CVE-2018-1426 Information

Description

IBM GSKit (IBM DB2 for Linux UNIX and Windows 9.7 10.1 10.5 and 11.1) duplicates the PRNG state across fork() system calls when multiple ICC instances are loaded which could result in duplicate Session IDs and a risk of duplicate key material. IBM X-Force ID: 139071.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Reference

http://www.ibm.com/support/docview.wss?uid=swg22013756 http://www.securityfocus.com/bid/105580 http://www.securitytracker.com/id/1041012 https://exchange.xforce.ibmcloud.com/vulnerabilities/139071

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

NONE

Base Severity

9.1