ghsa-23g5-cwwr-8xhw
Vulnerability from github
Published
2022-08-26 00:03
Modified
2022-09-01 00:00
Severity ?
Details
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.
{ "affected": [], "aliases": [ "CVE-2021-3979" ], "database_specific": { "cwe_ids": [ "CWE-287", "CWE-327" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2022-08-25T20:15:00Z", "severity": "MODERATE" }, "details": "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.", "id": "GHSA-23g5-cwwr-8xhw", "modified": "2022-09-01T00:00:25Z", "published": "2022-08-26T00:03:29Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-3979" }, { "type": "WEB", "url": "https://github.com/ceph/ceph/pull/44765" }, { "type": "WEB", "url": "https://github.com/ceph/ceph/commit/47c33179f9a15ae95cc1579a421be89378602656" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2022:1174" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2022:1716" }, { "type": "WEB", "url": "https://access.redhat.com/security/cve/CVE-2021-3979" }, { "type": "WEB", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2024788" }, { "type": "WEB", "url": "https://lists.debian.org/debian-lts-announce/2023/10/msg00034.html" }, { "type": "WEB", "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BPOK44BESMIFW6BIOGCN452AKKOIIT6Q" }, { "type": "WEB", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BPOK44BESMIFW6BIOGCN452AKKOIIT6Q" }, { "type": "WEB", "url": "https://tracker.ceph.com/issues/54006" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N", "type": "CVSS_V3" } ] }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.