CVE-2023-40374

IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.5 is vulnerable to denial of service with a specially crafted query statement. IBM X-Force ID: 263575.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://exchange.xforce.ibmcloud.com/vulnerabilities/263575	VDB Entry Vendor Advisory
https://security.netapp.com/advisory/ntap-20231116-0007/	Third Party Advisory
https://www.ibm.com/support/pages/node/7047261	Patch Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:ibm:db2:*:*:*:*:*:*:*:*

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

History

22 Dec 2023, 21:09

Type	Values Removed	Values Added
References	~~() https://security.netapp.com/advisory/ntap-20231116-0007/ -~~	() https://security.netapp.com/advisory/ntap-20231116-0007/ - Third Party Advisory

16 Nov 2023, 16:15

Type	Values Removed	Values Added
References		() https://security.netapp.com/advisory/ntap-20231116-0007/ -

19 Oct 2023, 14:34

Type	Values Removed	Values Added
References	~~(MISC) https://exchange.xforce.ibmcloud.com/vulnerabilities/263575 -~~	(MISC) https://exchange.xforce.ibmcloud.com/vulnerabilities/263575 - VDB Entry, Vendor Advisory
References	~~(MISC) https://www.ibm.com/support/pages/node/7047261 -~~	(MISC) https://www.ibm.com/support/pages/node/7047261 - Patch, Vendor Advisory
CWE		NVD-CWE-noinfo
CPE		cpe:2.3:o:linux:linux_kernel:-:::::::* cpe:2.3:o:opengroup:unix:-:::::::* cpe:2.3:o:microsoft:windows:-:::::::* cpe:2.3:a:ibm:db2::::::::
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 7.5
First Time		Ibm db2 Linux Opengroup Microsoft Microsoft windows Ibm Opengroup unix Linux linux Kernel

16 Oct 2023, 23:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-10-16 23:15

Updated : 2023-12-22 21:09

NVD link : CVE-2023-40374

Mitre link : CVE-2023-40374

CVE.ORG link : CVE-2023-40374

JSON object : View

Products Affected

linux

linux_kernel

microsoft

windows

opengroup

unix

ibm

db2

CWE

NVD-CWE-noinfo CWE-20

Improper Input Validation

{"id": "CVE-2023-40374", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}, {"type": "Secondary", "source": "psirt@us.ibm.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 1.6}]}, "published": "2023-10-16T23:15:10.243", "references": [{"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/263575", "tags": ["VDB Entry", "Vendor Advisory"], "source": "psirt@us.ibm.com"}, {"url": "https://security.netapp.com/advisory/ntap-20231116-0007/", "tags": ["Third Party Advisory"], "source": "psirt@us.ibm.com"}, {"url": "https://www.ibm.com/support/pages/node/7047261", "tags": ["Patch", "Vendor Advisory"], "source": "psirt@us.ibm.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}, {"type": "Secondary", "source": "psirt@us.ibm.com", "description": [{"lang": "en", "value": "CWE-20"}]}], "descriptions": [{"lang": "en", "value": "IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.5 is vulnerable to denial of service with a specially crafted query statement. IBM X-Force ID: 263575."}, {"lang": "es", "value": "IBM Db2 para Linux, UNIX y Windows (incluyendo Db2 Connect Server) 11.5 es vulnerable a la Denegaci\u00f3n de Servicio con una declaraci\u00f3n de consulta especialmente manipulada. ID de IBM X-Force: 263575."}], "lastModified": "2023-12-22T21:09:55.723", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:ibm:db2:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8966D805-3817-488E-B692-D15838AD3469", "versionEndIncluding": "11.5.8", "versionStartIncluding": "11.5"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "703AF700-7A70-47E2-BC3A-7FD03B3CA9C1"}, {"criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA"}, {"criteria": "cpe:2.3:o:opengroup:unix:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "6A90CB3A-9BE7-475C-9E75-6ECAD2106302"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "psirt@us.ibm.com"}