CVE-2018-0802

Equation Editor in Microsoft Office 2007, Microsoft Office 2010, Microsoft Office 2013, and Microsoft Office 2016 allow a remote code execution vulnerability due to the way objects are handled in memory, aka "Microsoft Office Memory Corruption Vulnerability". This CVE is unique from CVE-2018-0797 and CVE-2018-0812.

CVSS v3 vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Threats tracking this CVE

• Cloud Atlas APT — termsrv.dll Byte-Patch for Multi-Session RDP, PowerCloud/PowerShower/VBCloud Chain, RevSocks + Reverse SSH Tunnels Targeting Russian and Belarusian Government — HIGH

References

• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0802
• https://github.com/rxwx/CVE-2018-0802
• http://www.securitytracker.com/id/1040153
• https://0patch.blogspot.com/2018/01/the-bug-that-killed-equation-editor-how.html
• http://www.securityfocus.com/bid/102347
• https://github.com/zldww2011/CVE-2018-0802_POC
• https://research.checkpoint.com/another-office-equation-rce-vulnerability/

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