CVE-2017-5703

high-risk
Published 2018-04-03

Configuration of SPI Flash in platforms based on multiple Intel platforms allow a local attacker to alter the behavior of the SPI flash potentially leading to a Denial of Service.

Do I need to act?

-
0.06% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
6
CVSS 6.0/10 Medium
LOCAL / LOW complexity

Affected Products (20)

Core I7-8550U
Core I7-8559U
Core I7-8650U
Core I7-8700
Core I7-8700B
Core I7-8700K
Core I7-8700T
Core I7-8705G
Core I7-8706G
Core I7-8709G
Core I7-8750H
Core I7-8809G
Core I7-8850H
Core I7-7500U
Core I7-7560U
Core I7-7567U
Core I7-7600U
Core I7-7660U
Core I7-7700
Core I7-7700Hq

Affected Vendors

Intel

References (8)

Third Party Advisory http://www.securitytracker.com/id/1040626
Vendor Advisory https://security-center.intel.com/advisory.aspx?intelid=INTEL-SA-00087&languagei...
https://security.netapp.com/advisory/ntap-20180924-0004/
https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpe...
Third Party Advisory http://www.securitytracker.com/id/1040626
Vendor Advisory https://security-center.intel.com/advisory.aspx?intelid=INTEL-SA-00087&languagei...
https://security.netapp.com/advisory/ntap-20180924-0004/
https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpe...
53
/ 100
high-risk
Severity 20/34 · Moderate
Exploitability 0/34 · Minimal
Exposure 33/34 · Critical