Vulnerability CVE-2018-13899
Published: 2019-05-24

Description:
Processing messages after error may result in user after free memory fault in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables in MDM9150, MDM9206, MDM9607, MDM9650, MSM8909W, QCS605, Qualcomm 215, SD 425, SD 439 / SD 429, SD 450, SD 625, SD 632, SD 636, SD 675, SD 712 / SD 710 / SD 670, SD 820, SD 820A, SD 845 / SD 850, SD 855, SDA660, SDM439, SDM630, SDM660, SDX20, SDX24, SM7150

Type:

CWE-416

 (Use After Free)

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 675 firmware 
Qualcomm -> Mdm9150 firmware 
Qualcomm -> Sd 710 firmware 
Qualcomm -> Mdm9206 firmware 
Qualcomm -> Sd 712 firmware 
Qualcomm -> Mdm9607 firmware 
Qualcomm -> Sd 820 firmware 
Qualcomm -> Mdm9650 firmware 
Qualcomm -> Sd 820a firmware 
Qualcomm -> Msm8909w firmware 
Qualcomm -> Sd 845 firmware 
Qualcomm -> Qcs605 firmware 
Qualcomm -> Sd 850 firmware 
Qualcomm -> Qualcomm 215 firmware 
Qualcomm -> Sd 855 firmware 
Qualcomm -> Sd 425 firmware 
Qualcomm -> Sda660 firmware 
Qualcomm -> Sd 429 firmware 
Qualcomm -> Sdm439 firmware 
Qualcomm -> Sd 439 firmware 
Qualcomm -> Sdm630 firmware 
Qualcomm -> Sd 450 firmware 
Qualcomm -> Sdm660 firmware 
Qualcomm -> Sd 625 firmware 
Qualcomm -> Sdx20 firmware 
Qualcomm -> Sd 632 firmware 
Qualcomm -> Sdx24 firmware 
Qualcomm -> Sd 636 firmware 
Qualcomm -> Sm7150 firmware 
Qualcomm -> Sd 670 firmware 
Qualcomm -> Qm215 firmware 

 References:
https://www.codeaurora.org/security-bulletin/2019/04/01/april-2019-code-aurora-security-bulletin
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