CVE-2018-17770

Ingenico Telium 2 POS terminals have a buffer overflow via the RemotePutFile command of the NTPT3 protocol. This is fixed in Telium 2 SDK v9.32.03 patch N.

CVSS v3.0 6.6 MEDIUM
CVSS v2.0 7.2 HIGH

6.6^/10

CVSS v3.0 : MEDIUM

Vector :

Exploitability : 0.7 / Impact : 5.9

Attack Vector PHYSICAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.2^/10

CVSS v2.0 : HIGH

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

Exploitability : 3.9 / Impact : 10.0

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://ingenico.us/smart-terminals/telium2	Product
https://youtu.be/gtbS3Gr264w	Exploit Third Party Advisory
https://youtu.be/oyUD7RDJsJs	Exploit Third Party Advisory
https://www.ptsecurity.com/ww-en/analytics/threatscape/

Advertisement

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:ingenico:telium_2_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:ingenico:telium_2:-:*:*:*:*:*:*:*

Information

Published : 2020-09-09 12:15

Updated : 2020-11-23 21:15

NVD link : CVE-2018-17770

Mitre link : CVE-2018-17770

JSON object : View

CWE

CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

Advertisement

Products Affected

ingenico

telium_2_firmware
telium_2

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://ingenico.us/smart-terminals/telium2", "name": "https://ingenico.us/smart-terminals/telium2", "tags": ["Product"], "refsource": "MISC"}, {"url": "https://youtu.be/gtbS3Gr264w", "name": "https://youtu.be/gtbS3Gr264w", "tags": ["Exploit", "Third Party Advisory"], "refsource": "MISC"}, {"url": "https://youtu.be/oyUD7RDJsJs", "name": "https://youtu.be/oyUD7RDJsJs", "tags": ["Exploit", "Third Party Advisory"], "refsource": "MISC"}, {"url": "https://www.ptsecurity.com/ww-en/analytics/threatscape/", "name": "https://www.ptsecurity.com/ww-en/analytics/threatscape/", "tags": [], "refsource": "MISC"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "Ingenico Telium 2 POS terminals have a buffer overflow via the RemotePutFile command of the NTPT3 protocol. This is fixed in Telium 2 SDK v9.32.03 patch N."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-120"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2018-17770", "ASSIGNER": "cve@mitre.org"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 7.2, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "severity": "HIGH", "acInsufInfo": false, "impactScore": 10.0, "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}, "baseMetricV3": {"cvssV3": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.6, "attackVector": "PHYSICAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 0.7}}, "publishedDate": "2020-09-09T19:15Z", "configurations": {"nodes": [{"children": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:ingenico:telium_2_firmware:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "9.32.03"}]}, {"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:h:ingenico:telium_2:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false}]}], "operator": "AND", "cpe_match": []}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2020-11-24T05:15Z"}