CVE-2018-13913 — HIGH (7.8)

Vulnerability Description

Improper validation of array index can lead to unauthorized access while processing debugFS in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables in version MDM9150, MDM9206, MDM9607, MDM9640, MDM9650, MSM8909W, MSM8996AU, QCS605, SD 210/SD 212/SD 205, SD 425, SD 439 / SD 429, SD 615/16/SD 415, SD 625, SD 636, SD 650/52, SD 712 / SD 710 / SD 670, SD 820A, SD 835, SD 845 / SD 850, SD 855, SDA660, SDM439, SDM630, SDM660, SDX20, SDX24.

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	Snapdragon Auto Firmware	-
Qualcomm	Snapdragon Auto	-
Qualcomm	Snapdragon Consumer Internet Of Things Firmware	-
Qualcomm	Snapdragon Consumer Internet Of Things	-
Qualcomm	Snapdragon Industrial Internet Of Things Firmware	-
Qualcomm	Snapdragon Industrial Internet Of Things	-
Qualcomm	Snapdragon Internet Of Things Firmware	-
Qualcomm	Snapdragon Internet Of Things	-
Qualcomm	Snapdragon Mobile Firmware	-
Qualcomm	Snapdragon Mobile	-
Qualcomm	Snapdragon Voice \& Music Firmware	-
Qualcomm	Snapdragon Voice \& Music	-
Qualcomm	Mdm9150 Firmware	-
Qualcomm	Mdm9150	-
Qualcomm	Mdm9206 Firmware	-
Qualcomm	Mdm9206	-
Qualcomm	Mdm9607 Firmware	-
Qualcomm	Mdm9607	-
Qualcomm	Mdm9640 Firmware	-
Qualcomm	Mdm9640	-

Related Weaknesses (CWE)

CWE-129

References

https://www.codeaurora.org/security-bulletin/2019/02/04/february-2019-code-aurorPatchThird Party Advisory
https://www.codeaurora.org/security-bulletin/2019/02/04/february-2019-code-aurorPatchThird Party Advisory

FAQ

What is CVE-2018-13913?

CVE-2018-13913 is a vulnerability with a CVSS score of 7.8 (HIGH). Improper validation of array index can lead to unauthorized access while processing debugFS in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, S...

How severe is CVE-2018-13913?

CVE-2018-13913 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-2018-13913?

Check the references section above for vendor advisories and patch information. Affected products include: Qualcomm Snapdragon Auto Firmware, Qualcomm Snapdragon Auto, Qualcomm Snapdragon Consumer Internet Of Things Firmware, Qualcomm Snapdragon Consumer Internet Of Things, Qualcomm Snapdragon Industrial Internet Of Things Firmware.