Low
cluster, mysql-5.5 and 2 more products — security advisory
Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: General). Supported versions that are affected are 7.4.35 and prior, 7.5.25 and prior, 7.6.21 and prior and 8.0.28 and prior. Difficult to exploit vulnerability allows high privileged attacker with access to the physical communication segment attached to the hardware where the MySQL Cluster executes to compromise MySQL Cluster. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized read access to a subset of MySQL Cluster accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of MySQL Cluster. CVSS 3.1 Base Score 2.9 (Confidentiality and Availability impacts). CVSS Vector: (CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:U/C:L/I:N/A:L).
- Products
- cluster, mysql-5.5, percona-server-5.6, percona-xtradb-cluster-5.6
- Affected versions
- 1.14.4-1, 2.0.3-1, 2.0.6-2build1, 2.1.0-2, 2.1.1-1build1, 2.1.2-2, 2.1.4-1, 2.1.6-1, 2.1.6-1build1, 2.1.8.1-1, 2.1.8.1-1build1, 2.1.8.2-1, 2.1.8.3-1, 5.5.32-0ubuntu7, 5.5.34-0ubuntu1, 5.5.34-0ubuntu2, 5.5.35+dfsg-1ubuntu1, 5.5.35-0ubuntu1, 5.5.37-0ubuntu0.14.04.1, 5.5.38-0ubuntu0.14.04.1, 5.5.40-0ubuntu0.14.04.1, 5.5.41-0ubuntu0.14.04.1, 5.5.43-0ubuntu0.14.04.1, 5.5.44-0ubuntu0.14.04.1, 5.5.46-0ubuntu0.14.04.2, 5.5.47-0ubuntu0.14.04.1, 5.5.49-0ubuntu0.14.04.1, 5.5.50-0ubuntu0.14.04.1, 5.5.52-0ubuntu0.14.04.1, 5.5.53-0ubuntu0.14.04.1, 5.5.54-0ubuntu0.14.04.1, 5.5.55-0ubuntu0.14.04.1, 5.5.57-0ubuntu0.14.04.1, 5.5.58-0ubuntu0.14.04.1, 5.5.59-0ubuntu0.14.04.1, 5.5.60-0ubuntu0.14.04.1, 5.5.61-0ubuntu0.14.04.1, 5.5.62-0ubuntu0.14.04.1, 5.6.21-25.8-0ubuntu2, 5.6.21-25.8-0ubuntu3, 5.6.21-25.8-0ubuntu3.1, 5.6.21-25.8-0ubuntu3.2, 5.6.22-rel71.0-0ubuntu2, 5.6.22-rel71.0-0ubuntu4, 5.6.22-rel71.0-0ubuntu4.1, 5.6.34-26.19-0ubuntu0.16.04.1, 5.6.34-26.19-0ubuntu0.16.04.2, 5.6.37-26.21-0ubuntu0.16.04.1, 5.6.37-26.21-0ubuntu0.16.04.2
- Fixed versions
- Not specified
- CVEs
- CVE-2022-21484
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 00:40 UTC · Revision 1
Source evidence
Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: General). Supported versions that are affected are 7.4.35 and prior, 7.5.25 and prior, 7.6.21 and prior and 8.0.28 and prior. Difficult to exploit vulnerability allows high privileged attacker with access to the physical communication segment attached to the hardware where the MySQL Cluster executes to compromise MySQL Cluster. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized read access to a subset of MySQL Cluster accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of MySQL Cluster. CVSS 3.1 Base Score 2.9 (Confidentiality and Availability impacts). CVSS Vector: (CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:U/C:L/I:N/A:L).
osv:UBUNTU-CVE-2022-21484
cluster
Fixed versions: Not specified
mysql-5.5
Fixed versions: Not specified
cluster
Fixed versions: Not specified
percona-server-5.6
Fixed versions: Not specified
percona-xtradb-cluster-5.6
Fixed versions: Not specified
cluster
Fixed versions: Not specified
cluster
Fixed versions: Not specified
cluster
Fixed versions: Not specified
cluster
Fixed versions: Not specified
cluster
Fixed versions: Not specified
cluster
Fixed versions: Not specified
cluster
Fixed versions: Not specified
Complete source record
{
"id": "795048f204539a56a33236859268541b30a82ac86237408aa5f265d725f647fd",
"url": "https://osv.dev/vulnerability/UBUNTU-CVE-2022-21484",
"method": "structured",
"payload": {
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"title": "UBUNTU-CVE-2022-21484",
"summary": "Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: General). Supported versions that are affected are 7.4.35 and prior, 7.5.25 and prior, 7.6.21 and prior and 8.0.28 and prior. Difficult to exploit vulnerability allows high privileged attacker with access to the physical communication segment attached to the hardware where the MySQL Cluster executes to compromise MySQL Cluster. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized read access to a subset of MySQL Cluster accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of MySQL Cluster. CVSS 3.1 Base Score 2.9 (Confidentiality and Availability impacts). CVSS Vector: (CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:U/C:L/I:N/A:L).",
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"aliases": [
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],
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},
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],
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},
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},
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],
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},
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},
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},
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],
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]
}
},
{
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"ecosystem": "Ubuntu:26.04:LTS"
},
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]
}
}
],
"modified": "2026-10-17T12:55:56.875108549Z",
"provider": "osv",
"upstream": [
"CVE-2022-21484"
],
"references": [
"https://ubuntu.com/security/CVE-2022-21484",
"https://www.oracle.com/security-alerts/cpuapr2022.html",
"https://www.cve.org/CVERecord?id=CVE-2022-21484"
]
},
"related_cves": [
{
"value": "CVE-2022-21484",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 354351,
"published_at": "2022-04-19T21:15:00+00:00"
}