CVE-2019-10540

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

Buffer overflow in WLAN NAN function due to lack of check of count value received in NAN availability attribute in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking in IPQ8074, MSM8996AU, QCA6174A, QCA6574AU, QCA8081, QCA9377, QCA9379, QCS404, QCS405, QCS605, SD 636, SD 665, SD 675, SD 712 / SD 710 / SD 670, SD 730, SD 820, SD 835, SD 845 / SD 850, SD 855, SD 8CX, SDA660, SDM630, SDM660, SXR1130

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-120

Affected software

Vendor	Product	Versions
Qualcomm, Inc.	Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Mu	IPQ8074, MSM8996AU, QCA6174A, QCA6574AU, QCA8081, QCA9377, QCA9379, QCS404, QCS405, QCS605, SD 636, SD 665, SD 675, SD 712 / SD 710 / SD 670, SD 730, SD 820, SD 835, SD 845 / SD 850, SD 855, SD 8CX, SDA660, SDM630, SDM660, SXR1130

References

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

Timeline

Published: Sep 30, 2019
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2019

CVE-2019-105419.8Dereference on uninitialized buffer can happen when parsing FLV clip with corrupted codec specific data in Snapdragon Auto, Snapdragon Compu CVE-2019-105429.8Buffer over-read may occur when downloading a corrupted firmware file that has chunk length in header which doesn`t match the contents in Sn CVE-2019-105447.8Improper length check on source buffer to handle userspace data received can lead to out-of-bound access in diag handlers in Snapdragon Auto CVE-2019-105455.5Null pointer dereference issue in kernel due to missing check related to LLC support in GPU in Snapdragon Auto, Snapdragon Consumer Electron CVE-2019-105469.8Buffer overflow can occur in WLAN firmware while parsing beacon/probe_response frames during roaming in Snapdragon Auto, Snapdragon Compute,CVE-2019-105477.8When issuing IOCTL calls to ION, Memory leak can occur due to failure in unassign pages under certain conditions in Snapdragon Auto, Snapdra CVE-2019-105487.8While trying to obtain datad ipc handle during DPL initialization, Heap use-after-free issue can occur if modem SSR occurs at same time in S CVE-2019-105497.5Null pointer dereference issue can happen due to improper validation of CSEQ header response received from network in Snapdragon Auto, Snapd CVE-2019-10557.5A remote code execution vulnerability exists in the way the scripting engine handles objects in memory in Microsoft browsers. The vulnerabil CVE-2019-105509.1Buffer Over-read when UE is trying to process the message received form the network without zero termination in Snapdragon Auto, Snapdragon CVE-2019-105519.1String error while processing non standard SIP messages received can lead to buffer overread and then denial of service in Snapdragon Auto, CVE-2019-105529.1Multiple Buffer Over-read issue can happen due to improper length checks while decoding Service Reject/RAU Reject/PTMSI Realloc cmd in Snapd