CVE-2019-14091

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

Double free issue in NPU due to lack of resource locking mechanism to avoid race condition in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music in MDM9607, QCS405, Rennell, Saipan, SC8180X, SDX55, SM8150, SM8250, SXR2130

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-415 CWE-667

Affected software

Vendor	Product	Versions
Qualcomm, Inc.	Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music	MDM9607, QCS405, Rennell, Saipan, SC8180X, SDX55, SM8150, SM8250, SXR2130

References

Timeline

Published: Jun 22, 2020
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2019

CVE-2019-140925.5System Services exports services without permission protect and can lead to information exposure in Snapdragon Industrial IOT, Snapdragon Mo CVE-2019-140937.8Array out of bound access can occur in display module due to lack of bound check on input parcel received in Snapdragon Auto, Snapdragon Con CVE-2019-140947.8Integer overflow in diag command handler when user inputs a large value for number of tasks field in the request packet in Snapdragon Auto, CVE-2019-140959.8Buffer overflow occurs while processing LMP packet in which name length parameter exceeds value specified in BT-specification in Snapdragon CVE-2019-140979.8Possible buffer overflow in WLAN Parser due to lack of length check when copying data in Snapdragon Auto, Snapdragon Compute, Snapdragon Con CVE-2019-140989.8Possible buffer overflow in data offload handler due to lack of check of keydata length when copying data in Snapdragon Auto, Snapdragon Com CVE-2019-140997.8Device misbehavior may be observed when incorrect offset, length or number of buffers is passed by user space in Snapdragon Auto, Snapdragon CVE-2019-141007.8Register write via debugfs is disabled by default to prevent register writing via debugfs. in Snapdragon Auto, Snapdragon Compute, Snapdrago CVE-2019-141017.1Out of bounds read can happen in diag event set mask command handler when user provided length in the command request is less than expected CVE-2019-141047.1Slab-out-of-bounds access can occur if the context pointer is invalid due to lack of null check on pointer before accessing it in Snapdragon CVE-2019-141057.8Kernel was reading the CSL defined reserved field as uint16 instead of uint32 which could lead to memory overflow in Snapdragon Industrial I CVE-2019-14116.5An information disclosure vulnerability exists when DirectWrite improperly discloses the contents of its memory, aka 'DirectWrite Informatio