SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2016-3304

The Windows font library in Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Office 2007 SP3, Office 2010 SP2, Word Viewer, Skype for Business 2016, Lync 2013 SP1, Lync 2010, Lync 2010 Attendee, and Live Meeting 2007…

HIGH 7.8EPSS 50.5%

Does this matter?

EPSS puts the probability of exploitation in the next 30 days at 50.5%, higher than 99% of all known CVEs. Patch or mitigate before the next change window.

Description

The Windows font library in Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Office 2007 SP3, Office 2010 SP2, Word Viewer, Skype for Business 2016, Lync 2013 SP1, Lync 2010, Lync 2010 Attendee, and Live Meeting 2007 Console allows remote attackers to execute arbitrary code via a crafted embedded font, aka "Windows Graphics Component RCE Vulnerability," a different vulnerability than CVE-2016-3303.

CVSS 3.0
7.8 HIGHCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS
50.51% probability · 99th percentile
CISA KEV
Not listed
Weakness
CWE-20
Affected
microsoft/live meeting · microsoft/lync · microsoft/office · microsoft/skype for business · microsoft/word viewer · microsoft/windows 7 · microsoft/windows server 2008 · microsoft/windows vista
Source
secure@microsoft.com

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.