Signature Detail

HTTP: Microsoft Windows Win32k EOT Parsing Integer Overflow

This signature detects attempts to exploit a known vulnerability in Microsoft Windows Win32k EOT. A successful attack can lead to a integer overflow and arbitrary remote code execution within the context of the server.

Extended Description

Microsoft Windows is prone to a remote code-execution vulnerability that may affect the Embedded OpenType font engine. An attacker can exploit this issue to execute arbitrary code with kernel-level privileges. Successful exploits will completely compromise affected computers.

Affected Products

• Avaya meeting_exchange-client_registration_server
• Avaya meeting_exchange-recording_server
• Avaya meeting_exchange-streaming_server
• Avaya meeting_exchange-web_conferencing_server
• Avaya meeting_exchange-webportal
• Avaya messaging_application_server MM 1.1
• Avaya messaging_application_server MM 2.0
• Avaya messaging_application_server MM 3.0
• Avaya messaging_application_server MM 3.1
• Avaya messaging_application_server
• Microsoft windows_2000_advanced_server SP1
• Microsoft windows_2000_advanced_server SP2
• Microsoft windows_2000_advanced_server SP3
• Microsoft windows_2000_advanced_server SP4
• Microsoft windows_2000_advanced_server
• Microsoft windows_2000_datacenter_server SP1
• Microsoft windows_2000_datacenter_server SP2
• Microsoft windows_2000_datacenter_server SP3
• Microsoft windows_2000_datacenter_server SP4
• Microsoft windows_2000_datacenter_server
• Microsoft windows_2000_professional SP1
• Microsoft windows_2000_professional SP2
• Microsoft windows_2000_professional SP3
• Microsoft windows_2000_professional SP4
• Microsoft windows_2000_professional
• Microsoft windows_server_2003 SP1
• Microsoft windows_server_2003 SP2
• Microsoft windows_server_2003_datacenter_edition SP1
• Microsoft windows_server_2003_datacenter_edition SP1 Beta 1
• Microsoft windows_server_2003_datacenter_edition
• Microsoft windows_server_2003_datacenter_edition_itanium SP1
• Microsoft windows_server_2003_datacenter_edition_itanium SP1 Beta 1
• Microsoft windows_server_2003_datacenter_edition_itanium
• Microsoft windows_server_2003_datacenter_x64_edition SP2
• Microsoft windows_server_2003_datacenter_x64_edition
• Microsoft windows_server_2003_enterprise_edition SP1
• Microsoft windows_server_2003_enterprise_edition SP1 Beta 1
• Microsoft windows_server_2003_enterprise_edition
• Microsoft windows_server_2003_enterprise_edition_itanium SP1
• Microsoft windows_server_2003_enterprise_edition_itanium SP1 Beta 1
• Microsoft windows_server_2003_enterprise_edition_itanium
• Microsoft windows_server_2003_enterprise_x64_edition SP2
• Microsoft windows_server_2003_enterprise_x64_edition
• Microsoft windows_server_2003_itanium SP1
• Microsoft windows_server_2003_itanium SP2
• Microsoft windows_server_2003_itanium
• Microsoft windows_server_2003_standard_edition SP1
• Microsoft windows_server_2003_standard_edition SP1 Beta 1
• Microsoft windows_server_2003_standard_edition SP2
• Microsoft windows_server_2003_standard_edition
• Microsoft windows_server_2003_standard_x64_edition
• Microsoft windows_server_2003_web_edition SP1
• Microsoft windows_server_2003_web_edition SP1 Beta 1
• Microsoft windows_server_2003_web_edition SP2
• Microsoft windows_server_2003_web_edition
• Microsoft windows_server_2003_x64 SP1
• Microsoft windows_server_2003_x64 SP2
• Microsoft windows_xp
• Microsoft windows_xp_64-bit_edition SP1
• Microsoft windows_xp_64-bit_edition
• Microsoft windows_xp_64-bit_edition_version_2003 SP1
• Microsoft windows_xp_64-bit_edition_version_2003
• Microsoft windows_xp_embedded SP1
• Microsoft windows_xp_embedded SP2
• Microsoft windows_xp_embedded SP3
• Microsoft windows_xp_embedded
• Microsoft windows_xp_embedded_sp2_feature_pack_2007
• Microsoft windows_xp_embedded_update_rollup 1.0
• Microsoft windows_xp_gold
• Microsoft windows_xp_home SP1
• Microsoft windows_xp_home SP2
• Microsoft windows_xp_home SP3
• Microsoft windows_xp_home
• Microsoft windows_xp_media_center_edition SP1
• Microsoft windows_xp_media_center_edition SP2
• Microsoft windows_xp_media_center_edition SP3
• Microsoft windows_xp_media_center_edition
• Microsoft windows_xp_professional SP1
• Microsoft windows_xp_professional SP2
• Microsoft windows_xp_professional SP3
• Microsoft windows_xp_professional
• Microsoft windows_xp_professional_x64_edition SP2
• Microsoft windows_xp_professional_x64_edition SP3
• Microsoft windows_xp_professional_x64_edition
• Microsoft windows_xp_tablet_pc_edition SP1
• Microsoft windows_xp_tablet_pc_edition SP2
• Microsoft windows_xp_tablet_pc_edition SP3
• Microsoft windows_xp_tablet_pc_edition
• Nortel_networks callpilot 1002Rp
• Nortel_networks callpilot 200I
• Nortel_networks callpilot 201I
• Nortel_networks callpilot 702T
• Nortel_networks callpilot 703T
• Nortel_networks contact_center_administration
• Nortel_networks contact_center_express
• Nortel_networks contact_center_manager_server
• Nortel_networks contact_center_multimedia
• Nortel_networks contact_center_ncc
• Nortel_networks contact_center-tapi_server
• Nortel_networks self-service-ccss7
• Nortel_networks self-service_ccxml
• Nortel_networks self-service_mps_100
• Nortel_networks self-service_mps_1000
• Nortel_networks self-service_mps_500
• Nortel_networks self-service_speech_server
• Nortel_networks self_service_voicexml
• Nortel_networks self-service_wvads

References

• BugTraq: 36029
• CVE: CVE-2009-2514