Vulnerability CVE-2018-5903
Published: 2019-06-14

Description:
Out of bounds read occurs due to improper validation of array while processing VDEV stop response from WLAN firmware in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music in MDM9206, MDM9607, MDM9640, MDM9650, MSM8996AU, QCS405, QCS605, SD 210/SD 212/SD 205, SD 615/16/SD 415, SD 625, SD 636, SD 650/52, SD 675, SD 712 / SD 710 / SD 670, SD 730, SD 820A, SD 835, SD 855, SDA660, SDM630, SDM660, SDX20, SDX24

Type:

CWE-129

 (Improper Validation of Array Index)

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
Affected software
Qualcomm -> Sd 650 firmware 
Qualcomm -> Mdm9206 firmware 
Qualcomm -> Sd 652 firmware 
Qualcomm -> Mdm9607 firmware 
Qualcomm -> Sd 670 firmware 
Qualcomm -> Mdm9640 firmware 
Qualcomm -> Sd 675 firmware 
Qualcomm -> Mdm9650 firmware 
Qualcomm -> Sd 710 firmware 
Qualcomm -> Msm8996au firmware 
Qualcomm -> Sd 712 firmware 
Qualcomm -> Qcs405 firmware 
Qualcomm -> Sd 730 firmware 
Qualcomm -> Qcs605 firmware 
Qualcomm -> Sd 820a firmware 
Qualcomm -> Sd 205 firmware 
Qualcomm -> Sd 835 firmware 
Qualcomm -> Sd 210 firmware 
Qualcomm -> Sd 855 firmware 
Qualcomm -> Sd 212 firmware 
Qualcomm -> Sda660 firmware 
Qualcomm -> Sd 415 firmware 
Qualcomm -> Sdm630 firmware 
Qualcomm -> Sd 615 firmware 
Qualcomm -> Sdm660 firmware 
Qualcomm -> Sd 616 firmware 
Qualcomm -> Sdx20 firmware 
Qualcomm -> Sd 625 firmware 
Qualcomm -> Sdx24 firmware 
Qualcomm -> Sd 636 firmware 

 References:
https://www.codeaurora.org/security-bulletin/2019/05/06/may-2019-code-aurora-security-bulletin
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