CVE security advisories and vulnerability history for qca4020 by qualcomm.
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qualcomm qca4020 has 143 published CVE records since 2019, of which 2 are in CISA's Known Exploited Vulnerabilities catalog and 3 have a known public exploit. The average CVSS base score across scored CVEs is 8.0.
This page aggregates every publicly disclosed vulnerability (CVE) affecting qualcomm qca4020, with a severity breakdown, the affected and patched versions, the most common weakness types, and the full CVE list.
How the CVSS severity of qualcomm qca4020's CVEs breaks down, plus how many are exploited in the wild or have public exploit code.
54 additional CVEs have no CVSS severity score.
In CISA’s Known Exploited Vulnerabilities catalog
2
2 of qualcomm qca4020's CVEs are confirmed exploited in the wild.
Public exploits
3
3 of qualcomm qca4020's CVEs have a known public exploit available.
Browse every qualcomm qca4020 version named in a CVE, then pick one to see only the CVEs that affect it.
No specific affected versions are recorded for qualcomm qca4020; the CVEs below apply to the product without a version pin.
143 CVEs
Showing 30 of 143
The CWE weakness categories most often found in qualcomm qca4020 CVEs. Follow any weakness for its full explanation.
How many qualcomm qca4020 CVEs were published each year.
Browse vulnerabilities for other products by qualcomm.
Common questions about qualcomm qca4020 vulnerabilities.
qualcomm qca4020 has 143 published CVE records since 2019.
Yes — 2 of qualcomm qca4020's CVEs are listed in CISA's Known Exploited Vulnerabilities catalog, confirmed exploited in the wild and carrying a CISA remediation deadline.
Yes — 3 of qualcomm qca4020's CVEs have a known public exploit.
qualcomm qca4020's CVEs most often map to these CWE weakness types: CWE-126 (Buffer Over-read), CWE-120 (Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')), CWE-835 (Loop with Unreachable Exit Condition ('Infinite Loop')), CWE-125 (Out-of-bounds Read).
qualcomm qca4020 has 10 critical and 74 high-severity CVEs.
The average CVSS base score across qualcomm qca4020's scored CVEs is 8.0.
Vulnerability data is sourced from the CVE Program; severity, KEV, and exploit signals are aggregated by RadicalNotion.AI.
Monitor new qualcomm qca4020 vulnerabilities as they are disclosed, with AI-written analysis and remediation guidance.
