What is CVE-2020-11238?

CVE-2020-11238 is a high-severity vulnerability in Qualcomm Aqt1000, classified under Out-of-bounds Read. CVSS score: 7.5/10. Published 2021-06-09.

How severe is CVE-2020-11238?

High severity. CVSS v3 base score is 7.5 out of 10.

Is CVE-2020-11238 known to be exploited?

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

Out-of-bounds Read in Qualcomm Aqt1000

CVE-2020-11238

Possible Buffer over-read in ARP/NS parsing due to lack of check of packet length received in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking

Vulnerability class: Buffer Overflow

EPSS: 0.006 (45.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Weakness classification (CWE)

CWE-125 — Out-of-bounds Read

Public proof-of-concept exploits

References

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

Frequently asked questions

What is CVE-2020-11238?: CVE-2020-11238 is a high-severity vulnerability in Qualcomm Aqt1000, classified under Out-of-bounds Read. CVSS score: 7.5/10. Published 2021-06-09.
How severe is CVE-2020-11238?: High severity. CVSS v3 base score is 7.5 out of 10.
Is CVE-2020-11238 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.