← Back

CVE-2018-1426

nvd nist
Published: Mar 22, 2018Modified: Nov 21, 2024

JSON object

Loading...
9.1
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Exploitability: 3.9 / Impact: 5.2
Source: NVD

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.

Affected (4)

Products: Ibm: Db2
Ibm
1 product
Db2
Configuration A
1 platform
Running on/withPlatform Versions
Linux
Linux Kernel
All versions
Configuration B
4 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Ibm
Db2
Version 10.1
Db2
Version 10.5
Db2
Version 11.1
Db2
Version 9.7
Running on/withPlatform Versions
Microsoft
Windows
All versions

Related CWEs

CWE-335
Incorrect Usage of Seeds in Pseudo-Random Number Generator (PRNG)
The product uses a Pseudo-Random Number Generator (PRNG) but does not correctly manage seeds.

References (8)

Source: psirt@us.ibm.com
Vendor Advisory
Source: psirt@us.ibm.com
Third Party AdvisoryVDB Entry
Source: psirt@us.ibm.com
Third Party AdvisoryVDB Entry
Source: psirt@us.ibm.com
VDB EntryVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party AdvisoryVDB Entry
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party AdvisoryVDB Entry
Source: af854a3a-2127-422b-91ae-364da2661108
VDB EntryVendor Advisory

Timeline

No history available yet.