What is CVE-2021-30267?

CVE-2021-30267 is a high-severity vulnerability in Qualcomm Aqt1000, classified under Integer Overflow or Wraparound. CVSS score: 7.8/10. Published 2022-01-03.

How severe is CVE-2021-30267?

High severity. CVSS v3 base score is 7.8 out of 10.

Integer overflow in Qualcomm Aqt1000

CVE-2021-30267

Possible integer overflow to buffer overflow due to improper input validation in FTM ARA commands in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile

Vulnerability class: Integer Overflow

EPSS: 0.001 (4.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Qualcomm Aqt1000
Qualcomm Aqt1000_firmware
Qualcomm Ar8035
Qualcomm Ar8035_firmware
Qualcomm Csrb31024
Qualcomm Csrb31024_firmware
Qualcomm Fsm10055
Qualcomm Fsm10055_firmware
Qualcomm Fsm10056
Qualcomm Fsm10056_firmware

Weakness classification (CWE)

CWE-190 — Integer Overflow or Wraparound

References

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

Frequently asked questions

What is CVE-2021-30267?: CVE-2021-30267 is a high-severity vulnerability in Qualcomm Aqt1000, classified under Integer Overflow or Wraparound. CVSS score: 7.8/10. Published 2022-01-03.
How severe is CVE-2021-30267?: High severity. CVSS v3 base score is 7.8 out of 10.