What is CVE-2020-3679?

CVE-2020-3679 is a medium-severity vulnerability in Qualcomm Bitra. CVSS score: 5.5/10. Published 2020-09-09.

How severe is CVE-2020-3679?

Medium severity. CVSS v3 base score is 5.5 out of 10.

Is CVE-2020-3679 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Qualcomm Bitra

CVE-2020-3679

u'During execution after Address Space Layout Randomization is turned on for QTEE, part of code is still mapped at known address including code segments' in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking in Bitra, Kamorta, Nicobar, QCS404, QCS610, Rennell, SA6155P, SA8155P, Saipan, SC7180, SC8180X, SDX55, SM6150, SM7150, SM8150, SM8250, SXR2130

EPSS: 0.003 (18.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

Affected products

Public proof-of-concept exploits

404notf0und/CVE-Flow

References

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

Frequently asked questions

What is CVE-2020-3679?: CVE-2020-3679 is a medium-severity vulnerability in Qualcomm Bitra. CVSS score: 5.5/10. Published 2020-09-09.
How severe is CVE-2020-3679?: Medium severity. CVSS v3 base score is 5.5 out of 10.
Is CVE-2020-3679 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.