Vulnerability CVE-2019-2294


Published: 2019-09-30

Description:
Usage of hard-coded magic number for calculating heap guard bytes can allow users to corrupt heap blocks without heap algorithm knowledge in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables in MDM9205, MDM9206, MDM9607, MDM9615, MDM9625, MDM9635M, MDM9655, MSM8909W, MSM8996AU, QCS605, Qualcomm 215, SD 210/SD 212/SD 205, SD 410/12, SD 425, SD 427, SD 430, SD 435, SD 439 / SD 429, SD 450, SD 625, SD 632, SD 636, SD 650/52, SD 665, SD 675, SD 712 / SD 710 / SD 670, SD 730, SD 820, SD 820A, SD 835, SD 845 / SD 850, SD 855, SD 8CX, SDA660, SDM439, SDM630, SDM660, Snapdragon_High_Med_2016, SXR1130

Type:

CWE-330

(Use of Insufficiently Random Values)

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
10/10
10/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete
Affected software
Qualcomm -> Sd 412 firmware 
Qualcomm -> Sd 710 firmware 
Qualcomm -> Mdm9205 firmware 
Qualcomm -> Sd 425 firmware 
Qualcomm -> Sd 712 firmware 
Qualcomm -> Mdm9206 firmware 
Qualcomm -> Sd 427 firmware 
Qualcomm -> Sd 730 firmware 
Qualcomm -> Mdm9607 firmware 
Qualcomm -> Sd 429 firmware 
Qualcomm -> Sd 820 firmware 
Qualcomm -> Mdm9615 firmware 
Qualcomm -> Sd 430 firmware 
Qualcomm -> Sd 820a firmware 
Qualcomm -> Mdm9625 firmware 
Qualcomm -> Sd 435 firmware 
Qualcomm -> Sd 835 firmware 
Qualcomm -> Mdm9635m firmware 
Qualcomm -> Sd 439 firmware 
Qualcomm -> Sd 845 firmware 
Qualcomm -> Mdm9655 firmware 
Qualcomm -> Sd 450 firmware 
Qualcomm -> Sd 850 firmware 
Qualcomm -> Msm8909w firmware 
Qualcomm -> Sd 625 firmware 
Qualcomm -> Sd 855 firmware 
Qualcomm -> Msm8996au firmware 
Qualcomm -> Sd 632 firmware 
Qualcomm -> Sd 8cx firmware 
Qualcomm -> Qcs605 firmware 
Qualcomm -> Sd 636 firmware 
Qualcomm -> Sda660 firmware 
Qualcomm -> Qualcomm 215 firmware 
Qualcomm -> Sd 650 firmware 
Qualcomm -> Sdm439 firmware 
Qualcomm -> Sd 205 firmware 
Qualcomm -> Sd 652 firmware 
Qualcomm -> Sdm630 firmware 
Qualcomm -> Sd 210 firmware 
Qualcomm -> Sd 665 firmware 
Qualcomm -> Sdm660 firmware 
Qualcomm -> Sd 212 firmware 
Qualcomm -> Sd 670 firmware 
Qualcomm -> Snapdragon high med 2016 firmware 
Qualcomm -> Sd 410 firmware 
Qualcomm -> Sd 675 firmware 
Qualcomm -> Sxr1130 firmware 

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

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