CVE-2021-1965
Possible buffer overflow due to lack of parameter length check during MBSSID scan IE parse in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity,...
- Published
- Jul 13, 2021
- Updated
- Aug 3, 2024
- Assigning CNA
- qualcomm
- Evidence observed
- Aug 25, 2026
Primary CVSS
nvd · CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HLow · next 30 days
- Percentile
- 86.8%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
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
Sources
2Proof-of-concept exploit for CVE-2021-1965, a WiFi zero-click RCE in Android's MBSSID parsing, causing buffer overflow and device reboot.
Proof-of-concept exploit for CVE-2021-1965, a Wi-Fi vulnerability, leveraging libwifi for packet parsing and crafted for educational purposes.
Responsible use
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