-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ZDI-12-164 : (0Day) HP Intelligent Management Center img.exe Integer Wrap Remote Code Execution Vulnerability http://www.zerodayinitiative.com/advisories/ZDI-12-164 August 22, 2012 - -- CVE ID: - -- CVSS: 10, AV:N/AC:L/Au:N/C:C/I:C/A:C - -- Affected Vendors: Hewlett-Packard - -- Affected Products: Hewlett-Packard Intelligent Management Center - -- Vulnerability Details: This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Hewlett Packard Intelligent Management Center. Authentication is not required to exploit this vulnerability. The specific flaw exists within the img.exe component, which listens by default on TCP port 8800. When handling message packets, the process performs arithmetic on an unvalidated user-supplied values used to determine the size of a new heap buffer, allowing a potential integer wrap to cause a heap buffer overflow. By sending a specially crafted packet, an attacker can leverage this vulnerability to execute code under the context of the user. - -- Vendor Response: This vulnerability is being disclosed publicly without a patch in accordance with the ZDI 180 day deadline. - -- Disclosure Timeline: 2011-10-21 - Vulnerability reported to vendor 2012-08-22 - 0Day advisory released in accordance with the ZDI 180 day deadline policy - -- Credit: This vulnerability was discovered by: * gwslabs.com - -- 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: PGP Desktop 10.2.0 (Build 1950) Charset: utf-8 wsBVAwUBUDUMv1VtgMGTo1scAQLhWwf/R952WZeHDyb9Hk7wG+VH/L9eZReXzEJ0 vDy+duqYPQXCIEtQXrm2N37pCb/6YapVO0ewRnJgCMp3M7DiSGw8c5Hpn8GZHyB9 CLZ1H4h5d8DO37r00SShDbYB5hSspArD8XZGYPRcZVFjd7nU8jBh3ZoPvzi60x2C 40+11r6NZl3yXpxmAeQJRAdqaBrwLjRn98nTRk+zngAeG9+WpXMWXeMzbrAgOrkG gcOWnmF/69bvhhzIaQu+pPGGU5a4bodvBJN5l6aGPvlCmgh37G3eI9CfzawyAyD2 IYOLXYHKPpTnUevw/y7YTmzaexwlFOMiLrM5zFBQEgSXa6NUADjMAA== =IyPq -----END PGP SIGNATURE-----
