CVE-2018-11927 — HIGH (7.8)

Vulnerability Description

Improper input validation on input which is used as an array index will lead to an out of bounds issue while processing AP find event from firmware in Snapdragon Auto, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music in MDM9150, MDM9206, MDM9607, MDM9640, MDM9650, MSM8996AU, QCA6174A, QCA6574AU, QCA9377, QCA9379, SD 210/SD 212/SD 205, SD 625, SD 675, SD 712 / SD 710 / SD 670, SD 820, SD 820A, SD 845 / SD 850, SD 855, SDX20, SDX24, SM7150

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	Mdm9640 Firmware	-
Qualcomm	Mdm9640	-
Qualcomm	Mdm9650 Firmware	-
Qualcomm	Mdm9650	-
Qualcomm	Msm8996Au Firmware	-
Qualcomm	Msm8996Au	-
Qualcomm	Qca6174A Firmware	-
Qualcomm	Qca6174A	-
Qualcomm	Qca6574Au Firmware	-
Qualcomm	Qca6574Au	-
Qualcomm	Qca9377 Firmware	-
Qualcomm	Qca9377	-
Qualcomm	Qca9379 Firmware	-
Qualcomm	Qca9379	-

Related Weaknesses (CWE)

CWE-129

References

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

FAQ

What is CVE-2018-11927?

CVE-2018-11927 is a vulnerability with a CVSS score of 7.8 (HIGH). Improper input validation on input which is used as an array index will lead to an out of bounds issue while processing AP find event from firmware in Snapdragon Auto, Snapdragon Consumer Electronics ...

How severe is CVE-2018-11927?

CVE-2018-11927 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-2018-11927?

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.