ALPINE-CVE-2026-23631
- Source
- https://security.alpinelinux.org/vuln/CVE-2026-23631
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2026-23631.json
- JSON Data
- https://api.osv.dev/v1/vulns/ALPINE-CVE-2026-23631
- Upstream
- Published
- 2026-05-05T17:17:03.503Z
- Modified
- 2026-06-15T18:18:11.019531947Z
- Severity
-
- 8.1 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
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 can be disabled, which may lead to remote code execution. A workaround is to prevent users from executing Lua scripts or avoid using replicas where replica-read-only is disabled. This is patched in version 8.6.3.
- References
Affected packages
Alpine:v3.20 / valkey
Package
- Name
- valkey
- Purl
- pkg:apk/alpine/valkey?arch=source
Alpine:v3.21 / valkey
Package
- Name
- valkey
- Purl
- pkg:apk/alpine/valkey?arch=source
Alpine:v3.22 / valkey
Package
- Name
- valkey
- Purl
- pkg:apk/alpine/valkey?arch=source
Alpine:v3.23 / valkey
Package
- Name
- valkey
- Purl
- pkg:apk/alpine/valkey?arch=source