What is CVE-2020-11276?

CVE-2020-11276 is a critical-severity vulnerability in Qualcomm Apq8009, classified under Out-of-bounds Read. CVSS score: 9.1/10. Published 2021-02-22.

How severe is CVE-2020-11276?

Critical severity. CVSS v3 base score is 9.1 out of 10.

Is CVE-2020-11276 known to be exploited?

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

Out-of-bounds Read in Qualcomm Apq8009

CVE-2020-11276

Possible buffer over read while processing P2P IE and NOA attribute of beacon and probe response frames due to improper validation of P2P IE and NOA attribute lengths in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdra…

Vulnerability class: Buffer Overflow

EPSS: 0.008 (52.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H.

Affected products

Weakness classification (CWE)

CWE-125 — Out-of-bounds Read

Public proof-of-concept exploits

TinyNiko/android_

References

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

Frequently asked questions

What is CVE-2020-11276?: CVE-2020-11276 is a critical-severity vulnerability in Qualcomm Apq8009, classified under Out-of-bounds Read. CVSS score: 9.1/10. Published 2021-02-22.
How severe is CVE-2020-11276?: Critical severity. CVSS v3 base score is 9.1 out of 10.
Is CVE-2020-11276 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.