CVE-2022-2335

A crafted HTTP packet with a -1 content-length header can create a denial-of-service condition in Softing Secure Integration Server V1.22.

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://industrial.softing.com/fileadmin/psirt/downloads/syt-2022-4.html	Mitigation Vendor Advisory
https://www.cisa.gov/uscert/ics/advisories/icsa-22-228-04	Mitigation Third Party Advisory US Government Resource

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:softing:edgeaggregator:3.1:::::::*
	cpe:2.3:a:softing:edgeconnector:3.1:::::::*
	cpe:2.3:a:softing:opc:5.2:::::::*
	cpe:2.3:a:softing:opc_ua_c\+\+_software_development_kit:6:::::::*
	cpe:2.3:a:softing:secure_integration_server:1.22:::::::*
	cpe:2.3:a:softing:uagates:1.74:::::::*

History

19 Aug 2022, 01:49

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 7.5
CPE		cpe:2.3:a:softing:edgeconnector:3.1:::::::* cpe:2.3:a:softing:secure_integration_server:1.22:::::::* cpe:2.3:a:softing:edgeaggregator:3.1:::::::* cpe:2.3:a:softing:opc:5.2:::::::* cpe:2.3:a:softing:opc_ua_c\+\+_software_development_kit:6:::::::* cpe:2.3:a:softing:uagates:1.74:::::::*
References	~~(CONFIRM) https://www.cisa.gov/uscert/ics/advisories/icsa-22-228-04 -~~	(CONFIRM) https://www.cisa.gov/uscert/ics/advisories/icsa-22-228-04 - Mitigation, Third Party Advisory, US Government Resource
References	~~(CONFIRM) https://industrial.softing.com/fileadmin/psirt/downloads/syt-2022-4.html -~~	(CONFIRM) https://industrial.softing.com/fileadmin/psirt/downloads/syt-2022-4.html - Mitigation, Vendor Advisory

17 Aug 2022, 21:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2022-08-17 21:15

Updated : 2024-02-04 22:51

NVD link : CVE-2022-2335

Mitre link : CVE-2022-2335

CVE.ORG link : CVE-2022-2335

JSON object : View

Products Affected

softing

edgeaggregator
opc_ua_c\+\+_software_development_kit
uagates
edgeconnector
secure_integration_server
opc

CWE

CWE-191

Integer Underflow (Wrap or Wraparound)

{"id": "CVE-2022-2335", "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": "ics-cert@hq.dhs.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": "2022-08-17T21:15:09.053", "references": [{"url": "https://industrial.softing.com/fileadmin/psirt/downloads/syt-2022-4.html", "tags": ["Mitigation", "Vendor Advisory"], "source": "ics-cert@hq.dhs.gov"}, {"url": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-228-04", "tags": ["Mitigation", "Third Party Advisory", "US Government Resource"], "source": "ics-cert@hq.dhs.gov"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "ics-cert@hq.dhs.gov", "description": [{"lang": "en", "value": "CWE-191"}]}], "descriptions": [{"lang": "en", "value": "A crafted HTTP packet with a -1 content-length header can create a denial-of-service condition in Softing Secure Integration Server V1.22."}, {"lang": "es", "value": "Un paquete HTTP dise\u00f1ado con un encabezado de longitud de contenido -1 puede crear una condici\u00f3n de denegaci\u00f3n de servicio en Softing Secure Integration Server versi\u00f3n V1.22."}], "lastModified": "2022-08-19T01:49:05.073", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:softing:edgeaggregator:3.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C0E07A55-5FA0-402D-BB22-FA8D3D8C484D"}, {"criteria": "cpe:2.3:a:softing:edgeconnector:3.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "62FE322E-A720-4E08-9058-3BAC295E720B"}, {"criteria": "cpe:2.3:a:softing:opc:5.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A9916828-8213-47D4-B294-8112B241F32C"}, {"criteria": "cpe:2.3:a:softing:opc_ua_c\\+\\+_software_development_kit:6:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BA185EBD-8048-4B1C-A476-4AE61831ACF7"}, {"criteria": "cpe:2.3:a:softing:secure_integration_server:1.22:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0BF8EC24-9C94-4C55-A496-5DD524B981C4"}, {"criteria": "cpe:2.3:a:softing:uagates:1.74:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2DD68DEC-1E1C-456F-8FC2-F3EF9A72B012"}], "operator": "OR"}]}], "sourceIdentifier": "ics-cert@hq.dhs.gov"}