CVE-2017-18173

N/A
Published: May 6, 2019 at 10:34 PM UTC
Updated: June 17, 2026 at 01:12 AM UTC
27 products affected across 1 vendorSd 835 FirmwareSd 625 FirmwareSDM660 Firmware

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Severity
N/A
Exploit prediction
EPSS 0.2%

Description

In case of using an invalid android verified boot signature with very large length, an integer underflow occurs in Snapdragon Mobile in SD 425, SD 427, SD 430, SD 435, SD 450, SD 625, SD 810, SD 820, SD 835, SDM630, SDM636, SDM660, Snapdragon_High_Med_2016.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

All versions
qualcomm-sd-425 (same device)
All versions
qualcomm-sd-427 (same device)
All versions
qualcomm-sd-430 (same device)
All versions
qualcomm-sd-435 (same device)
All versions
qualcomm-sd-450 (same device)
All versions
qualcomm-sd-625 (same device)
All versions
qualcomm-sd-810 (same device)
All versions
qualcomm-sd-820 (same device)
All versions
qualcomm-sd-835 (same device)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (1)

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

CVSS

Confidentiality
COMPLETE
Integrity
COMPLETE
Availability
COMPLETE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-190

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