CVE detail

CVE-2021-30306 — CVE-2021-30306

Published 2021-10-20 · Modified 2026-06-17 · Vendor qualcomm · Product apq8053_firmware · Source nvd

HIGH

severity

CVSS-derived band

8.4

CVSS v3

0–10 scale

0.0015

EPSS probability

exploitation probability, 30d

4.0%

EPSS percentile

percentile vs all CVEs

NOT LISTED

CISA KEV

known exploited catalog

Description

Possible buffer over read due to improper buffer allocation for file length passed from user space in Snapdragon Auto, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile

Remediation

No vendor-published fix data in our corpus for this CVE. Check the references below or the vendor's PSIRT / security advisories page.

References

cvedb.io · NVD · CISA KEV · FIRST EPSS · vendor advisories (CVE Program List v5). Informational only, no warranty — verify every remediation against the vendor advisory before acting on it. This product uses data from the NVD API but is not endorsed or certified by the NVD, CISA, FIRST.org or any vendor named. CVE® is a registered trademark of The MITRE Corporation.