What is CVE-2020-11181?

CVE-2020-11181 is a high-severity vulnerability in Qualcomm Pm3003a, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 7.8/10. Published 2021-01-21.

How severe is CVE-2020-11181?

High severity. CVSS v3 base score is 7.8 out of 10.

Is CVE-2020-11181 known to be exploited?

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

Buffer overflow in Qualcomm Pm3003a

CVE-2020-11181

Out of bound access issue while handling cvp process control command due to improper validation of buffer pointer received from HLOS in Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile

Vulnerability class: Buffer Overflow

EPSS: 0.002 (11.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer

Public proof-of-concept exploits

TinyNiko/android_

References

product-security@qualcomm.com (x_refsource_CONFIRM, Broken Link)
nvd@nist.gov (Vendor Advisory)

Frequently asked questions

What is CVE-2020-11181?: CVE-2020-11181 is a high-severity vulnerability in Qualcomm Pm3003a, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 7.8/10. Published 2021-01-21.
How severe is CVE-2020-11181?: High severity. CVSS v3 base score is 7.8 out of 10.
Is CVE-2020-11181 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.