CVE-2026-101679
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Client programs). Supported versions that are affected are MySQL Server: 8.4.0-8.4.12, 9.7.0-9.7.3, 26.7.0-26.7.1; MySQL Cluster: 8.0.0-8.0.49, 8.4.0-8.4.12, 9.7.0-9.7.3 and 26.7.0-26.7.1. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise MySQL Server, MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server, MySQL Cluster. CVSS 3.1 Base Score 7.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).
CVE-2026-101679
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-101679
MySQL Server
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
MySQL Cluster
Source reference: /containers/cna/affected/1/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"vendor": "Oracle Corporation",
"product": "MySQL Server",
"versions": [
{
"status": "affected",
"version": "8.4.0-8.4.12"
},
{
"status": "affected",
"version": "9.7.0-9.7.3"
},
{
"status": "affected",
"version": "26.7.0-26.7.1"
}
]
},
{
"vendor": "Oracle Corporation",
"product": "MySQL Cluster",
"versions": [
{
"status": "affected",
"version": "8.0.0-8.0.49"
},
{
"status": "affected",
"version": "8.4.0-8.4.12"
},
{
"status": "affected",
"version": "9.7.0-9.7.3"
},
{
"status": "affected",
"version": "26.7.0-26.7.1"
}
]
}
]- Related CVEs
- CVE-2026-101679
Source reference:
/cveMetadata/cveId
Publisher severity
high
Source reference: /containers/cna/metrics
- Event
- #52268 · Revision 1
- Added to Heist Feed
- Publisher date