CVE-2021-1965

Aqt1000 Firmware vulnerability

CVSS

9.8

EPSS

3.0%

EPSS pct

86th

Exploited

No known

Possible buffer overflow due to lack of parameter length check during MBSSID scan IE parse in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking

Affected vendor

Qualcomm

Affected product

Aqt1000 Firmware

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness type (CWE)

CWE-20 — Improper Input Validation
CWE-120 — Classic Buffer Overflow

Published

2021-07-13

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring no privileges, no user interaction. Successful exploitation leads to high impact to confidentiality, high impact to integrity, high impact to availability.

Its EPSS score of 3.0% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 86% of all scored CVEs.

Check your external exposure to CVE-2021-1965

Confirm whether Qualcomm Aqt1000 Firmware is running on any internet-facing host or subdomain.
Match discovered service fingerprints against the version affected by CVE-2021-1965.
Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2021-1965

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2021-1965 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

Run a free external exposure scan

Are you exposed to CVE-2021-1965?

Run an instant, non-intrusive external scan to check your attack surface for CVE-2021-1965.

Start free scan

No credit card. Agentless.

Related vulnerabilities

CRITICAL

CVE-2017-9830

Crashplan vulnerability

CRITICAL

CVE-2016-0959

Flash Player vulnerability

CRITICAL

CVE-2017-10672

Xml Libxml vulnerability