Vulnerability Details : CVE-2017-17556
A debug tool in Synaptics TouchPad drivers allows local users with administrative access to obtain sensitive information about keyboard scan codes by modifying registry keys.
Vulnerability category: Information leak
Products affected by CVE-2017-17556
- cpe:2.3:a:hp:synaptics_touchpad_driver:-:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2017-17556
0.04%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 6 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-17556
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
3.6
|
LOW | AV:L/AC:L/Au:N/C:P/I:P/A:N |
3.9
|
4.9
|
NIST | |
|
5.1
|
MEDIUM | CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:N |
0.8
|
4.2
|
NIST |
CWE ids for CVE-2017-17556
-
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.Assigned by: nvd@nist.gov (Primary)
References for CVE-2017-17556
-
https://support.hp.com/us-en/document/c05827409
HPSBHF03564 rev 2 - Synaptics Touchpad Driver Potential, Local Loss of Confidentiality | HP® Customer SupportIssue Tracking;Vendor Advisory
-
https://www.synaptics.com/company/blog/touchpad-security-brief
Issue Tracking;Third Party Advisory
-
https://zwclose.github.io/HP-keylogger/
Synaptics/HP keylogger – Bytes – ZwClose on bytesIssue Tracking;Third Party Advisory
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