vulnerability
Red Hat: CVE-2023-28856: redis: Insufficient validation of HINCRBYFLOAT command (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:S/C:N/I:N/A:C) | Apr 18, 2023 | Jan 23, 2025 | Aug 11, 2025 |
Severity
5
CVSS
(AV:L/AC:L/Au:S/C:N/I:N/A:C)
Published
Apr 18, 2023
Added
Jan 23, 2025
Modified
Aug 11, 2025
Description
Redis is an open source, in-memory database that persists on disk. Authenticated users can use the `HINCRBYFLOAT` command to create an invalid hash field that will crash Redis on access in affected versions. This issue has been addressed in in versions 7.0.11, 6.2.12, and 6.0.19. Users are advised to upgrade. There are no known workarounds for this issue.
Solutions
no-fix-redhat-rpm-packageredhat-upgrade-redisredhat-upgrade-redis-debuginforedhat-upgrade-redis-debugsourceredhat-upgrade-redis-develredhat-upgrade-redis-doc
NEW
Explore Exposure Command
Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.