PT-2018-3898 · Oracle+1 · Mysql Server

Published 2018-06-17 · Updated 2023-05-31 · CVE-2018-3075

Positive Technologies (AI Summary)

CVSS v2.0

6.8

Medium

Base vector

AV:N/AC:L/Au:S/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions Oracle MySQL Server versions 8.0.11 and prior

Description The issue is related to insufficient access control in the privileges system of Oracle MySQL Server, allowing a remote attacker to cause a denial of service using the MySQL protocol. This can result in the ability to cause a hang or frequently repeatable crash of the MySQL Server. The vulnerability can be exploited by a high-privileged attacker with network access via multiple protocols.

Recommendations For versions 8.0.11 and prior, update to a version that includes the fix for this issue to prevent exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Improper Access Control

Weakness Enumeration

CWE-284

Related Identifiers

BDU:2023-03042

CVE-2018-3075

Affected Products

Mysql Server

References · 8

• http://oracle.com/technetwork/security-advisory/cpujul2018-4258247.html · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-3075 · Security Note
• https://bdu.fstec.ru/vul/2023-03042 · Security Note
• https://security.netapp.com/advisory/ntap-20180726-0002 · Patch
• https://osv.dev/vulnerability/CVE-2018-3075 · Vendor Advisory
• https://oracle.com/security-alerts/cpujul2018.html · Note
• http://securityfocus.com/bid/104772 · Note
• http://securitytracker.com/id/1041294 · Note