CVE-2020-4363

IBM DB2 for Linux, UNIX and Windows (includes DB2 Connect Server) 9.7, 10.1, 10.5, 11.1, and 11.5 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: 178960.

CVSS v3 7.8 HIGH
CVSS v2.0 7.2 HIGH

7.8^/10

CVSS v3 : 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://exchange.xforce.ibmcloud.com/vulnerabilities/178960	VDB Entry Vendor Advisory
https://www.ibm.com/support/pages/node/6242332	Patch Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/178960	VDB Entry Vendor Advisory
https://www.ibm.com/support/pages/node/6242332	Patch Vendor Advisory

Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:a:ibm:db2:9.7.0.0:::::::*
	cpe:2.3:a:ibm:db2:10.1.0.0:::::::*
	cpe:2.3:a:ibm:db2:10.5.0.0:::::::*
	cpe:2.3:a:ibm:db2:11.1.0.0:::::::*
	cpe:2.3:a:ibm:db2:11.5.0.0:::::::*

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

History

21 Nov 2024, 05:32

Type	Values Removed	Values Added
References	~~() https://exchange.xforce.ibmcloud.com/vulnerabilities/178960 - VDB Entry, Vendor Advisory~~	() https://exchange.xforce.ibmcloud.com/vulnerabilities/178960 - VDB Entry, Vendor Advisory
References	~~() https://www.ibm.com/support/pages/node/6242332 - Patch, Vendor Advisory~~	() https://www.ibm.com/support/pages/node/6242332 - Patch, Vendor Advisory

Information

Published : 2020-07-01 15:15

Updated : 2024-11-21 05:32

NVD link : CVE-2020-4363

Mitre link : CVE-2020-4363

CVE.ORG link : CVE-2020-4363

JSON object : View

Products Affected

linux

linux_kernel

microsoft

windows

ibm

db2

CWE

CWE-120

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

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