CVE-2017-13099 - OpenCVE

wolfSSL prior to version 3.12.2 provides a weak Bleichenbacher oracle when any TLS cipher suite using RSA key exchange is negotiated. An attacker can recover the private key from a vulnerable wolfSSL application. This vulnerability is referred to as "ROBOT."

No CVSS v3.1

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

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

Vendors & Products
CPE Configurations

Vendors	Products
Siemens	Scalance W1750d Firmware Scalance W1750d
Arubanetworks	Instant
Wolfssl	Wolfssl

Configuration 1 [-]

cpe:2.3:a:wolfssl:wolfssl:*:*:*:*:*:*:*:*

Configuration 2 [-]

AND

cpe:2.3:o:siemens:scalance_w1750d_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:scalance_w1750d:-:*:*:*:*:*:*:*

Configuration 3 [-]

cpe:2.3:a:arubanetworks:instant:*:*:*:*:*:*:*:*

References

Link	Resource
http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2018-002.txt	Third Party Advisory
http://www.kb.cert.org/vuls/id/144389	Issue Tracking Mitigation Third Party Advisory US Government Resource
http://www.securityfocus.com/bid/102174	Issue Tracking Mitigation Third Party Advisory VDB Entry
https://cert-portal.siemens.com/productcert/pdf/ssa-464260.pdf	Third Party Advisory
https://github.com/wolfSSL/wolfssl/pull/1229	Issue Tracking Patch Third Party Advisory
https://robotattack.org/	Issue Tracking Third Party Advisory

History

No history.

MITRE Information

Status: PUBLISHED

Assigner: certcc

Published: 2017-12-12T00:00:00

Updated: 2018-10-10T09:57:01

Reserved: 2017-08-22T00:00:00

Link: CVE-2017-13099

JSON object: View

NVD Information

Status : Modified

Published: 2017-12-13T01:29:00.343

Modified: 2019-10-09T23:23:24.700

Link: CVE-2017-13099

JSON object: View

Redhat Information

No data.

CWE

CWE-203

{"containers": {"cna": {"affected": [{"platforms": ["all"], "product": "wolfSSL", "vendor": "wolfSSL", "versions": [{"status": "affected", "version": "<3.12.2"}]}], "datePublic": "2017-12-12T00:00:00", "descriptions": [{"lang": "en", "value": "wolfSSL prior to version 3.12.2 provides a weak Bleichenbacher oracle when any TLS cipher suite using RSA key exchange is negotiated. An attacker can recover the private key from a vulnerable wolfSSL application. This vulnerability is referred to as \"ROBOT.\""}], "metrics": [{"cvssV3_0": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.0"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-203", "description": "CWE-203", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2018-10-10T09:57:01", "orgId": "37e5125f-f79b-445b-8fad-9564f167944b", "shortName": "certcc"}, "references": [{"name": "102174", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/102174"}, {"tags": ["x_refsource_MISC"], "url": "https://robotattack.org/"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-464260.pdf"}, {"tags": ["x_refsource_CONFIRM"], "url": "http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2018-002.txt"}, {"name": "VU#144389", "tags": ["third-party-advisory", "x_refsource_CERT-VN"], "url": "http://www.kb.cert.org/vuls/id/144389"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://github.com/wolfSSL/wolfssl/pull/1229"}], "title": "wolfSSL Bleichenbacher/ROBOT", "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cert@cert.org", "DATE_PUBLIC": "2017-12-12", "ID": "CVE-2017-13099", "STATE": "PUBLIC", "TITLE": "wolfSSL Bleichenbacher/ROBOT"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "wolfSSL", "version": {"version_data": [{"platform": "all", "version_value": "<3.12.2"}]}}]}, "vendor_name": "wolfSSL"}]}}, "credit": [""], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "wolfSSL prior to version 3.12.2 provides a weak Bleichenbacher oracle when any TLS cipher suite using RSA key exchange is negotiated. An attacker can recover the private key from a vulnerable wolfSSL application. This vulnerability is referred to as \"ROBOT.\""}]}, "impact": {"cvss": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.0"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-203"}]}]}, "references": {"reference_data": [{"name": "102174", "refsource": "BID", "url": "http://www.securityfocus.com/bid/102174"}, {"name": "https://robotattack.org/", "refsource": "MISC", "url": "https://robotattack.org/"}, {"name": "https://cert-portal.siemens.com/productcert/pdf/ssa-464260.pdf", "refsource": "CONFIRM", "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-464260.pdf"}, {"name": "http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2018-002.txt", "refsource": "CONFIRM", "url": "http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2018-002.txt"}, {"name": "VU#144389", "refsource": "CERT-VN", "url": "http://www.kb.cert.org/vuls/id/144389"}, {"name": "https://github.com/wolfSSL/wolfssl/pull/1229", "refsource": "CONFIRM", "url": "https://github.com/wolfSSL/wolfssl/pull/1229"}]}}}}, "cveMetadata": {"assignerOrgId": "37e5125f-f79b-445b-8fad-9564f167944b", "assignerShortName": "certcc", "cveId": "CVE-2017-13099", "datePublished": "2017-12-12T00:00:00", "dateReserved": "2017-08-22T00:00:00", "dateUpdated": "2018-10-10T09:57:01", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.0"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:wolfssl:wolfssl:*:*:*:*:*:*:*:*", "matchCriteriaId": "1C2A9A14-1B1B-4DE6-8FED-52D9AB890B80", "versionEndExcluding": "3.12.2", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:siemens:scalance_w1750d_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "50A40BE1-05C5-4755-BDE9-17BA6A4F1953", "versionEndExcluding": "8.3.0.1", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:siemens:scalance_w1750d:-:*:*:*:*:*:*:*", "matchCriteriaId": "FBC30055-239F-4BB1-B2D1-E5E35F0D8911", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:arubanetworks:instant:*:*:*:*:*:*:*:*", "matchCriteriaId": "1985B038-1E77-4629-A52C-F0ACD78AF7FE", "versionEndExcluding": "6.5.4.6", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "wolfSSL prior to version 3.12.2 provides a weak Bleichenbacher oracle when any TLS cipher suite using RSA key exchange is negotiated. An attacker can recover the private key from a vulnerable wolfSSL application. This vulnerability is referred to as \"ROBOT.\""}, {"lang": "es", "value": "wolfSSL en versiones anteriores a la 3.12.2 proporciona un or\u00e1culo de Bleichenbacher d\u00e9bil cuando se negocia una suite de cifrado TLS que utiliza un intercambio de claves RSA. Un atacante puede recuperar la clave privada desde una aplicaci\u00f3n wolfSSL vulnerable. Esta vulnerabilidad es conocida como \"ROBOT\"."}], "id": "CVE-2017-13099", "lastModified": "2019-10-09T23:23:24.700", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.3, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.0"}, "exploitabilityScore": 2.2, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.0"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "cret@cert.org", "type": "Secondary"}]}, "published": "2017-12-13T01:29:00.343", "references": [{"source": "cret@cert.org", "tags": ["Third Party Advisory"], "url": "http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2018-002.txt"}, {"source": "cret@cert.org", "tags": ["Issue Tracking", "Mitigation", "Third Party Advisory", "US Government Resource"], "url": "http://www.kb.cert.org/vuls/id/144389"}, {"source": "cret@cert.org", "tags": ["Issue Tracking", "Mitigation", "Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/102174"}, {"source": "cret@cert.org", "tags": ["Third Party Advisory"], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-464260.pdf"}, {"source": "cret@cert.org", "tags": ["Issue Tracking", "Patch", "Third Party Advisory"], "url": "https://github.com/wolfSSL/wolfssl/pull/1229"}, {"source": "cret@cert.org", "tags": ["Issue Tracking", "Third Party Advisory"], "url": "https://robotattack.org/"}], "sourceIdentifier": "cret@cert.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-203"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-203"}], "source": "cret@cert.org", "type": "Secondary"}]}