CVE-2026-23631
CVE-2026-23631: 1 tracked advisory record across Red Hat. Compare vendor sources and published fix guidance.
Compare the source-linked records below. Ratings and product/version details belong to each advisory; they are not a single CVE-wide score or proof that every listed product is affected. How VulniPulse collects and checks evidence.
Vendor advisory comparison
Red Hat
1 advisory- Advisory severityHigh8.8
High [CVE-2026-23631] Remote code execution via use-after-free in Lua scripting
CVE-2026-23631Source published
Remote code execution via use-after-free in Lua scripting. Red Hat rates this important (CVSS 8.8). Weakness: CWE-416. Affected package(s): redis:7, valkey. Resolved in Red Hat advisory RHSA-2026:26540 — update the affected packages (`sudo dnf update`).
- Affected products in this advisory
- Red Hat Enterprise Linux 10.0 Extended Update Support
- Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions
- Red Hat Enterprise Linux 9.6 Extended Update Support
- Red Hat Hardened Images
- Source-reported affected versions
- redis:7-9080020260521083756.9
- valkey-0:8.0.9-1.el10_2
- redis:7-9060020260602115714.9
- valkey-0:8.0.9-1.el10_0
2 more entries in the full advisory.
- Source-reported fixed versions
- RHSA-2026:26540
- Mitigation guidance
- Update the affected package(s) to the fixed version shipped in RHSA-2026:26540 (`sudo dnf update` / `yum update`).
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