Buffer overflow in Microsoft Outlook

CVE-2017-0106

Microsoft Excel 2007 SP3, Microsoft Outlook 2010 SP2, Microsoft Outlook 2013 SP1, and Microsoft Outlook 2016 allow remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted document, aka "Mic…

Vulnerability class: Buffer Overflow

EPSS: 0.108 (93.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2017-0106?
CVE-2017-0106 is a high-severity vulnerability in Microsoft Outlook, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 7.8/10. Published 2017-04-12.
How severe is CVE-2017-0106?
High severity. CVSS v3 base score is 7.8 out of 10.
Is CVE-2017-0106 known to be exploited?
2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.