PT-2021-6989 · Oracle+1 · Oracle Mysql Cluster+1
Lc
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Published
2021-11-15
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Updated
2024-08-30
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CVE-2022-21483
CVSS v2.0
6.5
Medium
| Vector | AV:A/AC:H/Au:S/C:C/I:C/A:C |
Name of the Vulnerable Software and Affected Versions
Oracle MySQL Cluster versions 7.4.35 and prior
Oracle MySQL Cluster versions 7.5.25 and prior
Oracle MySQL Cluster versions 7.6.21 and prior
Oracle MySQL Cluster versions 8.0.28 and prior
Description
The issue is related to insufficient input validation in the Cluster: General component of Oracle MySQL Cluster, allowing a high-privileged attacker with access to the physical communication segment to compromise the MySQL Cluster. Successful attacks require human interaction from a person other than the attacker and can result in the takeover of MySQL Cluster.
Recommendations
For versions 7.4.35 and prior, update to a version later than 7.4.35 to resolve the issue.
For versions 7.5.25 and prior, update to a version later than 7.5.25 to resolve the issue.
For versions 7.6.21 and prior, update to a version later than 7.6.21 to resolve the issue.
For versions 8.0.28 and prior, update to a version later than 8.0.28 to resolve the issue.
As a temporary workaround, consider restricting access to the physical communication segment attached to the hardware where the MySQL Cluster executes to minimize the risk of exploitation.
Fix
RCE
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Weakness Enumeration
Related Identifiers
Affected Products
Alt Linux
Oracle Mysql Cluster