CVE-2019-4448

8.4HIGH

Key Information:

Vendor
IBM
Status
Db2 High Performance Unload Load For Luw
Vendor
CVE Published:
26 August 2019

Summary

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 and db2hpum_debug binaries are setuid root and have built-in options that allow an low privileged user the ability to load arbitrary db2 libraries from a privileged context. This results in arbitrary code being executed with root authority. IBM X-Force ID: 163489.

Affected Version(s)

DB2 High Performance Unload load for LUW 6.1

DB2 High Performance Unload load for LUW 6.1.0.1

DB2 High Performance Unload load for LUW 6.1.0.1IF1

References

http://www.ibm.com/support/docview.wss?uid=ibm10964592
x_refsource_CONFIRM
https://exchange.xforce.ibmcloud.com/vulnerabilities/163489
vdb-entryx_refsource_XF

CVSS V3.1

Score:
8.4
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.