USN-6063-1

    Dashboard / Vulnerabilities / USN-6063-1

    USN-6063-1

    Published: 9 May 2023Last Modified: 22 Apr 2026

    Summary: ceph vulnerabilities

    Details: Mark Kirkwood discovered that Ceph incorrectly handled certain key lengths. An attacker could possibly use this issue to create non-random encryption keys. This issue only affected Ubuntu 18.04 LTS and Ubuntu 20.04 LTS. (CVE-2021-3979) It was discovered that Ceph incorrectly handled the volumes plugin. An attacker could possibly use this issue to obtain access to any share. This issue only affected Ubuntu 20.04 LTS, Ubuntu 22.04 LTS, and Ubuntu 22.10. (CVE-2022-0670) It was discovered that Ceph incorrectly handled crash dumps. A local attacker could possibly use this issue to escalate privileges to root. This issue only affected Ubuntu 20.04 LTS, Ubuntu 22.04 LTS, and Ubuntu 22.10. (CVE-2022-3650) It was discovered that Ceph incorrectly handled URL processing on RGW backends. An attacker could possibly use this issue to cause RGW to crash, leading to a denial of service. This issue only affected Ubuntu 22.04 LTS and Ubuntu 22.10. (CVE-2022-3854)

    References: https://ubuntu.com/security/notices/USN-6063-1, https://ubuntu.com/security/CVE-2021-3979, https://ubuntu.com/security/CVE-2022-0670, https://ubuntu.com/security/CVE-2022-3650, https://ubuntu.com/security/CVE-2022-3854

    Affected packages

    Package

    Name: ceph

    Purl: pkg:deb/ubuntu/[email protected]?arch=source&distro=bionic

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -12.2.13-0ubuntu0.18.04.11

    Affected versions

    12.2.0-0ubuntu1
    12.2.1-0ubuntu1
    12.2.2-0ubuntu1
    12.2.2-0ubuntu2
    12.2.4-0ubuntu1
    12.2.4-0ubuntu1.1
    12.2.7-0ubuntu0.18.04.1
    12.2.8-0ubuntu0.18.04.1
    12.2.8-0ubuntu0.18.04.2
    12.2.11-0ubuntu0.18.04.1
    12.2.11-0ubuntu0.18.04.2
    12.2.12-0ubuntu0.18.04.1
    12.2.12-0ubuntu0.18.04.2
    12.2.12-0ubuntu0.18.04.3
    12.2.12-0ubuntu0.18.04.4
    12.2.12-0ubuntu0.18.04.5
    12.2.13-0ubuntu0.18.04.2
    12.2.13-0ubuntu0.18.04.3
    12.2.13-0ubuntu0.18.04.4
    12.2.13-0ubuntu0.18.04.5
    12.2.13-0ubuntu0.18.04.6
    12.2.13-0ubuntu0.18.04.7
    12.2.13-0ubuntu0.18.04.8
    12.2.13-0ubuntu0.18.04.10

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    USN-6063-1 | CVE-DB