AZL-98439 CVE-2026-82631 affecting package valkey for versions less than 8.0.11-1

A security flaw has been discovered in valkey-io valkey 9.1.0. The affected element is the function handleClientsBlockedOnKey of the file src/blocked.c of the component Blocked-on-keys Subsystem. The manipulation results in use after free. The attack may be performed from remote. A high complexit...

CVE-2026-82631

A use-after-free vulnerability exists in valkey-io valkey 9.1.0 , specifically in the handleClientsBlockedOnKey function within the Blocked-on-keys Subsystem (src/blocked.c). The flaw can be triggered remotely but requires high privileges and carries high attack complexity , limiting practical ex...

PT-2026-83717

Name of the Vulnerable Software and Affected Versions valkey-io valkey version 9.1.0 Description A use after free flaw exists in the Blocked-on-keys Subsystem within the handleClientsBlockedOnKey function located in the src/blocked.c file. This issue can be triggered remotely, although the attack...