Vulnerability CVE-2019-2346


Published: 2019-07-25

Description:
Firmware is getting into loop of overwriting memory when scan command is given from host because of improper validation. in Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking in IPQ8074, QCA8081, QCS404, QCS405, QCS605, SD 425, SD 427, SD 430, SD 435, SD 450, SD 625, SD 636, SD 712 / SD 710 / SD 670, SD 820, SD 835, SD 845 / SD 850, SD 855, SD 8CX, SDA660, SDM630, SDM660

Type:

CWE-129

(Improper Validation of Array Index)

Vendor: Qualcomm
Product: Sd 425 firmware 
Product: Ipq8074 firmware 
Product: Sdm630 firmware 
Product: Sd 845 firmware 
Product: Sd 670 firmware 
Product: Sd 430 firmware 
Product: Qcs404 firmware 
Product: Sd 855 firmware 
Product: Sd 712 firmware 
Product: Sd 450 firmware 
Product: Qcs605 firmware 
Product: Sda660 firmware 
Product: Sd 835 firmware 
Product: Sd 636 firmware 
Product: Sd 427 firmware 
Product: Qca8081 firmware 
Product: Sdm660 firmware 
Product: Sd 850 firmware 
Product: Sd 710 firmware 
Product: Sd 435 firmware 
Product: Qcs405 firmware 
Product: Sd 8cx firmware 
Product: Sd 820 firmware 
Product: Sd 625 firmware 

CVSS2 => (AV:L/AC:L/Au:N/C:C/I:C/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.2/10
10/10
3.9/10
Exploit range
Attack complexity
Authentication
Local
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete

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

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