UBUNTU-CVE-2026-92925

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Source
https://ubuntu.com/security/CVE-2026-92925
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-92925.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2026-92925
Upstream
Published
2026-09-17T12:18:00Z
Modified
2026-10-02T12:18:40Z
Severity
  • 7.1 (High) CVSS_V3 - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

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).

References

Affected packages

Ubuntu:24.04:LTS / redis

Package

Name
redis
Purl
pkg:deb/ubuntu/redis?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5:7.*
5:7.0.12-1
5:7.0.14-1
5:7.0.14-2
5:7.0.15-1
5:7.0.15-1build1
5:7.0.15-1build2
5:7.0.15-1ubuntu0.24.04.1
5:7.0.15-1ubuntu0.24.04.2
5:7.0.15-1ubuntu0.24.04.3
5:7.0.15-1ubuntu0.24.04.4

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "redis",
            "binary_version": "5:7.0.15-1ubuntu0.24.04.4"
        },
        {
            "binary_name": "redis-sentinel",
            "binary_version": "5:7.0.15-1ubuntu0.24.04.4"
        },
        {
            "binary_name": "redis-server",
            "binary_version": "5:7.0.15-1ubuntu0.24.04.4"
        },
        {
            "binary_name": "redis-tools",
            "binary_version": "5:7.0.15-1ubuntu0.24.04.4"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-92925.json"

Ubuntu:26.04:LTS / redis

Package

Name
redis
Purl
pkg:deb/ubuntu/redis?arch=source&distro=resolute

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

5:8.*
5:8.0.2-3build1
5:8.0.2-3ubuntu0.25.10.1
5:8.0.5-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "redis",
            "binary_version": "5:8.0.5-1"
        },
        {
            "binary_name": "redis-sentinel",
            "binary_version": "5:8.0.5-1"
        },
        {
            "binary_name": "redis-server",
            "binary_version": "5:8.0.5-1"
        },
        {
            "binary_name": "redis-tools",
            "binary_version": "5:8.0.5-1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-92925.json"