VDB
DEBIAN-CVE-2021-3979
DEBIAN-CVE-2021-3979
PUBLISHED
CVSS 6.5 MEDIUM
A key length flaw was found in Red Hat Ceph Storage. An attacker can exploit the fact that the key length is incorrectly passed in an encryption algorithm to create a non random key, which is weaker and can be exploited for loss of confidentiality and integrity on encrypted disks.
Risk Scores
CVSS 3.1
6.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:14 | ceph | 0, 0, 0 |
| Debian:11 | ceph | 14.2.21-1, 14.2.21-1, 0 |
| Debian:12 | ceph | 0, 0, 0 |
| Debian:13 | ceph | 0, 0, 0 |
Timeline
- Aug 25, 2022 CVE Published
- Apr 28, 2026 CVE Updated