What is CVE-2020-3681?

CVE-2020-3681 is a critical-severity vulnerability in Qualcomm -, classified under Use of a Broken or Risky Cryptographic Algorithm. CVSS score: 9.8/10. Published 2020-07-31.

How severe is CVE-2020-3681?

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

Vulnerability in Qualcomm -

CVE-2020-3681

Authenticated and encrypted payload MMEs can be forged and remotely sent to any HPAV2 system using a jailbreak key recoverable from code.

Vulnerability class: POODLE (CVE-2014-3566)

EPSS: 0.007 (51.2th 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 -
Qualcomm, Inc. N/a — versions n/a

Weakness classification (CWE)

CWE-327 — Use of a Broken or Risky Cryptographic Algorithm

References

product-security@qualcomm.com (x_refsource_CONFIRM, Broken Link)
nvd@nist.gov (Third Party Advisory)

Frequently asked questions

What is CVE-2020-3681?: CVE-2020-3681 is a critical-severity vulnerability in Qualcomm -, classified under Use of a Broken or Risky Cryptographic Algorithm. CVSS score: 9.8/10. Published 2020-07-31.
How severe is CVE-2020-3681?: Critical severity. CVSS v3 base score is 9.8 out of 10.