CVE-2012-4706

{"id": "CVE-2012-4706", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2013-02-24T11:48:21.110", "references": [{"url": "http://ics-cert.us-cert.gov/advisories/ICSA-13-050-01A", "source": "ics-cert@hq.dhs.gov"}, {"url": "http://ics-cert.us-cert.gov/advisories/ICSA-13-050-01A", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-189"}]}], "descriptions": [{"lang": "en", "value": "Integer signedness error in 3S CODESYS Gateway-Server before 2.3.9.27 allows remote attackers to cause a denial of service via a crafted packet that triggers a heap-based buffer overflow."}, {"lang": "es", "value": "Error de asignaci\u00f3n de entero en 3S CODESYS Gateway-Server anterior a v2.3.9.27, permite a atacantes remotos provocar una denegaci\u00f3n de servicio a trav\u00e9s de un paquete especialmente manipulado que provoca un desbordamiento de b\u00fafer (heap)"}], "lastModified": "2025-04-11T00:51:21.963", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:3s-software:codesys_gateway-server:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CBDE03A6-E0DB-4F26-9787-5645D8CB5B24", "versionEndIncluding": "2.3.9.20"}, {"criteria": "cpe:2.3:a:3s-software:codesys_gateway-server:2.3.5.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "39D74F9E-C823-4410-9808-0BE4D539C58A"}, {"criteria": "cpe:2.3:a:3s-software:codesys_gateway-server:2.3.5.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1F43CF01-BA5C-4019-AFCC-94F1870FF797"}, {"criteria": "cpe:2.3:a:3s-software:codesys_gateway-server:2.3.5.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A96F44BD-13FD-4F8D-819A-E8FE1540AD81"}, {"criteria": "cpe:2.3:a:3s-software:codesys_gateway-server:2.3.6.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "752184AF-4778-42CA-9A4C-C726143DB5AF"}, {"criteria": "cpe:2.3:a:3s-software:codesys_gateway-server:2.3.7.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DDB0A643-941B-4CB7-AB18-450C2657A46C"}, {"criteria": "cpe:2.3:a:3s-software:codesys_gateway-server:2.3.8.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1DB71617-0CF5-4AB6-A402-A0C618AE5808"}, {"criteria": "cpe:2.3:a:3s-software:codesys_gateway-server:2.3.8.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CB8318B0-E4FB-4C61-AD99-C3637FE2BF0D"}, {"criteria": "cpe:2.3:a:3s-software:codesys_gateway-server:2.3.8.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FCB6D6EE-1ABB-490A-95EE-A78DAA608D2E"}, {"criteria": "cpe:2.3:a:3s-software:codesys_gateway-server:2.3.9:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D9417285-52FE-445C-9072-0BA347A24E40"}, {"criteria": "cpe:2.3:a:3s-software:codesys_gateway-server:2.3.9.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "414ED2C5-CB35-477B-81AD-0E59AF4D25A3"}, {"criteria": "cpe:2.3:a:3s-software:codesys_gateway-server:2.3.9.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7FA2C659-888F-40EF-96EB-D352E755F343"}, {"criteria": "cpe:2.3:a:3s-software:codesys_gateway-server:2.3.9.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2EF459E4-47EC-498C-82A5-50C8DD3127B0"}, {"criteria": "cpe:2.3:a:3s-software:codesys_gateway-server:2.3.9.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6319826B-AAF2-4789-A0FD-D90F11065E03"}, {"criteria": "cpe:2.3:a:3s-software:codesys_gateway-server:2.3.9.5:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "AD9184C3-EC1D-4890-AB02-C48BB8D81960"}, {"criteria": "cpe:2.3:a:3s-software:codesys_gateway-server:2.3.9.18:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6E09E0E1-F8A9-4DEA-85A4-615E3B0F02BA"}, {"criteria": "cpe:2.3:a:3s-software:codesys_gateway-server:2.3.9.19:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "56974039-888C-45E8-9648-D0E38F72E439"}], "operator": "OR"}]}], "sourceIdentifier": "ics-cert@hq.dhs.gov"}