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OpenAdvisories
High ELSA-2026-25219 3 CVEs

Important: redis:7 security update (Oracle Linux 9)

Published Jun 23, 2026 · Updated Jun 23, 2026

Summary

[7.2.14-1.0.1]
- Build with 64k pages to support redis on UEK on aarch64

[7.2.14-1]
- rebase to 7.2.14 for CVE-2026-23479 CVE-2026-25243 CVE-2026-23631

Fixed packages 3

ReleasePackageFixed in
Oracle Linux · 9 redis 0:7.2.14-1.0.1.module+el9.8.0+90920+b17784e3
Oracle Linux · 9 redis-devel 0:7.2.14-1.0.1.module+el9.8.0+90920+b17784e3
Oracle Linux · 9 redis-doc 0:7.2.14-1.0.1.module+el9.8.0+90920+b17784e3

Vulnerabilities 3

  • High 7.7
    CVE-2026-23479 Public exploit

    redis-server use-after-free in unblock client flow may allow remote code execution

    Redis is an in-memory data structure store. In redis-server from 7.2.0 until 8.6.3, the unblock client flow does not handle an error return from `processCommandAndResetClient` when re-executing a blocked command. If a blocked client is evicted during this flo…

  • High 7.7
    CVE-2026-25243 Public exploit

    redis-server RESTORE invalid memory access may allow remote code execution

    Redis is an in-memory data structure store. In versions of redis-server up to 8.6.3, the RESTORE command does not properly validate serialized values. An authenticated attacker with permission to execute RESTORE can supply a crafted serialized payload that tr…

  • Medium 6.1
    CVE-2026-23631 Public exploit

    redis-server Lua use-after-free may allow remote code execution

    Redis is an in-memory data structure store. In all versions of redis-server with Lua scripting, an authenticated attacker can exploit the master-replica synchronization mechanism to trigger a use-after-free on replicas where replica-read-only is disabled or c…