Laurent Gaffiã©

Pesquisador destratsec
#2229de 53,640
107.5CVSS total
Vulnerabilidades · 14
Média
4
Alta
10
PT-2010-4098
10
2010-08-11
Microsoft · Windows Server 2003 · CVE-2010-2550
**Name of the Vulnerable Software and Affected Versions** Microsoft Windows XP versions SP2 and SP3 Microsoft Windows Server 2003 version SP2 Microsoft Windows Vista versions SP1 and SP2 Microsoft Windows Server 2008 versions Gold, SP2, and R2 Microsoft Windows 7 (affected versions not specified) **Description** The issue arises from the improper validation of fields in an SMB request by the SMB Server, allowing remote attackers to execute arbitrary code via a crafted SMB packet. This is an unauthenticated remote code execution vulnerability in the way that Microsoft Server Message Block (SMB) Protocol software handles specially crafted SMB packets. An attacker can exploit the vulnerability by sending a specially crafted network message to a computer running the Server service, potentially taking complete control of the system. **Recommendations** For Microsoft Windows XP versions SP2 and SP3, update to a newer version that contains a fix for this issue. For Microsoft Windows Server 2003 version SP2, update to a newer version that contains a fix for this issue. For Microsoft Windows Vista versions SP1 and SP2, update to a newer version that contains a fix for this issue. For Microsoft Windows Server 2008 versions Gold, SP2, and R2, update to a newer version that contains a fix for this issue. For Microsoft Windows 7, update to a newer version that contains a fix for this issue. As a temporary workaround, consider disabling the SMB service until a patch is available. Restrict access to the SMB protocol to minimize the risk of exploitation.
PT-2010-1842
9.3
2010-02-10
Microsoft · Windows Vista · CVE-2010-0017
**Name of the Vulnerable Software and Affected Versions** Microsoft Windows Server 2008 R2 versions prior to the fixed version Microsoft Windows 7 versions prior to the fixed version Microsoft Windows Vista versions prior to the fixed version Microsoft Windows Server 2008 versions prior to the fixed version **Description** A race condition in the SMB client implementation allows remote SMB servers and man-in-the-middle attackers to execute arbitrary code. An unauthenticated remote code execution vulnerability exists in the way that Microsoft Server Message Block (SMB) Protocol software handles specially crafted SMB packets. This could result in an elevation of privilege vulnerability, allowing an attacker to run arbitrary code with system-level privileges, install programs, view, change, or delete data, or create new accounts with full user rights. The vulnerability could also result in a denial of service, causing the computer to stop responding until restarted. **Recommendations** For Microsoft Windows Server 2008 R2, update to a version that includes the fix for this issue. For Microsoft Windows 7, update to a version that includes the fix for this issue. For Microsoft Windows Vista, update to a version that includes the fix for this issue. For Microsoft Windows Server 2008, update to a version that includes the fix for this issue. As a temporary workaround, consider restricting access to the SMB protocol to minimize the risk of exploitation. Avoid using the `SMB Negotiate` response in the affected API endpoint until the issue is resolved.