CVE-2018-1802 — HIGH (8.4) — White Hats Nepal

Vulnerability Description

IBM DB2 for Linux, UNIX and Windows (includes DB2 Connect Server) 9.7, 10.1, 10.5, and 11.1 binaries load shared libraries from an untrusted path potentially giving low privilege user full access to the DB2 instance account by loading a malicious shared library. IBM X-Force ID: 149640.

CVSS Score

8.4

HIGH

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Ibm	Db2	9.7
Linux	Linux Kernel	All versions
Microsoft	Windows	-

Related Weaknesses (CWE)

CWE-426

References

http://www.ibm.com/support/docview.wss?uid=ibm10733122Vendor Advisory
http://www.securityfocus.com/bid/105962Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1042082Third Party AdvisoryVDB Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/149640VDB EntryVendor Advisory
http://www.ibm.com/support/docview.wss?uid=ibm10733122Vendor Advisory
http://www.securityfocus.com/bid/105962Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1042082Third Party AdvisoryVDB Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/149640VDB EntryVendor Advisory

FAQ

What is CVE-2018-1802?

CVE-2018-1802 is a vulnerability with a CVSS score of 8.4 (HIGH). IBM DB2 for Linux, UNIX and Windows (includes DB2 Connect Server) 9.7, 10.1, 10.5, and 11.1 binaries load shared libraries from an untrusted path potentially giving low privilege user full access to t...

How severe is CVE-2018-1802?

CVE-2018-1802 has been rated HIGH with a CVSS base score of 8.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-1802?

Check the references section above for vendor advisories and patch information. Affected products include: Ibm Db2, Linux Linux Kernel, Microsoft Windows.