What is CVE-2021-1945?

CVE-2021-1945 is a high-severity vulnerability in Qualcomm Apq8053, classified under Out-of-bounds Read. CVSS score: 7.5/10. Published 2021-07-13.

How severe is CVE-2021-1945?

High severity. CVSS v3 base score is 7.5 out of 10.

Out-of-bounds Read in Qualcomm Apq8053

CVE-2021-1945

Possible out of bound read due to lack of length check of Bandwidth-NSS IE in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking

Vulnerability class: Buffer Overflow

EPSS: 0.006 (45.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Weakness classification (CWE)

CWE-125 — Out-of-bounds Read

References

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

Frequently asked questions

What is CVE-2021-1945?: CVE-2021-1945 is a high-severity vulnerability in Qualcomm Apq8053, classified under Out-of-bounds Read. CVSS score: 7.5/10. Published 2021-07-13.
How severe is CVE-2021-1945?: High severity. CVSS v3 base score is 7.5 out of 10.