CVE-2020-9063

NCR SelfServ ATMs running APTRA XFS 05.01.00 or earlier do not authenticate or protect the integrity of USB HID communications between the currency dispenser and the host computer, permitting an attacker with physical access to internal ATM components the ability to inject a malicious payload and execute arbitrary code with SYSTEM privileges on the host computer by causing a buffer overflow on the host.

CVSS v3.0 7.6 HIGH
CVSS v2.0 7.2 HIGH

7.6^/10

CVSS v3.0 : HIGH

Vector :

Exploitability : 0.9 / Impact : 6.0

Attack Vector PHYSICAL

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

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://www.ncr.com/content/dam/ncrcom/content-type/documents/NCR_Secure_white_paper-Dispenser_Security_Solution_September_2018.pdf	Exploit Vendor Advisory
https://kb.cert.org/vuls/id/116713	Third Party Advisory US Government Resource
https://www.ncr.com/content/dam/ncrcom/content-type/documents/NCR_Security_Alert-2018-13_APTRA_XFS_v5.pdf	Vendor Advisory
https://www.ncr.com/content/dam/ncrcom/content-type/documents/NCR_Security_Alert-2018-10-S1_and_S2_Critical_Update.pdf	Vendor Advisory
https://www.ncr.com/content/dam/ncrcom/unsorted/jackpot_attacks_in_the_us_-_january_2018.pdf	Vendor Advisory

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Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:ncr:aptra_xfs:*:*:*:*:*:*:*:*

cpe:2.3:h:ncr:selfserv_atm:-:*:*:*:*:*:*:*

Information

Published : 2020-08-21 14:15

Updated : 2020-08-27 11:03

NVD link : CVE-2020-9063

Mitre link : CVE-2020-9063

JSON object : View

CWE

CWE-120

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

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Products Affected

ncr

selfserv_atm
aptra_xfs

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