What is CVE-2020-11242?

CVE-2020-11242 is a high-severity vulnerability in Qualcomm Pm660. CVSS score: 8.4/10. Published 2021-04-07.

How severe is CVE-2020-11242?

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

Vulnerability in Qualcomm Pm660

CVE-2020-11242

User could gain access to secure memory due to incorrect argument into address range validation api used in SDI to capture requested contents in Snapdragon Industrial IOT, Snapdragon Mobile

Published 2021-04-07 · last modified 2026-06-17.

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.

EPSS exploit prediction

EPSS: 0.002 (9.2th percentile), scored 2026-10-03.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 9th percentile — 9.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000

Affected products

References

www.qualcomm.com/company/product-security/bulletins/april-2021-bulletin (Vendor Advisory)

Frequently asked questions

What is CVE-2020-11242?: CVE-2020-11242 is a high-severity vulnerability in Qualcomm Pm660. CVSS score: 8.4/10. Published 2021-04-07.
How severe is CVE-2020-11242?: High severity. CVSS v3 base score is 8.4 out of 10.