USN-7706-1

See a problem?
Please try reporting it to the source first.
Source
https://ubuntu.com/security/notices/USN-7706-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-7706-1.json
JSON Data
https://api.osv.dev/v1/vulns/USN-7706-1
Upstream
Related
Published
2025-08-20T05:36:40.309565Z
Modified
2025-10-13T04:42:21Z
Summary
ceph vulnerabilities
Details

It was discovered that Ceph incorrectly handled read-only permissions. An authenticated attacker could use this issue to obtain dm-crypt encryption keys. This issue only affected Ubuntu 14.04 LTS. (CVE-2018-14662)

Sergey Bobrov discovered that Ceph’s RadosGW (Ceph Object Gateway) allowed the injection of HTTP headers in responses to CORS requests. An attacker could possibly use this issue to compromise system integrity. This issue only affected Ubuntu 16.04 LTS. (CVE-2021-3524)

References

Affected packages

Ubuntu:Pro:14.04:LTS / ceph

Package

Name
ceph
Purl
pkg:deb/ubuntu/ceph@0.80.11-0ubuntu1.14.04.4+esm3?arch=source&distro=esm-infra-legacy/trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.80.11-0ubuntu1.14.04.4+esm3

Affected versions

0.*

0.67.4-0ubuntu2
0.67.4-0ubuntu3
0.72-0ubuntu1
0.72.1-0ubuntu1
0.72.1-2
0.72.1-3
0.72.2-1
0.72.2-2
0.78-0ubuntu1
0.79-0ubuntu1
0.80.1-0ubuntu1
0.80.1-0ubuntu1.1
0.80.5-0ubuntu0.14.04.1
0.80.7-0ubuntu0.14.04.1
0.80.9-0ubuntu0.14.04.1
0.80.9-0ubuntu0.14.04.2
0.80.10-0ubuntu0.14.04.1
0.80.10-0ubuntu1.14.04.2
0.80.10-0ubuntu1.14.04.3
0.80.11-0ubuntu1.14.04.1
0.80.11-0ubuntu1.14.04.2
0.80.11-0ubuntu1.14.04.3
0.80.11-0ubuntu1.14.04.4
0.80.11-0ubuntu1.14.04.4+esm2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "0.80.11-0ubuntu1.14.04.4+esm3",
            "binary_name": "ceph"
        },
        {
            "binary_version": "0.80.11-0ubuntu1.14.04.4+esm3",
            "binary_name": "ceph-common"
        },
        {
            "binary_version": "0.80.11-0ubuntu1.14.04.4+esm3",
            "binary_name": "ceph-fs-common"
        },
        {
            "binary_version": "0.80.11-0ubuntu1.14.04.4+esm3",
            "binary_name": "ceph-fuse"
        },
        {
            "binary_version": "0.80.11-0ubuntu1.14.04.4+esm3",
            "binary_name": "ceph-mds"
        },
        {
            "binary_version": "0.80.11-0ubuntu1.14.04.4+esm3",
            "binary_name": "ceph-resource-agents"
        },
        {
            "binary_version": "0.80.11-0ubuntu1.14.04.4+esm3",
            "binary_name": "ceph-test"
        },
        {
            "binary_version": "0.80.11-0ubuntu1.14.04.4+esm3",
            "binary_name": "libcephfs-dev"
        },
        {
            "binary_version": "0.80.11-0ubuntu1.14.04.4+esm3",
            "binary_name": "libcephfs-java"
        },
        {
            "binary_version": "0.80.11-0ubuntu1.14.04.4+esm3",
            "binary_name": "libcephfs-jni"
        },
        {
            "binary_version": "0.80.11-0ubuntu1.14.04.4+esm3",
            "binary_name": "libcephfs1"
        },
        {
            "binary_version": "0.80.11-0ubuntu1.14.04.4+esm3",
            "binary_name": "librados-dev"
        },
        {
            "binary_version": "0.80.11-0ubuntu1.14.04.4+esm3",
            "binary_name": "librados2"
        },
        {
            "binary_version": "0.80.11-0ubuntu1.14.04.4+esm3",
            "binary_name": "librbd-dev"
        },
        {
            "binary_version": "0.80.11-0ubuntu1.14.04.4+esm3",
            "binary_name": "librbd1"
        },
        {
            "binary_version": "0.80.11-0ubuntu1.14.04.4+esm3",
            "binary_name": "python-ceph"
        },
        {
            "binary_version": "0.80.11-0ubuntu1.14.04.4+esm3",
            "binary_name": "radosgw"
        },
        {
            "binary_version": "0.80.11-0ubuntu1.14.04.4+esm3",
            "binary_name": "rbd-fuse"
        },
        {
            "binary_version": "0.80.11-0ubuntu1.14.04.4+esm3",
            "binary_name": "rest-bench"
        }
    ],
    "availability": "Available with Ubuntu Pro with Legacy support add-on: https://ubuntu.com/pro"
}

Database specific

cves_map

{
    "cves": [
        {
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"
                },
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ],
            "id": "CVE-2018-14662"
        }
    ],
    "ecosystem": "Ubuntu:Pro:14.04:LTS"
}

Ubuntu:Pro:16.04:LTS / ceph

Package

Name
ceph
Purl
pkg:deb/ubuntu/ceph@10.2.11-0ubuntu0.16.04.3+esm2?arch=source&distro=esm-infra/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
10.2.11-0ubuntu0.16.04.3+esm2

Affected versions

0.*

0.94.3-0ubuntu2
0.94.5-0ubuntu1

9.*

9.2.0-0ubuntu3
9.2.0-0ubuntu4
9.2.0-0ubuntu5
9.2.0-0ubuntu6

10.*

10.0.2-0ubuntu1
10.0.3-0ubuntu1
10.0.5-0ubuntu1
10.1.0-0ubuntu1
10.1.1-0ubuntu1
10.1.2-0ubuntu1
10.2.0-0ubuntu0.16.04.1
10.2.0-0ubuntu0.16.04.2
10.2.2-0ubuntu0.16.04.2
10.2.3-0ubuntu0.16.04.2
10.2.5-0ubuntu0.16.04.1
10.2.6-0ubuntu0.16.04.1
10.2.7-0ubuntu0.16.04.1
10.2.9-0ubuntu0.16.04.1
10.2.10-0ubuntu0.16.04.1
10.2.11-0ubuntu0.16.04.1
10.2.11-0ubuntu0.16.04.2
10.2.11-0ubuntu0.16.04.3
10.2.11-0ubuntu0.16.04.3+esm1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "10.2.11-0ubuntu0.16.04.3+esm2",
            "binary_name": "ceph"
        },
        {
            "binary_version": "10.2.11-0ubuntu0.16.04.3+esm2",
            "binary_name": "ceph-common"
        },
        {
            "binary_version": "10.2.11-0ubuntu0.16.04.3+esm2",
            "binary_name": "ceph-fs-common"
        },
        {
            "binary_version": "10.2.11-0ubuntu0.16.04.3+esm2",
            "binary_name": "ceph-fuse"
        },
        {
            "binary_version": "10.2.11-0ubuntu0.16.04.3+esm2",
            "binary_name": "ceph-mds"
        },
        {
            "binary_version": "10.2.11-0ubuntu0.16.04.3+esm2",
            "binary_name": "ceph-resource-agents"
        },
        {
            "binary_version": "10.2.11-0ubuntu0.16.04.3+esm2",
            "binary_name": "ceph-test"
        },
        {
            "binary_version": "10.2.11-0ubuntu0.16.04.3+esm2",
            "binary_name": "libcephfs-dev"
        },
        {
            "binary_version": "10.2.11-0ubuntu0.16.04.3+esm2",
            "binary_name": "libcephfs-java"
        },
        {
            "binary_version": "10.2.11-0ubuntu0.16.04.3+esm2",
            "binary_name": "libcephfs-jni"
        },
        {
            "binary_version": "10.2.11-0ubuntu0.16.04.3+esm2",
            "binary_name": "libcephfs1"
        },
        {
            "binary_version": "10.2.11-0ubuntu0.16.04.3+esm2",
            "binary_name": "librados-dev"
        },
        {
            "binary_version": "10.2.11-0ubuntu0.16.04.3+esm2",
            "binary_name": "librados2"
        },
        {
            "binary_version": "10.2.11-0ubuntu0.16.04.3+esm2",
            "binary_name": "libradosstriper-dev"
        },
        {
            "binary_version": "10.2.11-0ubuntu0.16.04.3+esm2",
            "binary_name": "libradosstriper1"
        },
        {
            "binary_version": "10.2.11-0ubuntu0.16.04.3+esm2",
            "binary_name": "librbd-dev"
        },
        {
            "binary_version": "10.2.11-0ubuntu0.16.04.3+esm2",
            "binary_name": "librbd1"
        },
        {
            "binary_version": "10.2.11-0ubuntu0.16.04.3+esm2",
            "binary_name": "librgw-dev"
        },
        {
            "binary_version": "10.2.11-0ubuntu0.16.04.3+esm2",
            "binary_name": "librgw2"
        },
        {
            "binary_version": "10.2.11-0ubuntu0.16.04.3+esm2",
            "binary_name": "python-ceph"
        },
        {
            "binary_version": "10.2.11-0ubuntu0.16.04.3+esm2",
            "binary_name": "python-cephfs"
        },
        {
            "binary_version": "10.2.11-0ubuntu0.16.04.3+esm2",
            "binary_name": "python-rados"
        },
        {
            "binary_version": "10.2.11-0ubuntu0.16.04.3+esm2",
            "binary_name": "python-rbd"
        },
        {
            "binary_version": "10.2.11-0ubuntu0.16.04.3+esm2",
            "binary_name": "radosgw"
        },
        {
            "binary_version": "10.2.11-0ubuntu0.16.04.3+esm2",
            "binary_name": "rbd-fuse"
        },
        {
            "binary_version": "10.2.11-0ubuntu0.16.04.3+esm2",
            "binary_name": "rbd-mirror"
        },
        {
            "binary_version": "10.2.11-0ubuntu0.16.04.3+esm2",
            "binary_name": "rbd-nbd"
        }
    ],
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"
}

Database specific

cves_map

{
    "cves": [
        {
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ],
            "id": "CVE-2021-3524"
        }
    ],
    "ecosystem": "Ubuntu:Pro:16.04:LTS"
}