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Vulnerability Details :

CVE-2023-30442

Assigner-ibm

Assigner Org ID-9a959283-ebb5-44b6-b705-dcc2bbced522

Published At-10 Jul, 2023 | 00:01

Updated At-13 Feb, 2025 | 16:49

IBM Db2 denial of service

IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.1 and 11.5 federated server is vulnerable to a denial of service as the server may crash when using a specially crafted wrapper using certain options. IBM X-Force ID: 253202.

EPSS History

Score

Latest Score

N/A

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Latest Percentile

N/A

▼Common Vulnerabilities and Exposures (CVE)

cve.org

Assigner:ibm

Assigner Org ID:9a959283-ebb5-44b6-b705-dcc2bbced522

Published At:10 Jul, 2023 | 00:01

Updated At:13 Feb, 2025 | 16:49

▼CVE Numbering Authority (CNA)

IBM Db2 denial of service

Affected Products

Vendor

IBM Corporation

Product

Db2 for Linux, UNIX and Windows

Default Status

unaffected

Versions

Affected

11.1, 11.5

Problem Types

Type	CWE ID	Description
CWE	CWE-20	CWE-20 Improper Input Validation

Type: CWE

CWE ID: CWE-20

Description: CWE-20 Improper Input Validation

Metrics

Version	Base score	Base severity	Vector
3.1	5.9	MEDIUM	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Version: 3.1

Base score: 5.9

Base severity: MEDIUM

Vector:

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

References

Hyperlink	Resource
https://www.ibm.com/support/pages/node/7010561	vendor-advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/253202	vdb-entry
https://security.netapp.com/advisory/ntap-20230731-0007/	N/A

Hyperlink: https://www.ibm.com/support/pages/node/7010561

Resource:

vendor-advisory

Hyperlink: https://exchange.xforce.ibmcloud.com/vulnerabilities/253202

Resource:

vdb-entry

Hyperlink: https://security.netapp.com/advisory/ntap-20230731-0007/

Resource: N/A

▼Authorized Data Publishers (ADP)

1. CVE Program Container

References

Hyperlink	Resource
https://www.ibm.com/support/pages/node/7010561	vendor-advisory x_transferred
https://exchange.xforce.ibmcloud.com/vulnerabilities/253202	vdb-entry x_transferred
https://security.netapp.com/advisory/ntap-20230731-0007/	x_transferred

Hyperlink: https://www.ibm.com/support/pages/node/7010561

Resource:

vendor-advisory

x_transferred

Hyperlink: https://exchange.xforce.ibmcloud.com/vulnerabilities/253202

Resource:

vdb-entry

x_transferred

Hyperlink: https://security.netapp.com/advisory/ntap-20230731-0007/

Resource:

x_transferred

2. CISA ADP Vulnrichment

Metrics Other Info

▼National Vulnerability Database (NVD)

nvd.nist.gov

Source:psirt@us.ibm.com

Published At:10 Jul, 2023 | 16:15

Updated At:31 Jul, 2023 | 19:15

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Primary	3.1	7.5	HIGH	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Secondary	3.1	5.9	MEDIUM	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Type: Primary

Version: 3.1

Base score: 7.5

Base severity: HIGH

Vector:

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Type: Secondary

Version: 3.1

Base score: 5.9

Base severity: MEDIUM

Vector:

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

CPE Matches

Weaknesses

CWE ID	Type	Source
NVD-CWE-noinfo	Primary	nvd@nist.gov
CWE-20	Secondary	psirt@us.ibm.com

CWE ID: NVD-CWE-noinfo

Type: Primary

Source: nvd@nist.gov

CWE ID: CWE-20

Type: Secondary

Source: psirt@us.ibm.com

References

Hyperlink	Source	Resource
https://exchange.xforce.ibmcloud.com/vulnerabilities/253202	psirt@us.ibm.com	VDB Entry Vendor Advisory
https://security.netapp.com/advisory/ntap-20230731-0007/	psirt@us.ibm.com	N/A
https://www.ibm.com/support/pages/node/7010561	psirt@us.ibm.com	Patch Vendor Advisory

Hyperlink: https://exchange.xforce.ibmcloud.com/vulnerabilities/253202

Source: psirt@us.ibm.com

Resource:

VDB Entry

Vendor Advisory

Hyperlink: https://security.netapp.com/advisory/ntap-20230731-0007/

Source: psirt@us.ibm.com

Resource: N/A

Hyperlink: https://www.ibm.com/support/pages/node/7010561

Source: psirt@us.ibm.com

Resource:

Patch

Vendor Advisory

CVE-2023-30442

Credits

IBM Db2 denial of service

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Products

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Solution/Workaround

References

EPSS History

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Change History

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