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7.8

Adobe Acrobat Out-of-Bounds Write Vulnerability

BELL-CVE-2026-31587
Summary

Adobe Acrobat's out-of-bounds write vulnerability allows attackers to execute arbitrary code on a victim's system. This could happen if a user opens a malicious PDF file. To stay safe, update Adobe Acrobat to the latest version.

What to do
  • Update bellsoft linux-lts to version 6.12.85-r0.
Affected software
Ecosystem VendorProductAffected versions
Alpaquita:23 bellsoft linux-lts >= 6.1.170-r0
Alpaquita:25 bellsoft linux-lts >= 6.12.81-r0, < 6.12.85-r0
Fix: upgrade to 6.12.85-r0
Alpaquita:stream bellsoft linux-lts >= 6.12.80-r0, < 6.12.85-r0
Fix: upgrade to 6.12.85-r0
Original title
BELL-CVE-2026-31587
osv CVSS3.1 7.8
Published: 3 May 2026 · Updated: 6 May 2026 · First seen: 6 May 2026