RHSA-2025:21916: valkey Red Hat
CVSS: 8.8v3.1HighPublished
Published 24-11-2025Last modified 12-07-2026
Vulnerability summary
RHSA-2025:21916 is a high (CVSS 8.8) vulnerability in valkey Red Hat.
CVSS score
8.8/10
010
High · v3.1 (OSV · Red hat), selected by version preferenceEPSS score
Not scored
0%100%
No EPSS score yetKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Advisory lineage
Upstream 4 · Downstream 0Timeline
- 24-11-2025PublishedVulnerability first disclosed.
- 12-07-2026Last modifiedVulnerability information updated.
Description
Red Hat Security Advisory: valkey security update
CVSS metrics
1 score · 1 source · 1 versionHigh 8.8Preferred score · OSV · Red hat (Ecosystem advisory) · calculated from vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HSourcesSingle source
EPSS trend
No EPSS score has been published for this record yet.
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeNo weakness data has been published for this record.
Affected systems
Redhat4 products
- valkey< 0:8.0.6-2.el9_7
- valkey-debuginfo< 0:8.0.6-2.el9_7
- valkey-debugsource< 0:8.0.6-2.el9_7
- valkey-devel< 0:8.0.6-2.el9_7
1 vendor · 4 products
