Vulnerability Reportredis:8.2.11-alpine

redis:8.2.11-alpine3.22redis:8.2.11-alpine
digestsha256:3e6f5cab76a2cdcc5f61fb949a4f53e44e9972bd019bb0481ff5332b179f214e

Executive Summary

Last scanned:

Threat Score
85/100DANGEROUS
Reputation
TRUSTED

This image poses a critical security risk and must not be used in production, especially as an internet-facing service. An attacker who can reach port 6379 could crash the Redis server or run code on the host through memory corruption, exploiting CVE-2026-23479 and CVE-2026-25243, which are reachable in normal operation because the default user has no password and remote clients are accepted. Note: CVE-2026-23631 only applies if the server is configured as a writable replica with Lua scripting enabled, so it is less relevant to a standard standalone deployment. Because the container also runs as root, a successful compromise would have a broader impact on the host environment.

Vulnerabilities

Vulnerability Log

3 total
CVE IDAdjusted SeverityPackageExploit ProbabilityRisk Context
CVE-2026-23479HIGH8.8
redis
8.2.11
No fix yet
1.7%
Low-Moderate Risk
Directly ExposedContext importance: HIGH
CVE-2026-25243HIGH8.8
redis
8.2.11
No fix yet
4.0%
Low-Moderate Risk
Directly ExposedContext importance: HIGH
CVE-2026-23631MEDIUM6.48
redis
8.2.11
No fix yet
3.1%
Low-Moderate Risk
Directly ExposedContext importance: MEDIUM

Reachability analysis

Which CVEs are actually reachable — is the vulnerable code even linked and callable.

Locked

Runtime verification

Live-container probes: default user, writable paths, capabilities, exposed ports.

Locked

Supply chain analysis

Base-image lineage, package provenance and signatures — nothing slipped in unnoticed.

Locked

Hardening recommendations

A step-by-step hardened build plan, with parity tests proving nothing breaks.

Locked

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