#VU64640 Memory leak in IBM DB2 - CVE-2020-4135

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Main Vulnerability Database Vulnerabilities #VU64640

#VU64640 Memory leak in IBM DB2 - CVE-2020-4135

Published: June 24, 2022


Vulnerability identifier: #VU64640
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2020-4135
CWE-ID: CWE-401
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
IBM DB2
Software vendor:
IBM Corporation

Description

The vulnerability allows a remote attacker to perform a DoS attack on the target system.

The vulnerability exists due memory leak. A remote attacker can send specially crafted packets to cause a denial of service from excessive memory usage.


Remediation

Install updates from vendor's website.

External links