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CVE-2026-21863

🗓️ 23 Feb 2026 20:28:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve
🔗 ubuntu.com👁 3 Views

CVE-2026-21863: Valkey clusterbus may crash from an out-of-bounds read of an invalid ping extension packet; apply fixes and use access controls.

Related
Packages
Refs
OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu24.04anyvalkey7.2.12+dfsg1-0ubuntu0.1valkey_7.2.12+dfsg1-0ubuntu0.1_any.deb
Ubuntu25.10anyvalkey8.1.6+dfsg1-0ubuntu0.1valkey_8.1.6+dfsg1-0ubuntu0.1_any.deb

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18 Mar 2026 14:02Current
6Medium risk
Vulners AI Score6
CVSS 3.17.5
EPSS0.00388
SSVC
3