CVE-2019-14083 — CRITICAL (9.8)

Vulnerability Description

While parsing Service Descriptor Extended Attribute received as part of SDF frame, there is a possibility that incorrect length is specified in the attribute length field of extended SSI which can lead to integer underflow in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking in APQ8009, APQ8053, APQ8096, APQ8098, IPQ6018, IPQ8074, MSM8996AU, MSM8998, Nicobar, QCA6174A, QCA6390, QCA6574AU, QCA8081, QCA9377, QCA9379, QCN7605, QCS404, QCS405, QCS605, Rennell, SC8180X, SDA660, SDA845, SDM630, SDM636, SDM660, SDM670, SDM710, SDM845, SDM850, SDX20, SDX24, SM6150, SM7150, SM8150, SXR1130, SXR2130

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	Apq8096 Firmware	-
Qualcomm	Apq8096	-
Qualcomm	Apq8098 Firmware	-
Qualcomm	Apq8098	-
Qualcomm	Ipq6018 Firmware	-
Qualcomm	Ipq6018	-
Qualcomm	Ipq8074 Firmware	-
Qualcomm	Ipq8074	-
Qualcomm	Msm8996Au Firmware	-
Qualcomm	Msm8996Au	-
Qualcomm	Msm8998 Firmware	-
Qualcomm	Msm8998	-
Qualcomm	Nicobar Firmware	-
Qualcomm	Nicobar	-
Qualcomm	Qca6174A Firmware	-
Qualcomm	Qca6174A	-

Related Weaknesses (CWE)

CWE-191

References

https://www.qualcomm.com/company/product-security/bulletins/march-2020-bulletinVendor Advisory
https://www.qualcomm.com/company/product-security/bulletins/march-2020-bulletinVendor Advisory

FAQ

What is CVE-2019-14083?

CVE-2019-14083 is a vulnerability with a CVSS score of 9.8 (CRITICAL). While parsing Service Descriptor Extended Attribute received as part of SDF frame, there is a possibility that incorrect length is specified in the attribute length field of extended SSI which can lea...

How severe is CVE-2019-14083?

CVE-2019-14083 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-2019-14083?

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 Apq8096 Firmware.