PT-2021-6988 · Oracle · Oracle Mysql Cluster

Published 2021-11-15 · Updated 2024-08-30 · CVE-2022-21490

Positive Technologies (AI Summary)

CVSS v3.1

6.3

Medium

Base vector

AV:A/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H

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 Oracle MySQL Cluster version 7.4.35 and prior, update to a version later than 7.4.35. For Oracle MySQL Cluster version 7.5.25 and prior, update to a version later than 7.5.25. For Oracle MySQL Cluster version 7.6.21 and prior, update to a version later than 7.6.21. For Oracle MySQL Cluster version 8.0.28 and prior, update to a version later than 8.0.28. 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

Weakness Enumeration

CWE-20

Related Identifiers

BDU:2022-02811

CVE-2022-21490

OESA-2024-2071

ZDI-22-709

Affected Products

Oracle Mysql Cluster

References · 231

• https://nvd.nist.gov/vuln/detail/CVE-2023-21966 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-21947 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2022-21423 · Security Note
• https://osv.dev/vulnerability/OESA-2024-2071 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-21179 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2024-20985 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2024-21069 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2022-21534 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2022-21486 · Security Note
• https://zerodayinitiative.com/advisories/ZDI-22-709 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2022-21454 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2022-21457 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-21871 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-22015 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-22068 · Security Note