CVE-2019-4447

High

Description

IBM DB2 High Performance Unload load for LUW 6.1, 6.1.0.1, 6.1.0.1 IF1, 6.1.0.2, 6.1.0.2 IF1, and 6.1.0.1 IF2 db2hpum_debug is a setuid root binary which trusts the PATH environment variable. A low privileged user can execute arbitrary commands as root by altering the PATH variable to point to a user controlled location. When a crash is induced the trojan gdb command is executed. IBM X-Force ID: 163488.

SeverityHigh
CVSS7.8
Exploit probability—
ProductIbm Db2 High Performance Unload Load
PublishedAug 26, 2019
First seenAug 26, 2019

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
ibm db2_high_performance_unload_load6.1, 6.1.0.1, 6.1.0.2—

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