CVE-2025-36047

IBM WebSphere Application Server Liberty 18.0.0.2 through 25.0.0.8 is vulnerable to a denial of service, caused by sending a specially-crafted request. A remote attacker could exploit this vulnerability to cause the server to consume memory resources.

CVSS v3 5.3 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

References

Link	Resource
https://www.ibm.com/support/pages/node/7242086	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:ibm:websphere_application_server:*:*:*:*:liberty:*:*:*

OR	cpe:2.3:o:apple:macos:-:::::::*
	cpe:2.3:o:ibm:aix:-:::::::*
	cpe:2.3:o:ibm:i:-:::::::*
	cpe:2.3:o:ibm:z\/os:-:::::::*
	cpe:2.3:o:linux:linux_kernel:-:::::::*
	cpe:2.3:o:microsoft:windows:-:::::::*

History

18 Aug 2025, 17:25

Type	Values Removed	Values Added
First Time		Ibm websphere Application Server Ibm aix Apple macos Microsoft Linux linux Kernel Microsoft windows Ibm Ibm i Apple Linux Ibm z\/os
CPE		cpe:2.3:o:linux:linux_kernel:-:::::::* cpe:2.3:a:ibm:websphere_application_server:::::liberty:::* cpe:2.3:o:microsoft:windows:-:::::::* cpe:2.3:o:ibm:i:-:::::::* cpe:2.3:o:apple:macos:-:::::::* cpe:2.3:o:ibm:z\/os:-:::::::* cpe:2.3:o:ibm:aix:-:::::::*
Summary		(es) IBM WebSphere Application Server Liberty 18.0.0.2 a 25.0.0.8 es vulnerable a una denegación de servicio, causada por el envío de una solicitud especialmente manipulada. Un atacante remoto podría aprovechar esta vulnerabilidad para que el servidor consuma recursos de memoria.
References	~~() https://www.ibm.com/support/pages/node/7242086 -~~	() https://www.ibm.com/support/pages/node/7242086 - Vendor Advisory

14 Aug 2025, 16:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-08-14 16:15

Updated : 2025-08-18 17:25

NVD link : CVE-2025-36047

Mitre link : CVE-2025-36047

CVE.ORG link : CVE-2025-36047

JSON object : View

Products Affected

ibm

i
aix
z\/os
websphere_application_server

apple

macos

microsoft

windows

linux

linux_kernel

CWE

CWE-770

Allocation of Resources Without Limits or Throttling

{"id": "CVE-2025-36047", "cveTags": [], "metrics": {"cvssMetricV31": [{"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:L/PR:N/UI:N/S:U/C:N/I:N/A:L", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 3.9}, {"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}]}, "published": "2025-08-14T16:15:32.787", "references": [{"url": "https://www.ibm.com/support/pages/node/7242086", "tags": ["Vendor Advisory"], "source": "psirt@us.ibm.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "psirt@us.ibm.com", "description": [{"lang": "en", "value": "CWE-770"}]}], "descriptions": [{"lang": "en", "value": "IBM WebSphere Application Server Liberty 18.0.0.2 through 25.0.0.8 is vulnerable to a denial of service, caused by sending a specially-crafted request. A remote attacker could exploit this vulnerability to cause the server to consume memory resources."}, {"lang": "es", "value": "IBM WebSphere Application Server Liberty 18.0.0.2 a 25.0.0.8 es vulnerable a una denegaci\u00f3n de servicio, causada por el env\u00edo de una solicitud especialmente manipulada. Un atacante remoto podr\u00eda aprovechar esta vulnerabilidad para que el servidor consuma recursos de memoria."}], "lastModified": "2025-08-18T17:25:11.113", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:ibm:websphere_application_server:*:*:*:*:liberty:*:*:*", "vulnerable": true, "matchCriteriaId": "AA748C98-80DB-4804-81A7-29EEBA3C6DB9", "versionEndExcluding": "25.0.0.9", "versionStartIncluding": "18.0.0.2"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "387021A0-AF36-463C-A605-32EA7DAC172E"}, {"criteria": "cpe:2.3:o:ibm:aix:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "E492C463-D76E-49B7-A4D4-3B499E422D89"}, {"criteria": "cpe:2.3:o:ibm:i:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "C684FC45-C9BA-4EF0-BD06-BB289450DD21"}, {"criteria": "cpe:2.3:o:ibm:z\\/os:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "0E97A964-6F9E-4C87-9B90-21AE2C1DF52F"}, {"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"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "psirt@us.ibm.com"}