Vulnerability in Gm Shanghai Onstar
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.
EPSS: 0.011 (61.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
Affected products
- Gm Shanghai_onstar — versions 7.1
- N/a General Motors And Shanghai Onstar (Sos) Ios Client — versions General Motors and Shanghai OnStar (SOS) iOS Client
Weakness classification (CWE)
References
- ics-cert@hq.dhs.gov (US Government Resource, Third Party Advisory, x_refsource_MISC, Mitigation)
- ics-cert@hq.dhs.gov (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
Frequently asked questions
- What is CVE-2017-9663?
- CVE-2017-9663 is a high-severity vulnerability in Gm Shanghai Onstar, classified under Cleartext Storage of Sensitive Information. CVSS score: 7.5/10. Published 2018-01-09.
- How severe is CVE-2017-9663?
- High severity. CVSS v3 base score is 7.5 out of 10.