CVE-2019-2278

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

User keystore signature is ignored in boot and can lead to bypass boot image signature verification in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Mobile in MDM9607, MDM9640, SD 425, SD 427, SD 430, SD 435, SD 450, SD 625, SD 636, SD 712 / SD 710 / SD 670, SD 845 / SD 850, SDM660

Metrics

CVSS 3.0 7.8/10CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-347

Affected software

Vendor	Product	Versions
Qualcomm, Inc.	Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Mobile	MDM9607, MDM9640, SD 425, SD 427, SD 430, SD 435, SD 450, SD 625, SD 636, SD 712 / SD 710 / SD 670, SD 845 / SD 850, SDM660

References

https://www.codeaurora.org/security-bulletin/2019/07/01/july-2019-code-aurora-security-bulletinPatch, Third Party Advisory
https://www.codeaurora.org/security-bulletin/2019/07/01/july-2019-code-aurora-security-bulletinPatch, Third Party Advisory

Timeline

Published: Jul 25, 2019
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2019

CVE-2019-22799.8Shared memory gets updated with invalid data and may lead to access beyond the allocated memory. in Snapdragon Auto, Snapdragon Connectivity CVE-2019-22817.8An unauthenticated bitmap image can be loaded in to memory and subsequently cause execution of unverified code. in Snapdragon Compute, Snapd CVE-2019-22839.8Improper validation of read and write index of tx and rx fifo`s before calculating pointer can lead to out-of-bound access in Snapdragon Aut CVE-2019-22847.0Possible use-after-free issue due to a race condition while calling camera ioctl concurrently in Snapdragon Compute, Snapdragon Consumer IOT CVE-2019-22859.8Out of bound write issue is observed while giving information about properties that have been set so far for playing video in Snapdragon Aut CVE-2019-22879.8Improper validation for inputs received from firmware can lead to an out of bound write issue in video driver. in Snapdragon Auto, Snapdrago CVE-2019-22887.8Out of bound write in TZ while copying the secure dump structure on HLOS provided buffer as a part of memory dump in Snapdragon Auto, Snapdr CVE-2019-22899.8Lack of integrity check allows MODEM to accept any NAS messages which can result into authentication bypass of NAS in Snapdragon Auto, Snapd CVE-2019-22907.8Multiple open and close from multiple threads will lead camera driver to access destroyed session data pointer in Snapdragon Auto, Snapdrago CVE-2019-22927.8Out of bound access can occur due to buffer copy without checking size of input received from WLAN firmware in Snapdragon Auto, Snapdragon C CVE-2019-22937.8Pointer dereference while freeing IFE resources due to lack of length check of in port resource. in Snapdragon Consumer IOT, Snapdragon Indu CVE-2019-22949.8Usage of hard-coded magic number for calculating heap guard bytes can allow users to corrupt heap blocks without heap algorithm knowledge in