#VU12310 Integer overflow in IBM DB2 - CVE-2018-1427

Vulnerability identifier: #VU12310

Vulnerability risk: Low

CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear

CVE-ID: CVE-2018-1427

CWE-ID: CWE-190

Exploitation vector: Local access

Exploit availability: No public exploit available

Vulnerable software:
IBM DB2

Software vendor:
IBM Corporation

The vulnerability allows a local unauthenticated attacker to cause DoS condition on the target system.

The weakness exists due to IBM GSKit contains several environment variables. A local attacker can cause the service to crash.

Install update from vendor's website.

• https://exchange.xforce.ibmcloud.com/vulnerabilities/139072