Reference page — cumulative record through Monday, October 19, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
CVE-2015-2470
n/a n/a — Integer underflow in Microsoft Office 2007 SP3, Office 2010 SP2, Office 2013 SP1, Office 2013 RT SP1, Office for Mac 2011, and Word Viewe…
AV AC Au C I A CVSS EPSS %ile KEV
N M N C C C 9.3 .2686 98.0 —
AFFECTED
Product Versions Fixed
n/a n/a – —
TIMELINE
Mar 19 Reserved by microsoft
Aug 15 Published (CNA: microsoft)
Oct 14 ENRICHED — CVE-2015-2470. Received CVSS 9.3 and CPE data from NVD.
Oct 14 EXPLOIT PUBLISHED — CVE-2015-2470. Public exploit reference added.
Description
Integer underflow in Microsoft Office 2007 SP3, Office 2010 SP2, Office 2013 SP1, Office 2013 RT SP1, Office for Mac 2011, and Word Viewer allows remote attackers to execute arbitrary code via a crafted document, aka "Microsoft Office Integer Underflow Vulnerability."
Lifecycle
Complete event history — 4 events, chronological
| Date | Event | Detail |
|---|
| March 19, 2015 | Reserved | Reserved by microsoft |
| August 15, 2015 | Published | Published (CNA: microsoft) |
| October 14, 2026 | ENRICHED | ENRICHED — CVE-2015-2470. Received CVSS 9.3 and CPE data from NVD. |
| October 14, 2026 | EXPLOIT PUBLISHED | EXPLOIT PUBLISHED — CVE-2015-2470. Public exploit reference added. |
Affected
Affected products and packages — 1 row
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
|---|
| n/a | n/a | — | n/a | — |
About this page
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2015-2470 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Monday, October 19, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.
