Vulnerability-Lookup

oesa-2022-1715

Vulnerability from osv_openeuler

Published

2022-06-17 11:04

Modified

2026-08-06 11:04

Summary

ceph security update

Details

Ceph is a massively scalable, open-source, distributed storage system that runs on commodity hardware and delivers object, block and file system storage.

Security Fix(es):

An authentication flaw was found in ceph in versions before 14.2.20. When the monitor handles CEPHX_GET_AUTH_SESSION_KEY requests, it doesn't sanitize other_keys, allowing key reuse. An attacker who can request a global_id can exploit the ability of any user to request a global_id previously associated with another user, as ceph does not force the reuse of old keys to generate new ones. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.(CVE-2021-20288)

Severity

7.1 (High)


                    
                      CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

References

URL

Type

	https://www.openeuler.org/en/security/safety-bull…	ADVISORY
	https://nvd.nist.gov/vuln/detail/CVE-2021-20288	ADVISORY

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "aarch64": [
          "librados-devel-12.2.8-22.oe1.aarch64.rpm",
          "ceph-common-12.2.8-22.oe1.aarch64.rpm",
          "ceph-radosgw-12.2.8-22.oe1.aarch64.rpm",
          "libcephfs2-12.2.8-22.oe1.aarch64.rpm",
          "librgw-devel-12.2.8-22.oe1.aarch64.rpm",
          "ceph-selinux-12.2.8-22.oe1.aarch64.rpm",
          "libradosstriper-devel-12.2.8-22.oe1.aarch64.rpm",
          "rbd-mirror-12.2.8-22.oe1.aarch64.rpm",
          "python-ceph-compat-12.2.8-22.oe1.aarch64.rpm",
          "ceph-test-12.2.8-22.oe1.aarch64.rpm",
          "ceph-mds-12.2.8-22.oe1.aarch64.rpm",
          "python-rgw-12.2.8-22.oe1.aarch64.rpm",
          "ceph-osd-12.2.8-22.oe1.aarch64.rpm",
          "libradosstriper1-12.2.8-22.oe1.aarch64.rpm",
          "python-cephfs-12.2.8-22.oe1.aarch64.rpm",
          "rbd-nbd-12.2.8-22.oe1.aarch64.rpm",
          "python3-rados-12.2.8-22.oe1.aarch64.rpm",
          "libcephfs-devel-12.2.8-22.oe1.aarch64.rpm",
          "python3-rgw-12.2.8-22.oe1.aarch64.rpm",
          "librgw2-12.2.8-22.oe1.aarch64.rpm",
          "python3-rbd-12.2.8-22.oe1.aarch64.rpm",
          "ceph-debuginfo-12.2.8-22.oe1.aarch64.rpm",
          "librbd1-12.2.8-22.oe1.aarch64.rpm",
          "librbd-devel-12.2.8-22.oe1.aarch64.rpm",
          "ceph-mon-12.2.8-22.oe1.aarch64.rpm",
          "python-rados-12.2.8-22.oe1.aarch64.rpm",
          "librados2-12.2.8-22.oe1.aarch64.rpm",
          "ceph-mgr-12.2.8-22.oe1.aarch64.rpm",
          "python3-cephfs-12.2.8-22.oe1.aarch64.rpm",
          "python3-ceph-argparse-12.2.8-22.oe1.aarch64.rpm",
          "rbd-fuse-12.2.8-22.oe1.aarch64.rpm",
          "ceph-debugsource-12.2.8-22.oe1.aarch64.rpm",
          "python-rbd-12.2.8-22.oe1.aarch64.rpm",
          "ceph-base-12.2.8-22.oe1.aarch64.rpm",
          "ceph-fuse-12.2.8-22.oe1.aarch64.rpm",
          "ceph-12.2.8-22.oe1.aarch64.rpm",
          "ceph-resource-agents-12.2.8-22.oe1.aarch64.rpm",
          "rados-objclass-devel-12.2.8-22.oe1.aarch64.rpm"
        ],
        "src": [
          "ceph-12.2.8-22.oe1.src.rpm"
        ],
        "x86_64": [
          "libcephfs2-12.2.8-22.oe1.x86_64.rpm",
          "librgw-devel-12.2.8-22.oe1.x86_64.rpm",
          "python3-cephfs-12.2.8-22.oe1.x86_64.rpm",
          "python3-rgw-12.2.8-22.oe1.x86_64.rpm",
          "python-cephfs-12.2.8-22.oe1.x86_64.rpm",
          "python3-ceph-argparse-12.2.8-22.oe1.x86_64.rpm",
          "rados-objclass-devel-12.2.8-22.oe1.x86_64.rpm",
          "ceph-base-12.2.8-22.oe1.x86_64.rpm",
          "ceph-osd-12.2.8-22.oe1.x86_64.rpm",
          "ceph-radosgw-12.2.8-22.oe1.x86_64.rpm",
          "librados2-12.2.8-22.oe1.x86_64.rpm",
          "rbd-mirror-12.2.8-22.oe1.x86_64.rpm",
          "python3-rbd-12.2.8-22.oe1.x86_64.rpm",
          "ceph-12.2.8-22.oe1.x86_64.rpm",
          "python-ceph-compat-12.2.8-22.oe1.x86_64.rpm",
          "python-rados-12.2.8-22.oe1.x86_64.rpm",
          "libradosstriper1-12.2.8-22.oe1.x86_64.rpm",
          "libradosstriper-devel-12.2.8-22.oe1.x86_64.rpm",
          "ceph-debuginfo-12.2.8-22.oe1.x86_64.rpm",
          "python-rbd-12.2.8-22.oe1.x86_64.rpm",
          "ceph-mds-12.2.8-22.oe1.x86_64.rpm",
          "python-rgw-12.2.8-22.oe1.x86_64.rpm",
          "librgw2-12.2.8-22.oe1.x86_64.rpm",
          "ceph-fuse-12.2.8-22.oe1.x86_64.rpm",
          "ceph-common-12.2.8-22.oe1.x86_64.rpm",
          "librbd-devel-12.2.8-22.oe1.x86_64.rpm",
          "rbd-fuse-12.2.8-22.oe1.x86_64.rpm",
          "librbd1-12.2.8-22.oe1.x86_64.rpm",
          "ceph-resource-agents-12.2.8-22.oe1.x86_64.rpm",
          "ceph-debugsource-12.2.8-22.oe1.x86_64.rpm",
          "ceph-mon-12.2.8-22.oe1.x86_64.rpm",
          "python3-rados-12.2.8-22.oe1.x86_64.rpm",
          "rbd-nbd-12.2.8-22.oe1.x86_64.rpm",
          "ceph-selinux-12.2.8-22.oe1.x86_64.rpm",
          "ceph-mgr-12.2.8-22.oe1.x86_64.rpm",
          "librados-devel-12.2.8-22.oe1.x86_64.rpm",
          "libcephfs-devel-12.2.8-22.oe1.x86_64.rpm",
          "ceph-test-12.2.8-22.oe1.x86_64.rpm"
        ]
      },
      "package": {
        "ecosystem": "openEuler:20.03-LTS-SP1",
        "name": "ceph",
        "purl": "pkg:rpm/openEuler/ceph\u0026distro=openEuler-20.03-LTS-SP1"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "12.2.8-22.oe1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "ecosystem_specific": {
        "aarch64": [
          "ceph-mds-12.2.8-22.oe1.aarch64.rpm",
          "ceph-common-12.2.8-22.oe1.aarch64.rpm",
          "ceph-radosgw-12.2.8-22.oe1.aarch64.rpm",
          "librgw2-12.2.8-22.oe1.aarch64.rpm",
          "ceph-mgr-12.2.8-22.oe1.aarch64.rpm",
          "python-rados-12.2.8-22.oe1.aarch64.rpm",
          "ceph-osd-12.2.8-22.oe1.aarch64.rpm",
          "python-rbd-12.2.8-22.oe1.aarch64.rpm",
          "ceph-selinux-12.2.8-22.oe1.aarch64.rpm",
          "python3-rados-12.2.8-22.oe1.aarch64.rpm",
          "librbd1-12.2.8-22.oe1.aarch64.rpm",
          "librados2-12.2.8-22.oe1.aarch64.rpm",
          "python3-ceph-argparse-12.2.8-22.oe1.aarch64.rpm",
          "libradosstriper1-12.2.8-22.oe1.aarch64.rpm",
          "librbd-devel-12.2.8-22.oe1.aarch64.rpm",
          "librados-devel-12.2.8-22.oe1.aarch64.rpm",
          "python-ceph-compat-12.2.8-22.oe1.aarch64.rpm",
          "ceph-resource-agents-12.2.8-22.oe1.aarch64.rpm",
          "ceph-debugsource-12.2.8-22.oe1.aarch64.rpm",
          "ceph-debuginfo-12.2.8-22.oe1.aarch64.rpm",
          "python-cephfs-12.2.8-22.oe1.aarch64.rpm",
          "libcephfs-devel-12.2.8-22.oe1.aarch64.rpm",
          "python3-cephfs-12.2.8-22.oe1.aarch64.rpm",
          "libradosstriper-devel-12.2.8-22.oe1.aarch64.rpm",
          "ceph-fuse-12.2.8-22.oe1.aarch64.rpm",
          "rbd-nbd-12.2.8-22.oe1.aarch64.rpm",
          "libcephfs2-12.2.8-22.oe1.aarch64.rpm",
          "python3-rgw-12.2.8-22.oe1.aarch64.rpm",
          "librgw-devel-12.2.8-22.oe1.aarch64.rpm",
          "ceph-12.2.8-22.oe1.aarch64.rpm",
          "rados-objclass-devel-12.2.8-22.oe1.aarch64.rpm",
          "ceph-mon-12.2.8-22.oe1.aarch64.rpm",
          "python-rgw-12.2.8-22.oe1.aarch64.rpm",
          "ceph-test-12.2.8-22.oe1.aarch64.rpm",
          "rbd-fuse-12.2.8-22.oe1.aarch64.rpm",
          "python3-rbd-12.2.8-22.oe1.aarch64.rpm",
          "rbd-mirror-12.2.8-22.oe1.aarch64.rpm",
          "ceph-base-12.2.8-22.oe1.aarch64.rpm"
        ],
        "src": [
          "ceph-12.2.8-22.oe1.src.rpm"
        ],
        "x86_64": [
          "ceph-mgr-12.2.8-22.oe1.x86_64.rpm",
          "python3-rbd-12.2.8-22.oe1.x86_64.rpm",
          "libcephfs2-12.2.8-22.oe1.x86_64.rpm",
          "ceph-mds-12.2.8-22.oe1.x86_64.rpm",
          "python3-rados-12.2.8-22.oe1.x86_64.rpm",
          "python3-cephfs-12.2.8-22.oe1.x86_64.rpm",
          "ceph-radosgw-12.2.8-22.oe1.x86_64.rpm",
          "ceph-osd-12.2.8-22.oe1.x86_64.rpm",
          "python3-rgw-12.2.8-22.oe1.x86_64.rpm",
          "python-cephfs-12.2.8-22.oe1.x86_64.rpm",
          "ceph-test-12.2.8-22.oe1.x86_64.rpm",
          "ceph-base-12.2.8-22.oe1.x86_64.rpm",
          "libradosstriper-devel-12.2.8-22.oe1.x86_64.rpm",
          "libradosstriper1-12.2.8-22.oe1.x86_64.rpm",
          "rbd-fuse-12.2.8-22.oe1.x86_64.rpm",
          "ceph-common-12.2.8-22.oe1.x86_64.rpm",
          "ceph-debugsource-12.2.8-22.oe1.x86_64.rpm",
          "librbd1-12.2.8-22.oe1.x86_64.rpm",
          "librados2-12.2.8-22.oe1.x86_64.rpm",
          "python-rbd-12.2.8-22.oe1.x86_64.rpm",
          "python-ceph-compat-12.2.8-22.oe1.x86_64.rpm",
          "ceph-fuse-12.2.8-22.oe1.x86_64.rpm",
          "libcephfs-devel-12.2.8-22.oe1.x86_64.rpm",
          "python-rgw-12.2.8-22.oe1.x86_64.rpm",
          "python3-ceph-argparse-12.2.8-22.oe1.x86_64.rpm",
          "ceph-mon-12.2.8-22.oe1.x86_64.rpm",
          "rbd-mirror-12.2.8-22.oe1.x86_64.rpm",
          "ceph-resource-agents-12.2.8-22.oe1.x86_64.rpm",
          "rbd-nbd-12.2.8-22.oe1.x86_64.rpm",
          "ceph-12.2.8-22.oe1.x86_64.rpm",
          "librbd-devel-12.2.8-22.oe1.x86_64.rpm",
          "librgw2-12.2.8-22.oe1.x86_64.rpm",
          "python-rados-12.2.8-22.oe1.x86_64.rpm",
          "ceph-selinux-12.2.8-22.oe1.x86_64.rpm",
          "ceph-debuginfo-12.2.8-22.oe1.x86_64.rpm",
          "librados-devel-12.2.8-22.oe1.x86_64.rpm",
          "librgw-devel-12.2.8-22.oe1.x86_64.rpm",
          "rados-objclass-devel-12.2.8-22.oe1.x86_64.rpm"
        ]
      },
      "package": {
        "ecosystem": "openEuler:20.03-LTS-SP3",
        "name": "ceph",
        "purl": "pkg:rpm/openEuler/ceph\u0026distro=openEuler-20.03-LTS-SP3"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "12.2.8-22.oe1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "severity": "High"
  },
  "details": "Ceph is a massively scalable, open-source, distributed storage system that runs on commodity hardware and delivers object, block and file system storage.\r\n\r\nSecurity Fix(es):\r\n\r\nAn authentication flaw was found in ceph in versions before 14.2.20. When the monitor handles CEPHX_GET_AUTH_SESSION_KEY requests, it doesn\u0026apos;t sanitize other_keys, allowing key reuse. An attacker who can request a global_id can exploit the ability of any user to request a global_id previously associated with another user, as ceph does not force the reuse of old keys to generate new ones. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.(CVE-2021-20288)",
  "id": "OESA-2022-1715",
  "modified": "2026-08-06T11:04:59Z",
  "published": "2022-06-17T11:04:59Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1715"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-20288"
    }
  ],
  "schema_version": "1.7.2",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "ceph security update",
  "upstream": [
    "CVE-2021-20288"
  ]
}

CVE-2021-20288 (GCVE-0-2021-20288)

Vulnerability from cvelistv5 – Published: 2021-04-15 00:00 – Updated: 2024-08-03 17:37

Summary

Severity

No CVSS data available.

CWE

CWE-287

Assigner

redhat redhat root

References

6 references

URL	Tags
https://bugzilla.redhat.com/show_bug.cgi?id=1938031
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisory
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisory
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisory
https://security.gentoo.org/glsa/202105-39	vendor-advisory
https://lists.debian.org/debian-lts-announce/2023…	mailing-list

Impacted products

1 product

Vendor	Product	Version
n/a	ceph	Affected: ceph 14.2.20

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2024-08-03T17:37:22.742Z",
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      "descriptions": [
        {
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          "value": "An authentication flaw was found in ceph in versions before 14.2.20. When the monitor handles CEPHX_GET_AUTH_SESSION_KEY requests, it doesn\u0027t sanitize other_keys, allowing key reuse. An attacker who can request a global_id can exploit the ability of any user to request a global_id previously associated with another user, as ceph does not force the reuse of old keys to generate new ones. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability."
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        },
        {
          "name": "GLSA-202105-39",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://security.gentoo.org/glsa/202105-39"
        },
        {
          "name": "[debian-lts-announce] 20231023 [SECURITY] [DLA 3629-1] ceph security update",
          "tags": [
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          "url": "https://lists.debian.org/debian-lts-announce/2023/10/msg00034.html"
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  "cveMetadata": {
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    "datePublished": "2021-04-15T00:00:00.000Z",
    "dateReserved": "2020-12-17T00:00:00.000Z",
    "dateUpdated": "2024-08-03T17:37:22.742Z",
    "state": "PUBLISHED"
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  "dataType": "CVE_RECORD",
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}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.