CVE-2026-90628

UNKNOWN 0.0

Apache OpenOffice: Stack overflow in CFF hint handling

CVSS Score

0.0

EPSS Score

0.0%

EPSS Percentile

0th

An uncontrolled memory access in the PDF export code of Apache OpenOffice versions through 4.1.16 allows a crafted CFF font to cause a stack overflow problem, causing program crash or memory corruption, or even running other code. Users are recommended to upgrade to version 4.1.17, which fixes this issue.

CWE	CWE-121
Vendor	apache software foundation
Product	apache openoffice
Published	Nov 4, 2026
Last Updated	Nov 4, 2026

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Affected Versions

Apache Software Foundation / Apache OpenOffice

0 ≤ 4.1.16

References

NVD ↗ CVE.org ↗ EPSS Data ↗

lists.apache.org: https://lists.apache.org/thread.html/15onpdrzqny5y5qtmdv4lnvptxlvmg05 openwall.com: http://www.openwall.com/lists/oss-security/2026/11/03/28

Credits

Anthropic and Ada Logics