CVE-2018-11931 — HIGH (7.8)

Vulnerability Description

Improper access to HLOS is possible while transferring memory to CPZ in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music in versions MDM9150, MDM9206, MDM9607, MDM9650, MSM8996AU, QCS605, SD 210/SD 212/SD 205, SD 410/12, 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 675, SD 712 / SD 710 / SD 670, SD 820, SD 820A, SD 835, SD 8CX, SDA660, SDM439, SDM630, SDM660, Snapdragon_High_Med_2016, SXR1130.

CVSS Score

7.8

HIGH

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Qualcomm	Mdm9150 Firmware	-
Qualcomm	Mdm9150	-
Qualcomm	Mdm9206 Firmware	-
Qualcomm	Mdm9206	-
Qualcomm	Mdm9607 Firmware	-
Qualcomm	Mdm9607	-
Qualcomm	Mdm9650 Firmware	-
Qualcomm	Mdm9650	-
Qualcomm	Msm8996Au Firmware	-
Qualcomm	Msm8996Au	-
Qualcomm	Qcs605 Firmware	-
Qualcomm	Qcs605	-
Qualcomm	Sd 210 Firmware	-
Qualcomm	Sd 210	-
Qualcomm	Sd 212 Firmware	-
Qualcomm	Sd 212	-
Qualcomm	Sd 205 Firmware	-
Qualcomm	Sd 205	-
Qualcomm	Sd 410 Firmware	-
Qualcomm	Sd 410	-

Related Weaknesses (CWE)

CWE-20

References

http://www.securityfocus.com/bid/106845Third Party AdvisoryVDB Entry
https://www.qualcomm.com/company/product-security/bulletinsVendor Advisory
http://www.securityfocus.com/bid/106845Third Party AdvisoryVDB Entry
https://www.qualcomm.com/company/product-security/bulletinsVendor Advisory

FAQ

What is CVE-2018-11931?

CVE-2018-11931 is a vulnerability with a CVSS score of 7.8 (HIGH). Improper access to HLOS is possible while transferring memory to CPZ in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer ...

How severe is CVE-2018-11931?

CVE-2018-11931 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-11931?

Check the references section above for vendor advisories and patch information. Affected products include: Qualcomm Mdm9150 Firmware, Qualcomm Mdm9150, Qualcomm Mdm9206 Firmware, Qualcomm Mdm9206, Qualcomm Mdm9607 Firmware.