PT-2017-17420 · Gemalto · Gemalto Smartdiag Diagnosis Tool
Majid Alqabandi
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Published
2017-05-08
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Updated
2017-05-19
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CVE-2017-6953
CVSS v3.1
7.8
High
| Vector | AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
Gemalto SmartDiag Diagnosis Tool version 2.5
Description
The issue concerns a stack-based Buffer Overflow with SEH Overwrite. This can occur via long input in the "Register a new card" fields. There is a potential risk of local code execution if untrusted input is provided to SmartDiag.exe or SymDiag.exe.
Recommendations
For Gemalto SmartDiag Diagnosis Tool version 2.5, consider restricting input to the "Register a new card" fields to prevent exploitation until a fix is available. As a temporary workaround, avoid using untrusted input with SmartDiag.exe or SymDiag.exe. At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
Buffer Overflow
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Weakness Enumeration
Related Identifiers
Affected Products
Gemalto Smartdiag Diagnosis Tool