What is CVE-2020-11182?

CVE-2020-11182 is a critical-severity vulnerability in Qualcomm Aqt1000, classified under Out-of-bounds Write. CVSS score: 9.8/10. Published 2021-06-09.

How severe is CVE-2020-11182?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Is CVE-2020-11182 known to be exploited?

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

Buffer overflow in Qualcomm Aqt1000

CVE-2020-11182

Possible heap overflow while parsing NAL header due to lack of check of length of data received from user in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile

Vulnerability class: Buffer Overflow

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

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

CWE-787 — Out-of-bounds Write

Public proof-of-concept exploits

TinyNiko/android_

References

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

Frequently asked questions

What is CVE-2020-11182?: CVE-2020-11182 is a critical-severity vulnerability in Qualcomm Aqt1000, classified under Out-of-bounds Write. CVSS score: 9.8/10. Published 2021-06-09.
How severe is CVE-2020-11182?: Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2020-11182 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.