Riskcovery

CVE-2026-92925

Redis: redis: out-of-bounds read via crafted cluster bus packets

State
Published
Severity
7.1 High
Published
Sep 17, 2026
Updated
Oct 28, 2026
Reserved
Sep 17, 2026

Read the record on cve.org

Description

A flaw was found in Redis community. The cluster bus packet parser, responsible for handling PING, PONG, and MEET packets, fails to properly validate string-carrying extensions for null-termination. This oversight allows a remote attacker to craft a malicious packet, leading to an out-of-bounds read when the packet's payload is processed. Successful exploitation of this vulnerability could result in the disclosure of sensitive information or a remote denial of service (DoS).

Scores

CVSSScoreVectorSource
3.17.1 HighCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:Hredhat

Weaknesses

Affected Products

ProductVersions
Red Hat Enterprise Linux 10Red Hat
  • 0:8.0.7-1.el10_1 and laterNot affected
Red Hat Enterprise Linux 9Red Hat
  • 0:8.0.7-1.el9_7 and laterNot affected
Red Hat Enterprise Linux 9Red Hat
  • 9080020260821173335.9 and laterNot affected
Red Hat Enterprise Linux 9.4 Update Services for SAP SolutionsRed Hat
  • 9040020260917140622.9 and laterNot affected
Red Hat Enterprise Linux 9.6 Extended Update SupportRed Hat
  • 9060020260917140656.9 and laterNot affected
Pen Drive Powered by Red Hat LightspeedRed Hat
    Red Hat 3scale API Management Platform 2Red Hat
      Red Hat 3scale API Management Platform 2Red Hat
        Red Hat 3scale API Management Platform 2Red Hat
          Red Hat Enterprise Linux 8Red Hat
            Red Hat Enterprise Linux 9Red Hat
              Red Hat Hardened ImagesRed Hat

                References

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