ghsa-vx82-3vmh-hc4q
Vulnerability from github
Published
2022-05-26 00:01
Modified
2024-05-03 00:30
Severity ?
Details
MariaDB Server before 10.7 is vulnerable to Denial of Service. In extra/mariabackup/ds_xbstream.cc, when an error occurs (stream_ctxt->dest_file == NULL) while executing the method xbstream_open, the held lock is not released correctly, which allows local users to trigger a denial of service due to the deadlock.
{ "affected": [], "aliases": [ "CVE-2022-31621" ], "database_specific": { "cwe_ids": [ "CWE-667" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2022-05-25T21:15:00Z", "severity": "MODERATE" }, "details": "MariaDB Server before 10.7 is vulnerable to Denial of Service. In extra/mariabackup/ds_xbstream.cc, when an error occurs (stream_ctxt-\u003edest_file == NULL) while executing the method xbstream_open, the held lock is not released correctly, which allows local users to trigger a denial of service due to the deadlock.", "id": "GHSA-vx82-3vmh-hc4q", "modified": "2024-05-03T00:30:43Z", "published": "2022-05-26T00:01:06Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-31621" }, { "type": "WEB", "url": "https://github.com/MariaDB/server/commit/b1351c15946349f9daa7e5297fb2ac6f3139e4a8" }, { "type": "WEB", "url": "https://jira.mariadb.org/browse/MDEV-26561" }, { "type": "WEB", "url": "https://jira.mariadb.org/browse/MDEV-26574" }, { "type": "WEB", "url": "https://jira.mariadb.org/browse/MDEV-26574?filter=-2" }, { "type": "WEB", "url": "https://security.netapp.com/advisory/ntap-20220707-0006" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "type": "CVSS_V3" } ] }
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Sightings
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Nomenclature
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- Confirmed: The vulnerability is confirmed from an analyst perspective.
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- 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.