What is CVE-2020-11269?

CVE-2020-11269 is a high-severity vulnerability in Qualcomm Apq8009, classified under Integer Overflow or Wraparound. CVSS score: 8.8/10. Published 2021-02-22.

How severe is CVE-2020-11269?

High severity. CVSS v3 base score is 8.8 out of 10.

Is CVE-2020-11269 known to be exploited?

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

Integer overflow in Qualcomm Apq8009

CVE-2020-11269

Possible memory corruption while processing EAPOL frames due to lack of validation of key length before using it in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Cons…

Vulnerability class: Integer Overflow

EPSS: 0.003 (19.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

CWE-190 — Integer Overflow or Wraparound

Public proof-of-concept exploits

TinyNiko/android_

References

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

Frequently asked questions

What is CVE-2020-11269?: CVE-2020-11269 is a high-severity vulnerability in Qualcomm Apq8009, classified under Integer Overflow or Wraparound. CVSS score: 8.8/10. Published 2021-02-22.
How severe is CVE-2020-11269?: High severity. CVSS v3 base score is 8.8 out of 10.
Is CVE-2020-11269 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.