CVE-2020-3615 — CRITICAL (9.8)

Vulnerability Description

Valid deauth/disassoc frames is dropped in case if RMF is enabled and some rouge peer keep on sending rogue deauth/disassoc frames due to improper enum values used to check the frame subtype in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile in APQ8009, APQ8053, APQ8096AU, MDM9150, MDM9206, MDM9207C, MDM9607, MDM9650, MSM8996AU, QCA6174A, QCA6574AU, QCA9377, QCA9379, QCN7605, QCS605, SC8180X, SDM630, SDM636, SDM660, SDM845, SDX20, SDX24, SDX55, SM8150, SXR1130

CVSS Score

9.8

CRITICAL

CVSS:3.1/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	Apq8009 Firmware	-
Qualcomm	Apq8009	-
Qualcomm	Apq8053 Firmware	-
Qualcomm	Apq8053	-
Qualcomm	Apq8096Au Firmware	-
Qualcomm	Apq8096Au	-
Qualcomm	Mdm9150 Firmware	-
Qualcomm	Mdm9150	-
Qualcomm	Mdm9206 Firmware	-
Qualcomm	Mdm9206	-
Qualcomm	Mdm9207C Firmware	-
Qualcomm	Mdm9207C	-
Qualcomm	Mdm9607 Firmware	-
Qualcomm	Mdm9607	-
Qualcomm	Mdm9650 Firmware	-
Qualcomm	Mdm9650	-
Qualcomm	Msm8996Au Firmware	-
Qualcomm	Msm8996Au	-
Qualcomm	Qca6174A Firmware	-
Qualcomm	Qca6174A	-

Related Weaknesses (CWE)

CWE-617

References

https://www.qualcomm.com/company/product-security/bulletins/may-2020-bulletinPatchVendor Advisory
https://www.qualcomm.com/company/product-security/bulletins/may-2020-bulletinPatchVendor Advisory

FAQ

What is CVE-2020-3615?

CVE-2020-3615 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Valid deauth/disassoc frames is dropped in case if RMF is enabled and some rouge peer keep on sending rogue deauth/disassoc frames due to improper enum values used to check the frame subtype in Snapdr...

How severe is CVE-2020-3615?

CVE-2020-3615 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-2020-3615?

Check the references section above for vendor advisories and patch information. Affected products include: Qualcomm Apq8009 Firmware, Qualcomm Apq8009, Qualcomm Apq8053 Firmware, Qualcomm Apq8053, Qualcomm Apq8096Au Firmware.