Vulnerability CVE-2019-2248
Published: 2019-05-24

Description:
Buffer overflow can occur if invalid header tries to overwrite the existing buffer which fix size allocation in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables in MDM9150, MDM9206, MDM9607, MDM9650, MSM8909W, MSM8996AU, Qualcomm 215, SD 210/SD 212/SD 205, SD 425, SD 427, SD 430, SD 435, SD 439 / SD 429, SD 450, SD 615/16/SD 415, SD 625, SD 632, SD 636, SD 650/52, SD 820, SD 820A, SD 845 / SD 850, SDM439, SDM660, SDX20

Type:

CWE-119

 (Improper Restriction of Operations within the Bounds of a Memory Buffer)

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
4.6/10
6.4/10
3.9/10
Exploit range
Attack complexity
Authentication
Local
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Qualcomm -> Sdm660 firmware 
Qualcomm -> Sd 430 firmware 
Qualcomm -> Sdx20 firmware 
Qualcomm -> 215 firmware 
Qualcomm -> Sd 435 firmware 
Qualcomm -> Mdm9150 firmware 
Qualcomm -> Sd 439 firmware 
Qualcomm -> Mdm9206 firmware 
Qualcomm -> Sd 450 firmware 
Qualcomm -> Mdm9607 firmware 
Qualcomm -> Sd 615 firmware 
Qualcomm -> Mdm9650 firmware 
Qualcomm -> Sd 616 firmware 
Qualcomm -> Msm8909w firmware 
Qualcomm -> Sd 625 firmware 
Qualcomm -> Msm8996au firmware 
Qualcomm -> Sd 632 firmware 
Qualcomm -> Qm215 firmware 
Qualcomm -> Sd 636 firmware 
Qualcomm -> Sd 205 firmware 
Qualcomm -> Sd 650 firmware 
Qualcomm -> Sd 210 firmware 
Qualcomm -> Sd 652 firmware 
Qualcomm -> Sd 212 firmware 
Qualcomm -> Sd 820 firmware 
Qualcomm -> Sd 415 firmware 
Qualcomm -> Sd 820a firmware 
Qualcomm -> Sd 425 firmware 
Qualcomm -> Sd 845 firmware 
Qualcomm -> Sd 427 firmware 
Qualcomm -> Sd 850 firmware 
Qualcomm -> Sd 429 firmware 
Qualcomm -> Sdm439 firmware 

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