CVE-2018-11930 — CRITICAL (9.8)

Vulnerability Description

Improper input validation on input data which is used to locate and copy the additional IEs in WLAN function can lead to potential integer truncation issue in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile in MDM9150, MDM9206, MDM9607, MDM9640, MDM9650, MSM8996AU, QCS605, Qualcomm 215, SD 425, SD 427, SD 430, SD 435, SD 439 / SD 429, SD 450, SD 625, SD 632, SD 636, SD 675, SD 820A, SD 835, SD 845 / SD 850, SD 855, SDA660, SDM439, SDM630, SDM660, SDX20, SDX24, SM7150

CVSS Score

9.8

CRITICAL

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

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	Qcs605 Firmware	-
Qualcomm	Qcs605	-
Qualcomm	Qm215 Firmware	-
Qualcomm	Qm215	-
Qualcomm	Sd 425 Firmware	-
Qualcomm	Sd 425	-
Qualcomm	Sd 427 Firmware	-
Qualcomm	Sd 427	-

Related Weaknesses (CWE)

CWE-191

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-2018-11930?

CVE-2018-11930 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Improper input validation on input data which is used to locate and copy the additional IEs in WLAN function can lead to potential integer truncation issue in Snapdragon Auto, Snapdragon Compute, Snap...

How severe is CVE-2018-11930?

CVE-2018-11930 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2018-11930?

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.