Medium: valkey

Issue Overview: 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. ...

EUVD-2026-72176

A weakness has been identified in valkey-io valkey up to 9.0.5/9.1.1. This affects the function kvstoreGetHashtable of the file src/kvstore.c. This manipulation of the argument didx causes out-of-bounds read. It is possible to initiate the attack remotely. The attack is considered to have high...

Linux Distros Unpatched Vulnerability : CVE-2026-86227

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A weakness has been identified in valkey-io valkey up to 9.0.5/9.1.1. This affects the function kvstoreGetHashtable of the file src/kvstore.c. This manipulation...

DEBIAN-CVE-2026-86227

A weakness has been identified in valkey-io valkey up to 9.0.5/9.1.1. This affects the function kvstoreGetHashtable of the file src/kvstore.c. This manipulation of the argument didx causes out-of-bounds read. It is possible to initiate the attack remotely. The attack is considered to have high...

CVE-2026-86227

A weakness has been identified in valkey-io valkey up to 9.0.5/9.1.1. This affects the function kvstoreGetHashtable of the file src/kvstore.c. This manipulation of the argument didx causes out-of-bounds read. It is possible to initiate the attack remotely. The attack is considered to have high...

CVE-2026-86227

valkey-io valkey (up to 9.0.5/9.1.1) contains an out-of-bounds read in the kvstoreGetHashtable function of src/kvstore.c, triggered by manipulation of the didx argument. Exploitation requires cluster mode plus an attacker-controlled dump.rdb at startup (via data-dir write access, replication feed...

CVE-2026-86227 valkey-io valkey kvstore.c kvstoreGetHashtable out-of-bounds

A weakness has been identified in valkey-io valkey up to 9.0.5/9.1.1. This affects the function kvstoreGetHashtable of the file src/kvstore.c. This manipulation of the argument didx causes out-of-bounds read. It is possible to initiate the attack remotely. The attack is considered to have high...

CVE-2026-86227 valkey-io valkey kvstore.c kvstoreGetHashtable out-of-bounds

A weakness has been identified in valkey-io valkey up to 9.0.5/9.1.1. This affects the function kvstoreGetHashtable of the file src/kvstore.c. This manipulation of the argument didx causes out-of-bounds read. It is possible to initiate the attack remotely. The attack is considered to have high...

CVE-2026-86227

A weakness has been identified in valkey-io valkey up to 9.0.5/9.1.1. This affects the function kvstoreGetHashtable of the file src/kvstore.c. This manipulation of the argument didx causes out-of-bounds read. It is possible to initiate the attack remotely. The attack is considered to have high...

CVE-2026-86227 valkey-io valkey kvstore.c kvstoreGetHashtable out-of-bounds

A weakness has been identified in valkey-io valkey up to 9.0.5/9.1.1. This affects the function kvstoreGetHashtable of the file src/kvstore.c. This manipulation of the argument didx causes out-of-bounds read. It is possible to initiate the attack remotely. The attack is considered to have high...

PT-2026-86574

Name of the Vulnerable Software and Affected Versions valkey-io valkey versions prior to 9.0.6 valkey-io valkey versions prior to 9.1.2 Description A weakness exists in the kvstoreGetHashtable function within the src/kvstore.c file. Manipulation of the didx variable can lead to an out-of-bounds...

CVE-2026-86227: Out-of-bounds Read

A weakness has been identified in valkey-io valkey up to 9.0.5/9.1.1. This affects the function kvstoreGetHashtable of the file src/kvstore.c. This manipulation of the argument didx causes out-of-bounds read. It is possible to initiate the attack remotely. The attack is considered to have high...