What is CVE-2020-3641?

CVE-2020-3641 is a critical-severity vulnerability in Qualcomm Apq8009, classified under Integer Overflow or Wraparound. CVSS score: 9.8/10. Published 2020-06-02.

How severe is CVE-2020-3641?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Integer overflow in Qualcomm Apq8009

CVE-2020-3641

Integer overflow may occur if atom size is less than atom offset as there is improper validation of atom size in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice &…

Vulnerability class: Integer Overflow

EPSS: 0.011 (60.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Qualcomm Apq8009
Qualcomm Apq8009_firmware
Qualcomm Apq8053
Qualcomm Apq8053_firmware
Qualcomm Apq8096au
Qualcomm Apq8096au_firmware
Qualcomm Apq8098
Qualcomm Apq8098_firmware
Qualcomm Kamorta
Qualcomm Kamorta_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-2020-3641?: CVE-2020-3641 is a critical-severity vulnerability in Qualcomm Apq8009, classified under Integer Overflow or Wraparound. CVSS score: 9.8/10. Published 2020-06-02.
How severe is CVE-2020-3641?: Critical severity. CVSS v3 base score is 9.8 out of 10.