What is CVE-2019-14020?

CVE-2019-14020 is a critical-severity vulnerability in Qualcomm Apq8053, classified under Out-of-bounds Read. CVSS score: 9.1/10. Published 2020-04-16.

How severe is CVE-2019-14020?

Critical severity. CVSS v3 base score is 9.1 out of 10.

Out-of-bounds Read in Qualcomm Apq8053

CVE-2019-14020

Multiple Read overflows issue due to improper length check while decoding dedicated_eps_bearer_req/ act_def_context_req/ cs_serv_notification/ emm_info/ guti_realloc_cmd in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snap…

Vulnerability class: Buffer Overflow

EPSS: 0.009 (54.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H.

Affected products

Qualcomm Apq8053
Qualcomm Apq8053_firmware
Qualcomm Apq8076
Qualcomm Apq8076_firmware
Qualcomm Apq8096
Qualcomm Apq8096au
Qualcomm Apq8096au_firmware
Qualcomm Apq8096_firmware
Qualcomm Apq8098
Qualcomm Apq8098_firmware

Weakness classification (CWE)

CWE-125 — Out-of-bounds Read

References

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

Frequently asked questions

What is CVE-2019-14020?: CVE-2019-14020 is a critical-severity vulnerability in Qualcomm Apq8053, classified under Out-of-bounds Read. CVSS score: 9.1/10. Published 2020-04-16.
How severe is CVE-2019-14020?: Critical severity. CVSS v3 base score is 9.1 out of 10.