Apache OpenOffice: Out-of-bounds write when importing encrypted PDF files
CVSS score
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EPSS probability
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Risk score
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Published
3 h ago
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Vulnerability description
DayBreach AI Explanation
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Evidence confidence
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Short explanation
Apache OpenOffice through version 4.1.16 contains an out-of-bounds write vulnerability during the import of encrypted PDF files. A crafted PDF can cause program crash or memory corruption. Users are recommended to upgrade to version 4.1.17.
This flaw can compromise memory integrity and trigger application crashes when processing a crafted encrypted PDF file.
What should be done?
- Users are recommended to upgrade to version 4.1.17
- Follow vendor security advisories for updates
Chain of evidence and sources
Apache OpenOffice 4.1.16 ve önceki sürümleri, şifrelenmiş PDF içe aktarımında sınır dışı bellek yazma zafiyetinden etkilenmektedir.
Kullanıcıların bu sorunu gidermek için sürüm 4.1.17 sürümüne yükseltmesi önerilmektedir.
Show the technical text from the sources
An uncontrolled memory access in the PDF import code of Apache OpenOffice versions through 4.1.16 allows a crafted PDF to cause an out-of-bounds memory write, causing program crash or memory corruption. Users are recommended to upgrade to version 4.1.17, which fixes this issue.
CWE: CWE-787
This explanation was compiled automatically from the source records. Scores, active exploitation, patch and exploit status come straight from the sources.
IMPACT: Affected Products and Software
Affected Products
The following products are affected by CVE-2026-90626 vulnerability. Where our threat engine knows the exact affected versions, they are listed below.
| ID | VENDOR | PRODUCT | ACTION |
|---|---|---|---|
| 1 | Apache Software Foundation | Apache OpenOffice | View |
RED HAT CSAF/VEX: Product Impact Check
SCORING: CVSS from Multiple Sources
CVSS Scores
The Common Vulnerability Scoring System is a standardised framework for assessing the severity of vulnerabilities in software and systems. We collect and display CVSS scores from several sources for each CVE.
| SCORE | VERSION | SEVERITY | VECTOR | SOURCE |
|---|---|---|---|---|
| The sources have not yet published a verified CVSS metric. | ||||
Patch and Remediation Guide
Solution & Remediation Advisory
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Public exploit and active exploitation status
Verified exploit intelligence
No verified public PoC, exploit repository or Metasploit module has been found for this CVE yet.
Weakness Classification and Attack Patterns (CWE & CAPEC)
CWE - Common Weakness Enumeration
While CVE identifies specific instances of vulnerabilities, CWE categorises the common flaws or weaknesses that can lead to vulnerabilities. CVE-2026-90626 is associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2026-90626 weaknesses.
Official Sources and Advisories
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Weakness Type (CWE & CAPEC)
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