Cyber Risks · Cisco Talos

Microsoft Tuesday Coverage for March MS09-006, MS09-008

Summary: Microsoft Security Bulletin MS09-006 addresses a programming error in the Windows kernel that may let a remote attacker execute code with system-level privileges when specially crafted EMF files are viewed in Internet Explorer. MS09-008 covers a DNS cache poisoning issue in Windows that may let a remote attacker spoof DNS traffic, and Cisco Talos released detection rules for both, identified as GID 3, SID 15300 for MS09-006 and GID 3, SIDs 15386 and 15387 for MS09-008, plus previously released GID 1, SID 13948.

Bottom line: MS09-006 grants system-level privileges through nothing more than viewing an EMF file in Internet Explorer, and MS09-008 lets an attacker poison the DNS cache that every name lookup on the network depends on.

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Malware
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