CVE-2019-2304

18.12.2019, 06:15

Integer overflow to buffer overflow due to lack of validation of event arguments received from firmware. in Snapdragon Auto, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking in IPQ4019, IPQ8064, IPQ8074, MDM9607, MSM8917, MSM8920, MSM8937, MSM8940, QCN7605, QCS405, QCS605, SDA845, SDM660, SDM845, SDX24, SDX55, SM6150, SM7150, SM8150, SXR1130

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	NIST	7.8 HIGH	LOCAL	LOW	LOW	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
qualcomm	CNA	---				---
CVE	ADP	---				---

Base Score

CVSS 3.x

EPSS Score

Percentile: 32%

Vendor	Product	Version
qualcomm	ipq4019_firmware	-
qualcomm	ipq8064_firmware	-
qualcomm	ipq8074_firmware	-
qualcomm	mdm9607_firmware	-
qualcomm	msm8917_firmware	-
qualcomm	msm8920_firmware	-
qualcomm	msm8937_firmware	-
qualcomm	msm8940_firmware	-
qualcomm	qcn7605_firmware	-
qualcomm	qcs405_firmware	-
qualcomm	qcs605_firmware	-
qualcomm	sda845_firmware	-
qualcomm	sdm660_firmware	-
qualcomm	sdm845_firmware	-
qualcomm	sdx24_firmware	-
qualcomm	sdx55_firmware	-
qualcomm	sm6150_firmware	-
qualcomm	sm7150_firmware	-
qualcomm	sm8150_firmware	-
qualcomm	sxr1130_firmware	-

𝑥

= Vulnerable software versions

Common Weakness Enumeration

CWE-20 - Improper Input Validation
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

References

https://www.qualcomm.com/company/product-security/bulletins/december-2019-bulletin