CVE-2018-11268

moderate-risk

Published 2018-09-20

In Snapdragon (Automobile, Mobile, Wear) in version MDM9206, MDM9607, MDM9635M, MDM9640, MDM9645, MDM9650, MDM9655, MSM8909W, MSM8996AU, SD 210/SD 212/SD 205, SD 425, SD 427, SD 430, SD 435, SD 450, SD 625, SD 650/52, SD 810, SD 820, SD 820A, SD 835, SD 845, SD 850, SDA660, SDM429, SDM439, SDM630, SDM632, SDM636, SDM660, SDM710, SDX20, Snapdragon_High_Med_2016, a potential buffer overflow exists when parsing TFTP options.

Do I need to act?

0.04% 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

CVSS 7.8/10 High

LOCAL / LOW complexity

Affected Products (20)

Mdm9206 Firmware

Mdm9607 Firmware

Mdm9635M Firmware

Mdm9640 Firmware

Mdm9645 Firmware

Mdm9650 Firmware

Mdm9655 Firmware

Msm8909W Firmware

Msm8996Au Firmware

Sd210 Firmware

Sd212 Firmware

Sd205 Firmware

Sd425 Firmware

Sd427 Firmware

Sd430 Firmware

Sd435 Firmware

Sd450 Firmware

Sd625 Firmware

Sd650 Firmware

Sd652 Firmware

Affected Vendors

Qualcomm

References (4)

Third Party Advisory http://www.securityfocus.com/bid/106845

Vendor Advisory https://www.qualcomm.com/company/product-security/bulletins

Third Party Advisory http://www.securityfocus.com/bid/106845

Vendor Advisory https://www.qualcomm.com/company/product-security/bulletins

/ 100

moderate-risk

Severity 24/34 · High

Exploitability 0/34 · Minimal

Exposure 23/34 · High