The vulnerability of the ReadHeaderField() function in the KeePass password manager’s password management function allows a hacker to cause a service failure.
🗓️ 10 Sep 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 3 Views
| Reporter | Title | Published | Views | Family All 11 |
|---|---|---|---|---|
 | CVE-2026-86776 | 10 Sep 202606:56 | – | circl |
 | CVE-2026-86776 | 9 Sep 202610:07 | – | cve |
 | CVE-2026-86776 KeePass 2.35 through 2.61.1 Memory Exhaustion via KDBX Header Field Size | 9 Sep 202610:07 | – | cvelist |
 | CVE-2026-86776 | 9 Sep 202610:07 | – | debiancve |
 | EUVD-2026-74788 | 9 Sep 202610:07 | – | euvd |
 | CVE-2026-86776 | 9 Sep 202610:22 | – | nvd |
 | DEBIAN-CVE-2026-86776 | 9 Sep 202610:22 | – | osv |
 | PT-2026-88914 | 9 Sep 202600:00 | – | ptsecurity |
 | CVE-2026-86776 | 9 Sep 202611:35 | – | redhatcve |
 | Linux Distros Unpatched Vulnerability : CVE-2026-86776 | 11 Sep 202600:00 | – | nessus |
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11 Sep 2026 00:00Current
CVSS 22.1
CVSS 33.3
EPSS0.00118