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Ubuntu: (Multiple Advisories) (CVE-2021-3979): Ceph vulnerabilities

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Ubuntu: (Multiple Advisories) (CVE-2021-3979): Ceph vulnerabilities

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
08/25/2022
Created
05/10/2023
Added
05/10/2023
Modified
05/10/2023

Description

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.

Solution(s)

  • ubuntu-upgrade-ceph
  • ubuntu-upgrade-ceph-base
  • ubuntu-upgrade-ceph-common

References

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