CVE-2018-7356 - OpenCVE

All versions up to V3.03.10.B23P2 of ZTE ZXR10 8905E product are impacted by TCP Initial Sequence Number (ISN) reuse vulnerability, which can generate easily predictable ISN, and allows remote attackers to spoof connections.

No CVSS v4.0

No CVSS v3.1

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction None

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

AV:N/AC:L/Au:N/C:N/I:P/A:N

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Zte	Zxr10 8905e Zxr10 8905e Firmware

Configuration 1 [-]

AND

cpe:2.3:o:zte:zxr10_8905e_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:zte:zxr10_8905e:-:*:*:*:*:*:*:*

No data.

References

Link	Providers
http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1009783

History

No history.

MITRE

Status: PUBLISHED

Assigner: zte

Published: 2018-11-01T14:00:00

Updated: 2024-08-05T06:24:11.880Z

Reserved: 2018-02-22T00:00:00

Link: CVE-2018-7356

Vulnrichment

No data.

NVD

Status : Modified

Published: 2018-11-01T13:29:00.723

Modified: 2019-10-09T23:42:15.330

Link: CVE-2018-7356

Redhat

No data.

{"containers": {"cna": {"affected": [{"product": "ZXR10 8905E", "vendor": "ZTE", "versions": [{"lessThanOrEqual": "V3.03.10.B23P2", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "datePublic": "2018-11-01T00:00:00", "descriptions": [{"lang": "en", "value": "All versions up to V3.03.10.B23P2 of ZTE ZXR10 8905E product are impacted by TCP Initial Sequence Number (ISN) reuse vulnerability, which can generate easily predictable ISN, and allows remote attackers to spoof connections."}], "metrics": [{"cvssV3_0": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L", "version": "3.0"}}], "problemTypes": [{"descriptions": [{"description": "TCP Initial Sequence Number (ISN) Reuse", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2018-11-01T13:57:02", "orgId": "6786b568-6808-4982-b61f-398b0d9679eb", "shortName": "zte"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1009783"}], "source": {"discovery": "UNKNOWN"}, "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "psirt@zte.com.cn", "ID": "CVE-2018-7356", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "ZXR10 8905E", "version": {"version_data": [{"affected": "<=", "version_affected": "<=", "version_value": "V3.03.10.B23P2"}]}}]}, "vendor_name": "ZTE"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "All versions up to V3.03.10.B23P2 of ZTE ZXR10 8905E product are impacted by TCP Initial Sequence Number (ISN) reuse vulnerability, which can generate easily predictable ISN, and allows remote attackers to spoof connections."}]}, "impact": {"cvss": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L", "version": "3.0"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "TCP Initial Sequence Number (ISN) Reuse"}]}]}, "references": {"reference_data": [{"name": "http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1009783", "refsource": "CONFIRM", "url": "http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1009783"}]}, "source": {"discovery": "UNKNOWN"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T06:24:11.880Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1009783"}]}]}, "cveMetadata": {"assignerOrgId": "6786b568-6808-4982-b61f-398b0d9679eb", "assignerShortName": "zte", "cveId": "CVE-2018-7356", "datePublished": "2018-11-01T14:00:00", "dateReserved": "2018-02-22T00:00:00", "dateUpdated": "2024-08-05T06:24:11.880Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:zte:zxr10_8905e_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "34298AA8-39B0-4164-9BA4-A8AEE366C258", "versionEndIncluding": "3.03.10.b23p2", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:zte:zxr10_8905e:-:*:*:*:*:*:*:*", "matchCriteriaId": "68FD29AC-0EC3-4476-B6C8-FB548EACD929", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "All versions up to V3.03.10.B23P2 of ZTE ZXR10 8905E product are impacted by TCP Initial Sequence Number (ISN) reuse vulnerability, which can generate easily predictable ISN, and allows remote attackers to spoof connections."}, {"lang": "es", "value": "Todas las versiones hasta la V3.03.10.B23P2 del producto ZTE ZXR10 8905E se han visto afectadas por una vulnerabilidad de reutilizaci\u00f3n TCP Initial Sequence Number (ISN), que puede generar ISN f\u00e1cilmente predecibles y permite que los atacantes remotos suplanten conexiones."}], "id": "CVE-2018-7356", "lastModified": "2019-10-09T23:42:15.330", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N", "version": "3.0"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L", "version": "3.0"}, "exploitabilityScore": 2.2, "impactScore": 3.4, "source": "psirt@zte.com.cn", "type": "Secondary"}]}, "published": "2018-11-01T13:29:00.723", "references": [{"source": "psirt@zte.com.cn", "tags": ["Vendor Advisory"], "url": "http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1009783"}], "sourceIdentifier": "psirt@zte.com.cn", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-294"}], "source": "nvd@nist.gov", "type": "Primary"}]}