What is CVE-2021-1946?

CVE-2021-1946 is a critical-severity vulnerability in Qualcomm Apq8017, classified under NULL Pointer Dereference. CVSS score: 9.8/10. Published 2021-09-09.

How severe is CVE-2021-1946?

Critical severity. CVSS v3 base score is 9.8 out of 10.

NULL pointer dereference in Qualcomm Apq8017

CVE-2021-1946

Null Pointer Dereference may occur due to improper validation while processing crafted SDP body in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile

EPSS: 0.008 (50.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Qualcomm Apq8017
Qualcomm Apq8017_firmware
Qualcomm Apq8053
Qualcomm Apq8053_firmware
Qualcomm Aqt1000
Qualcomm Aqt1000_firmware
Qualcomm Ar8035
Qualcomm Ar8035_firmware
Qualcomm Msm8917
Qualcomm Msm8917_firmware

Weakness classification (CWE)

CWE-476 — NULL Pointer Dereference

References

product-security@qualcomm.com (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2021-1946?: CVE-2021-1946 is a critical-severity vulnerability in Qualcomm Apq8017, classified under NULL Pointer Dereference. CVSS score: 9.8/10. Published 2021-09-09.
How severe is CVE-2021-1946?: Critical severity. CVSS v3 base score is 9.8 out of 10.