Vulnerability Details : CVE-2017-9663
An Cleartext Storage of Sensitive Information issue was discovered in General Motors (GM) and Shanghai OnStar (SOS) SOS iOS Client 7.1. Successful exploitation of this vulnerability may allow a remote attacker to access an encryption key that is stored in cleartext in memory.
Products affected by CVE-2017-9663
- cpe:2.3:a:gm:shanghai_onstar:7.1:*:*:*:*:iphone_os:*:*
Exploit prediction scoring system (EPSS) score for CVE-2017-9663
0.16%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 35 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-9663
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:N/A:N |
10.0
|
2.9
|
NIST | |
|
7.5
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2017-9663
-
The product stores sensitive information in cleartext within a resource that might be accessible to another control sphere.Assigned by:
- ics-cert@hq.dhs.gov (Secondary)
- nvd@nist.gov (Primary)
References for CVE-2017-9663
-
http://www.securityfocus.com/bid/102481
General Motors Shanghai OnStar ICSA-17-234-04 Multiple Security VulnerabilitiesThird Party Advisory;VDB Entry
-
https://ics-cert.us-cert.gov/advisories/ICSA-17-234-04
General Motors and Shanghai OnStar (SOS) iOS Client | CISAMitigation;Third Party Advisory;US Government Resource
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