CVE-2021-1964
High
Published: 13 July 2021
Published
13 July 2021
Modified
21 November 2024
KEV Added
—
Patch
—
CVSS Score v3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
0.0039
60.7th percentile
Risk Priority
15
60% EPSS · 20% KEV · 20% CVSS
Summary
CVE-2021-1964 is a high-severity Out-of-bounds Read (CWE-125) vulnerability in Qualcomm Apq8053 Firmware. Its CVSS base score is 7.5 (High).
Operationally, ranked in the top 39.3% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2021-7428
Vulnerability details
Possible buffer over read due to improper validation of IE size while parsing beacon from peer device in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking
- CWE(s)
Related Threats
No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.
Affected Assets
qualcomm
apq8053 firmware
all versions
qualcomm
aqt1000 firmware
all versions
qualcomm
ar8035 firmware
all versions
qualcomm
ar9380 firmware
all versions
qualcomm
csr8811 firmware
all versions
qualcomm
csrb31024 firmware
all versions
qualcomm
ipq4018 firmware
all versions
qualcomm
ipq4019 firmware
all versions
qualcomm
ipq4028 firmware
all versions
qualcomm
ipq4029 firmware
all versions
+178 more product configuration(s) — see NVD for full list
Mitigating Controls
No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.