CVE-2025-64406

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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
4.3 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
apacheCNA
---
---
CVEADP
---
---
CISA-ADPADP
4.3 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
Base Score
CVSS 3.x
EPSS Score
Percentile: 33%
VendorProductVersion
apacheopenoffice
𝑥
< 4.1.16
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://lists.apache.org/thread/py89gpogxfb2yo9c5vwv2h9x3m85pfmm
https://www.openoffice.org/security/cves/CVE-2025-64406.html
http://www.openwall.com/lists/oss-security/2025/11/11/9