CVE-2025-64406CWE-787

CVE-2025-64406

Medium · published November 12, 2025

CVSS v3.1
4.3
EPSS
1%
Percentile
45.0
In the wild
Unconfirmed
What it is

An out-of-bounds Write vulnerability in Apache OpenOffice could allow an attacker to craft a document that would crash the program, or otherwise corrupt other memory areas.

This issue affects Apache OpenOffice: through 4.1.15.

Users are recommended to upgrade to version 4.1.16, which fixes the issue.

The record
Technical detail
CVSS v3.1
4.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
CVSS v4.0
Not supplied
EPSS
0.00546 · 45.0th percentile
Weakness
CWE-787 · Out-of-bounds Write
Published
2025-11-12T14:15Z
Affected products (1)
ProductVersionsFixed in
apache/openoffice< 4.1.164.1.16
References (3)
https://lists.apache.org/thread/py89gpogxfb2yo9c5vwv2h9x3m85pfmm · [email protected]https://www.openoffice.org/security/cves/CVE-2025-64406.html · [email protected]http://www.openwall.com/lists/oss-security/2025/11/11/9 · af854a3a-2127-422b-91ae-364da2661108
EPSS history
Timeline
  • 12 NOV 09:11Z
    Apache OpenOffice: Possible memory corruption during CSV import
    cvelistv5