CVE-2011-1870: Integer Overflow

Published Jul 13, 2011
·
Updated

Integer overflow in the Client/Server Run-time Subsystem (aka CSRSS) in the Win32 subsystem in Microsoft Windows XP SP2 and SP3, and Windows Server 2003 SP2, allows local users to gain privileges or cause a denial of service (memory corruption) via a crafted application that triggers an incorrect memory assignment for a user transaction, aka "CSRSS Local EOP SrvWriteConsoleOutputString Vulnerability."

Affected Software

4 affected components
Microsoft Windows XP=sp2
Microsoft Windows XP=sp3
Microsoft Windows Server 2003=sp2
Microsoft Windows 2003 Server=sp2

Event History

Jul 13, 2011
CVE Published
via MITRE·11:00 PM
Data Sourced
via MITRE·11:00 PM
Description
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Frequently Asked Questions

1

What is the severity of CVE-2011-1870?

CVE-2011-1870 has been rated with a medium severity, indicating potential for privilege escalation or denial of service.

2

How do I fix CVE-2011-1870?

To fix CVE-2011-1870, it is recommended to apply the latest security updates provided by Microsoft for Windows XP and Windows Server 2003.

3

What systems are affected by CVE-2011-1870?

CVE-2011-1870 affects Microsoft Windows XP SP2, SP3, and Windows Server 2003 SP2.

4

Can CVE-2011-1870 be exploited remotely?

No, CVE-2011-1870 requires local access to exploit, thus it is not considered a remote vulnerability.

5

What type of vulnerability is CVE-2011-1870?

CVE-2011-1870 is classified as an integer overflow vulnerability leading to potential privilege escalation or memory corruption.

Contact

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