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CVE-2026-6390

🗓️ 22 Jul 2026 17:55:51Reported by redhat.comType 
redhatcve
 redhatcve
🔗 access.redhat.com👁 7 Views

GNU nano format string flaw in multi-buffer errors may disclose stack data, crash, or enable memory writes via crafted filenames.

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23 Jul 2026 05:05Current
5.5Medium risk
Vulners AI Score5.5
CVSS 3.16.8
EPSS0.00107
SSVC
7