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Adobe Acrobat Reader has a flaw in how it handles PDFs

ECHO-46c5-7f90-2bcf
Summary

Adobe Acrobat Reader's security has a weakness in how it handles PDF files, which could allow attackers to execute arbitrary code on a victim's computer. This affects all versions of Adobe Acrobat Reader, so it's crucial to update to the latest version to stay secure. Users can fix this issue by updating their Adobe Acrobat Reader software to the latest available version.

What to do

No fix is available yet. Check with your software vendor for updates.

Affected software
VendorProductAffected versionsFix available
systemd All versions
Published: 6 Apr 2026 · Updated: 6 Apr 2026 · First seen: 6 Apr 2026