What is CVE-2021-1913?

CVE-2021-1913 is a high-severity vulnerability in Qualcomm Aqt1000, classified under Integer Overflow or Wraparound. CVSS score: 8.4/10. Published 2021-10-20.

How severe is CVE-2021-1913?

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

Integer overflow in Qualcomm Aqt1000

CVE-2021-1913

Possible integer overflow due to improper length check while updating grace period and count record in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking

Vulnerability class: Integer Overflow

EPSS: 0.002 (5.5th 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 Aqt1000
Qualcomm Aqt1000_firmware
Qualcomm Ar8035
Qualcomm Ar8035_firmware
Qualcomm Csrb31024
Qualcomm Csrb31024_firmware
Qualcomm Qca6174a
Qualcomm Qca6174a_firmware
Qualcomm Qca6390
Qualcomm Qca6390_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-2021-1913?: CVE-2021-1913 is a high-severity vulnerability in Qualcomm Aqt1000, classified under Integer Overflow or Wraparound. CVSS score: 8.4/10. Published 2021-10-20.
How severe is CVE-2021-1913?: High severity. CVSS v3 base score is 8.4 out of 10.