aWUbai5a3aPlwyAhbS4= =e2zp -----END PGP SIGNATURE-----
