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Unrated severityNVD Advisory· Published Jul 13, 2011· Updated Jun 16, 2026

CVE-2011-1870

CVE-2011-1870

Description

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."

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

6
  • Microsoft/Windows Server 20033 versions
    cpe:2.3:o:microsoft:windows_2003_server:*:sp2:*:*:*:*:*:*+ 2 more
    • cpe:2.3:o:microsoft:windows_2003_server:*:sp2:*:*:*:*:*:*
    • cpe:2.3:o:microsoft:windows_server_2003:*:sp2:*:*:*:*:*:*
    • (no CPE)range: SP2
  • Microsoft/Windows Xp3 versions
    cpe:2.3:o:microsoft:windows_xp:-:sp2:x64:*:*:*:*:*+ 2 more
    • cpe:2.3:o:microsoft:windows_xp:-:sp2:x64:*:*:*:*:*
    • cpe:2.3:o:microsoft:windows_xp:*:sp3:*:*:*:*:*:*
    • (no CPE)range: SP2, SP3

Patches

Vulnerability mechanics

References

5

News mentions

0

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