CVE-2024-6236

Denial of Service in NetScaler Console (formerly NetScaler ADM), NetScaler Agent, and NetScaler SDX

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://support.citrix.com/article/CTX677998	Vendor Advisory
https://support.citrix.com/article/CTX677998	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:citrix:netscaler_agent::::::::
	cpe:2.3:a:citrix:netscaler_agent::::::::
	cpe:2.3:a:citrix:netscaler_agent::::::::
	cpe:2.3:a:citrix:netscaler_console::::::::
	cpe:2.3:a:citrix:netscaler_console::::::::
	cpe:2.3:a:citrix:netscaler_console::::::::
	cpe:2.3:a:citrix:netscaler_sdx::::::::
	cpe:2.3:a:citrix:netscaler_sdx::::::::
	cpe:2.3:a:citrix:netscaler_sdx::::::::

History

06 Jun 2025, 18:56

Type	Values Removed	Values Added
CPE		cpe:2.3:a:citrix:netscaler_agent:::::::: cpe:2.3:a:citrix:netscaler_sdx:::::::: cpe:2.3:a:citrix:netscaler_console::::::::
References	~~() https://support.citrix.com/article/CTX677998 -~~	() https://support.citrix.com/article/CTX677998 - Vendor Advisory
First Time		Citrix netscaler Console Citrix netscaler Agent Citrix Citrix netscaler Sdx
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 7.5

Information

Published : 2024-07-10 21:15

Updated : 2025-06-06 18:56

NVD link : CVE-2024-6236

Mitre link : CVE-2024-6236

CVE.ORG link : CVE-2024-6236

JSON object : View

Products Affected

citrix

netscaler_sdx
netscaler_agent
netscaler_console

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

{"id": "CVE-2024-6236", "cveTags": [], "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}], "cvssMetricV40": [{"type": "Secondary", "source": "secure@citrix.com", "cvssData": {"Safety": "NOT_DEFINED", "version": "4.0", "Recovery": "NOT_DEFINED", "baseScore": 7.1, "Automatable": "NOT_DEFINED", "attackVector": "ADJACENT", "baseSeverity": "HIGH", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "exploitMaturity": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "userInteraction": "NONE", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "subIntegrityImpact": "NONE", "vulnIntegrityImpact": "NONE", "integrityRequirement": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "vulnAvailabilityImpact": "HIGH", "availabilityRequirement": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "subConfidentialityImpact": "NONE", "vulnConfidentialityImpact": "NONE", "confidentialityRequirement": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED"}}]}, "published": "2024-07-10T21:15:11.120", "references": [{"url": "https://support.citrix.com/article/CTX677998", "tags": ["Vendor Advisory"], "source": "secure@citrix.com"}, {"url": "https://support.citrix.com/article/CTX677998", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-119"}]}], "descriptions": [{"lang": "en", "value": "Denial of Service in\u00a0NetScaler Console (formerly NetScaler ADM), NetScaler Agent, and NetScaler SDX"}, {"lang": "es", "value": "Denegaci\u00f3n de servicio en NetScaler Console (anteriormente NetScaler ADM), NetScaler Agent y NetScaler SDX"}], "lastModified": "2025-06-06T18:56:43.393", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:citrix:netscaler_agent:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F4FA76A8-E953-4751-B7A8-ADC2FC226997", "versionEndExcluding": "13.0-92.31", "versionStartIncluding": "13.0-58.30"}, {"criteria": "cpe:2.3:a:citrix:netscaler_agent:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6981F122-C2AA-4D21-B83C-F499EA6629DA", "versionEndExcluding": "13.1-53.22", "versionStartIncluding": "13.1-4.43"}, {"criteria": "cpe:2.3:a:citrix:netscaler_agent:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5EC59DDE-6DB6-4CF4-AEE1-27410D7FE010", "versionEndExcluding": "14.1-25.53", "versionStartIncluding": "14.1-4.42"}, {"criteria": "cpe:2.3:a:citrix:netscaler_console:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2A922EC2-62D0-4877-B82F-9CB49CD97F1D", "versionEndExcluding": "13.0-92.31", "versionStartIncluding": "13.0-58.30"}, {"criteria": "cpe:2.3:a:citrix:netscaler_console:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2A85282E-98F2-4A48-9213-80D82BBA9C2C", "versionEndExcluding": "13.1-53.22", "versionStartIncluding": "13.1-4.43"}, {"criteria": "cpe:2.3:a:citrix:netscaler_console:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D9A1C950-BACE-44C1-B0D5-F00F46D280F4", "versionEndExcluding": "14.1-25.53", "versionStartIncluding": "14.1-4.42"}, {"criteria": "cpe:2.3:a:citrix:netscaler_sdx:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "10E845C6-2516-4DBB-9A8F-1EB852B93EB8", "versionEndExcluding": "13.0-92.31", "versionStartIncluding": "13.0-91.12"}, {"criteria": "cpe:2.3:a:citrix:netscaler_sdx:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F24241B9-7586-4BC8-87B0-11F60190676E", "versionEndExcluding": "13.1-53.17", "versionStartIncluding": "13.1-49.13"}, {"criteria": "cpe:2.3:a:citrix:netscaler_sdx:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3A55F7F3-B702-48E9-B8BD-8D85A850B76E", "versionEndExcluding": "14.1-25.53", "versionStartIncluding": "14.1-4.42"}], "operator": "OR"}]}], "sourceIdentifier": "secure@citrix.com"}