Buffer overflow in Microsoft Excel
CVE-2016-3358
Microsoft Excel 2007 SP3, Excel 2010 SP2, Excel 2013 SP1, Excel 2013 RT SP1, Excel 2016, Excel 2016 for Mac, Office Compatibility Pack SP3, Excel Viewer, Excel Services on SharePoint Server 2007 SP3, Excel Services on SharePoint Server 201…
Vulnerability class: Buffer Overflow
EPSS: 0.286 (96.6th 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
- Microsoft Excel — versions 2007, 2010, 2013
- Microsoft Excel_for_mac — versions 2016
- Microsoft Excel_viewer
- Microsoft Office_compatibility_pack
- Microsoft Office_online_server
- Microsoft Sharepoint_designer — versions 2007, 2010, 2013
- N/a — versions n/a
Weakness classification (CWE)
References
- 20160913 Microsoft Office Excel Arbitrary Free Vulnerability (x_refsource_IDEFENSE, third-party-advisory)
- 1036785 (vdb-entry, x_refsource_SECTRACK)
- MS16-107 (x_refsource_MS, vendor-advisory)
- 92791 (vdb-entry, x_refsource_BID)
Frequently asked questions
- What is CVE-2016-3358?
- CVE-2016-3358 is a high-severity vulnerability in Microsoft Excel, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 7.8/10. Published 2016-09-14.
- How severe is CVE-2016-3358?
- High severity. CVSS v3 base score is 7.8 out of 10.