CVE-2021-22393

{"containers": {"cna": {"affected": [{"product": "CloudEngine 12800;CloudEngine 5800;CloudEngine 6800;CloudEngine 7800", "vendor": "n/a", "versions": [{"status": "affected", "version": "V200R002C50SPC800,V200R003C00SPC810,V200R005C00SPC800,V200R005C10SPC800"}]}], "descriptions": [{"lang": "en", "value": "There is a denial of service vulnerability in some versions of CloudEngine 5800, CloudEngine 6800, CloudEngine 7800 and CloudEngine 12800. The affected product cannot deal with some messages because of module design weakness . Attackers can exploit this vulnerability by sending a large amount of specific messages to cause denial of service. This can compromise normal service."}], "problemTypes": [{"descriptions": [{"description": "Remote Code Execution", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2021-04-28T11:38:41.000Z", "orgId": "25ac1063-e409-4190-8079-24548c77ea2e", "shortName": "huawei"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210324-01-dos-en"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "psirt@huawei.com", "ID": "CVE-2021-22393", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "CloudEngine 12800;CloudEngine 5800;CloudEngine 6800;CloudEngine 7800", "version": {"version_data": [{"version_value": "V200R002C50SPC800,V200R003C00SPC810,V200R005C00SPC800,V200R005C10SPC800"}, {"version_value": "V200R002C50SPC800,V200R003C00SPC810,V200R005C00SPC800,V200R005C10SPC800"}, {"version_value": "V200R002C50SPC800,V200R003C00SPC810,V200R005C00SPC800,V200R005C10SPC800"}, {"version_value": "V200R002C50SPC800,V200R003C00SPC810,V200R005C00SPC800,V200R005C10SPC800"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "There is a denial of service vulnerability in some versions of CloudEngine 5800, CloudEngine 6800, CloudEngine 7800 and CloudEngine 12800. The affected product cannot deal with some messages because of module design weakness . Attackers can exploit this vulnerability by sending a large amount of specific messages to cause denial of service. This can compromise normal service."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Remote Code Execution"}]}]}, "references": {"reference_data": [{"name": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210324-01-dos-en", "refsource": "MISC", "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210324-01-dos-en"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T18:44:12.251Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210324-01-dos-en"}]}]}, "cveMetadata": {"assignerOrgId": "25ac1063-e409-4190-8079-24548c77ea2e", "assignerShortName": "huawei", "cveId": "CVE-2021-22393", "datePublished": "2021-04-28T11:36:48.000Z", "dateReserved": "2021-01-05T00:00:00.000Z", "dateUpdated": "2024-08-03T18:44:12.251Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"affected": [{"affectedData": [{"product": "CloudEngine 12800;CloudEngine 5800;CloudEngine 6800;CloudEngine 7800", "vendor": "n/a", "versions": [{"status": "affected", "version": "V200R002C50SPC800,V200R003C00SPC810,V200R005C00SPC800,V200R005C10SPC800"}]}], "source": "psirt@huawei.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:huawei:cloudengine_12800_firmware:v200r002c50spc800:*:*:*:*:*:*:*", "matchCriteriaId": "D2A1D568-48C6-4CE4-8CD2-93F79F484448", "vulnerable": true}, {"criteria": "cpe:2.3:o:huawei:cloudengine_12800_firmware:v200r003c00spc810:*:*:*:*:*:*:*", "matchCriteriaId": "32438232-3341-4056-B801-AA8F0F9E8DEC", "vulnerable": true}, {"criteria": "cpe:2.3:o:huawei:cloudengine_12800_firmware:v200r005c00spc800:*:*:*:*:*:*:*", "matchCriteriaId": "32EF3B57-0B07-40C0-943D-2C21EEE4D747", "vulnerable": true}, {"criteria": "cpe:2.3:o:huawei:cloudengine_12800_firmware:v200r005c10spc800:*:*:*:*:*:*:*", "matchCriteriaId": "F6A9B879-DBF0-4F31-9BF8-7148BC2FCED5", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:huawei:cloudengine_12800:-:*:*:*:*:*:*:*", "matchCriteriaId": "DE8A2875-0F7E-4790-A925-5999396B7578", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:huawei:cloudengine_5800:v200r002c50spc800:*:*:*:*:*:*:*", "matchCriteriaId": "44D87EDA-E260-4364-915A-71187D82B1D7", "vulnerable": true}, {"criteria": "cpe:2.3:o:huawei:cloudengine_5800:v200r003c00spc810:*:*:*:*:*:*:*", "matchCriteriaId": "124AB6D4-A68D-45B9-B98C-DC30AB7AEED6", "vulnerable": true}, {"criteria": "cpe:2.3:o:huawei:cloudengine_5800:v200r005c00spc800:*:*:*:*:*:*:*", "matchCriteriaId": "F5EF2025-3E33-4B7F-99BB-459D60B833EF", "vulnerable": true}, {"criteria": "cpe:2.3:o:huawei:cloudengine_5800:v200r005c10spc800:*:*:*:*:*:*:*", "matchCriteriaId": "86F46EA9-CDC9-4E0F-B32E-0373558FE832", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:huawei:cloudengine_5800:-:*:*:*:*:*:*:*", "matchCriteriaId": "C8FD775C-F6B6-42B3-942E-EB4DC889B5F0", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:huawei:cloudengine_6800_firmware:v200r002c50spc800:*:*:*:*:*:*:*", "matchCriteriaId": "B7D33183-3C97-4EA6-90F7-55ED36F710E5", "vulnerable": true}, {"criteria": "cpe:2.3:o:huawei:cloudengine_6800_firmware:v200r003c00spc810:*:*:*:*:*:*:*", "matchCriteriaId": "DA5CC84F-27DD-4D5E-8F28-CD7D12EAD2D7", "vulnerable": true}, {"criteria": "cpe:2.3:o:huawei:cloudengine_6800_firmware:v200r005c00spc800:*:*:*:*:*:*:*", "matchCriteriaId": "7F5DDE2E-B7B3-4D7A-A3EA-C15F968F1186", "vulnerable": true}, {"criteria": "cpe:2.3:o:huawei:cloudengine_6800_firmware:v200r005c10spc800:*:*:*:*:*:*:*", "matchCriteriaId": "369FD60C-215C-4172-9CFC-39AD5492BE17", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:huawei:cloudengine_6800:-:*:*:*:*:*:*:*", "matchCriteriaId": "19F2B3CC-12AD-466D-98F9-0C09C7C053CF", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:huawei:cloudengine_7800_firmware:v200r002c50spc800:*:*:*:*:*:*:*", "matchCriteriaId": "14C55E1D-E4E8-4E8F-8D3E-E3A72C5A45D8", "vulnerable": true}, {"criteria": "cpe:2.3:o:huawei:cloudengine_7800_firmware:v200r003c00spc810:*:*:*:*:*:*:*", "matchCriteriaId": "70D64B7D-AA9B-476B-8389-617799BAC702", "vulnerable": true}, {"criteria": "cpe:2.3:o:huawei:cloudengine_7800_firmware:v200r005c00spc800:*:*:*:*:*:*:*", "matchCriteriaId": "72424532-AB07-47DF-8301-275D6EC2F6D9", "vulnerable": true}, {"criteria": "cpe:2.3:o:huawei:cloudengine_7800_firmware:v200r005c10spc800:*:*:*:*:*:*:*", "matchCriteriaId": "4196899F-1AB3-429A-B334-3B059DFBCAFD", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:huawei:cloudengine_7800:-:*:*:*:*:*:*:*", "matchCriteriaId": "D05E858C-A3D8-4BF1-A750-CFD8C949ABF0", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "There is a denial of service vulnerability in some versions of CloudEngine 5800, CloudEngine 6800, CloudEngine 7800 and CloudEngine 12800. The affected product cannot deal with some messages because of module design weakness . Attackers can exploit this vulnerability by sending a large amount of specific messages to cause denial of service. This can compromise normal service."}, {"lang": "es", "value": "Se presenta una vulnerabilidad de denegaci\u00f3n de servicio en algunas versiones de CloudEngine 5800, CloudEngine 6800, CloudEngine 7800 y CloudEngine 12800. El producto afectado no puede manejar algunos mensajes debido a deficiencias en el dise\u00f1o del m\u00f3dulo. Unos atacantes pueden explotar esta vulnerabilidad mediante el env\u00edo de una gran cantidad de mensajes espec\u00edficos para causar una denegaci\u00f3n de servicio. Esto puede comprometer el servicio normal"}], "id": "CVE-2021-22393", "lastModified": "2026-06-17T03:37:08.903", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-04-28T12:15:08.287", "references": [{"source": "psirt@huawei.com", "tags": ["Vendor Advisory"], "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210324-01-dos-en"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210324-01-dos-en"}], "sourceIdentifier": "psirt@huawei.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}