CVE-2022-43929 : IBM Db2 for Linux, UNIX and Windows 11.1 and 11.5 may be vulnerable to a Denial

IBM Db2 for Linux, UNIX and Windows 11.1 and 11.5 may be vulnerable to a Denial of Service when executing a specially crafted 'Load' command. IBM X-Force ID: 241676.

Published 2023-02-17 17:15:11

Updated 2023-02-25 03:20:19

Source IBM Corporation

View at NVD, CVE.org

Vulnerability category: Input validationDenial of service

Products affected by CVE-2022-43929

IBM » DB2 » Version: 11.1 For Linux
cpe:2.3:a:ibm:db2:11.1:*:*:*:*:linux:*:*
Matching versions
When used together with: HP » Hp-ux » Version: N/A
When used together with: IBM » AIX » Version: N/A
When used together with: Linux » Linux Kernel » Version: N/A
When used together with: Microsoft » Windows » Version: N/A
When used together with: Oracle » Solaris » Version: N/A
IBM » DB2 » Version: 11.1 For Windows
cpe:2.3:a:ibm:db2:11.1:*:*:*:*:windows:*:*
Matching versions
When used together with: HP » Hp-ux » Version: N/A
When used together with: IBM » AIX » Version: N/A
When used together with: Linux » Linux Kernel » Version: N/A
When used together with: Microsoft » Windows » Version: N/A
When used together with: Oracle » Solaris » Version: N/A
IBM » DB2 » Version: 11.5 For Linux
cpe:2.3:a:ibm:db2:11.5:*:*:*:*:linux:*:*
Matching versions
When used together with: HP » Hp-ux » Version: N/A
When used together with: IBM » AIX » Version: N/A
When used together with: Linux » Linux Kernel » Version: N/A
When used together with: Microsoft » Windows » Version: N/A
When used together with: Oracle » Solaris » Version: N/A
IBM » DB2 » Version: 11.5 For Windows
cpe:2.3:a:ibm:db2:11.5:*:*:*:*:windows:*:*
Matching versions
When used together with: HP » Hp-ux » Version: N/A
When used together with: IBM » AIX » Version: N/A
When used together with: Linux » Linux Kernel » Version: N/A
When used together with: Microsoft » Windows » Version: N/A
When used together with: Oracle » Solaris » Version: N/A
IBM » DB2 » Version: 11.1 For Unix
cpe:2.3:a:ibm:db2:11.1:*:*:*:*:unix:*:*
Matching versions
When used together with: HP » Hp-ux » Version: N/A
When used together with: IBM » AIX » Version: N/A
When used together with: Linux » Linux Kernel » Version: N/A
When used together with: Microsoft » Windows » Version: N/A
When used together with: Oracle » Solaris » Version: N/A
IBM » DB2 » Version: 11.5 For Unix
cpe:2.3:a:ibm:db2:11.5:*:*:*:*:unix:*:*
Matching versions
When used together with: HP » Hp-ux » Version: N/A
When used together with: IBM » AIX » Version: N/A
When used together with: Linux » Linux Kernel » Version: N/A
When used together with: Microsoft » Windows » Version: N/A
When used together with: Oracle » Solaris » Version: N/A

Exploit prediction scoring system (EPSS) score for CVE-2022-43929

EPSS FAQ

0.08%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 36 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2022-43929

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
7.5	HIGH	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H	3.9	3.6	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: None Integrity: None Availability: High
4.9	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H	1.2	3.6	IBM Corporation
Attack Vector: Network Attack Complexity: Low Privileges Required: High User Interaction: None Scope: Unchanged Confidentiality: None Integrity: None Availability: High

CWE ids for CVE-2022-43929

CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

Assigned by: psirt@us.ibm.com (Primary)

References for CVE-2022-43929

https://exchange.xforce.ibmcloud.com/vulnerabilities/241676

VDB Entry;Vendor Advisory
https://www.ibm.com/support/pages/node/6953763

Security Bulletin: IBM® Db2® may be vulnerable to a denial of service when executing a specially crafted 'Load' command. (CVE-2022-43929)
Patch;Vendor Advisory

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Vulnerability Details : CVE-2022-43929

Products affected by CVE-2022-43929

Exploit prediction scoring system (EPSS) score for CVE-2022-43929

CVSS scores for CVE-2022-43929

CWE ids for CVE-2022-43929

References for CVE-2022-43929