CVE-2020-4363 Information

Description

IBM DB2 for Linux UNIX and Windows (includes DB2 Connect Server) 9.7 10.1 10.5 11.1 and 11.5 is vulnerable to a buffer overflow caused by improper bounds checking which could allow a local attacker to execute arbitrary code on the system with root privileges. IBM X-Force ID: 178960.

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Reference

https://exchange.xforce.ibmcloud.com/vulnerabilities/178960 https://www.ibm.com/support/pages/node/6242332

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

7.8