What is CVE-2021-30291?

CVE-2021-30291 is a high-severity vulnerability in Qualcomm Apq8017, classified under Out-of-bounds Write. CVSS score: 8.4/10. Published 2021-10-20.

How severe is CVE-2021-30291?

High severity. CVSS v3 base score is 8.4 out of 10.

Buffer overflow in Qualcomm Apq8017

CVE-2021-30291

Possible memory corruption due to lack of validation of client data used for memory allocation in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Wearables

Vulnerability class: Buffer Overflow

EPSS: 0.002 (5.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.4 (High). Vector: CVSS:3.1/AV:L/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 Apq8064au
Qualcomm Apq8064au_firmware
Qualcomm Apq8096au
Qualcomm Apq8096au_firmware
Qualcomm Aqt1000
Qualcomm Aqt1000_firmware

Weakness classification (CWE)

CWE-787 — Out-of-bounds Write

References

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

Frequently asked questions

What is CVE-2021-30291?: CVE-2021-30291 is a high-severity vulnerability in Qualcomm Apq8017, classified under Out-of-bounds Write. CVSS score: 8.4/10. Published 2021-10-20.
How severe is CVE-2021-30291?: High severity. CVSS v3 base score is 8.4 out of 10.