CVE-2019-4523

IBM DB2 High Performance Unload load for LUW 6.1 and 6.5 is vulnerable to a buffer overflow, caused by improper bounds checking which could allow a local attacker to execute arbitrary code on the system with root privileges. IBM X-Force ID: 165481.

CVSS v3.0 7.8 HIGH
CVSS v2.0 7.2 HIGH

7.8^/10

CVSS v3.0 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.2^/10

CVSS v2.0 : HIGH

Vector : AV:L/AC:L/Au:N/C:C/I:C/A:C

Exploitability : 3.9 / Impact : 10.0

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://supportcontent.ibm.com/support/pages/node/1073236	Permissions Required
https://exchange.xforce.ibmcloud.com/vulnerabilities/165481	VDB Entry Vendor Advisory

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Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:a:ibm:db2_high_performance_unload_load:6.1:::::::*
	cpe:2.3:a:ibm:db2_high_performance_unload_load:6.5:::::::*

OR	cpe:2.3:o:linux:linux_kernel:-:::::::*
	cpe:2.3:o:opengroup:unix:-:::::::*
	cpe:2.3:o:microsoft:windows:-:::::::*

Information

Published : 2019-10-22 08:15

Updated : 2019-10-24 11:12

NVD link : CVE-2019-4523

Mitre link : CVE-2019-4523

JSON object : View

CWE

CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

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Products Affected

ibm

db2_high_performance_unload_load

microsoft

windows

linux

linux_kernel

opengroup

unix

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