18 CVEs
CVE security advisories and vulnerability history for ext4 filesystem by Linux.
Last updated
Linux ext4 filesystem has 18 published CVE records since 2024, of which 0 are in CISA's Known Exploited Vulnerabilities catalog and 0 have a known public exploit. The average CVSS base score across scored CVEs is 6.4.
This page aggregates every publicly disclosed vulnerability (CVE) affecting Linux ext4 filesystem, with a severity breakdown, the affected and patched versions, the most common weakness types, and the full CVE list.
How the CVSS severity of Linux ext4 filesystem's CVEs breaks down, plus how many are exploited in the wild or have public exploit code.
In CISA’s Known Exploited Vulnerabilities catalog
0
None of Linux ext4 filesystem's CVEs are currently listed in CISA's KEV catalog.
Public exploits
0
No Linux ext4 filesystem CVEs currently have a tracked public exploit.
Browse every Linux ext4 filesystem version named in a CVE, then pick one to see only the CVEs that affect it.
No specific affected versions are recorded for Linux ext4 filesystem; the CVEs below apply to the product without a version pin.
18 CVEs
The CWE weakness categories most often found in Linux ext4 filesystem CVEs. Follow any weakness for its full explanation.
How many Linux ext4 filesystem CVEs were published each year.
Browse vulnerabilities for other products by Linux.
Common questions about Linux ext4 filesystem vulnerabilities.
Vulnerability data is sourced from the CVE Program; severity, KEV, and exploit signals are aggregated by RadicalNotion.AI.
Monitor new Linux ext4 filesystem vulnerabilities as they are disclosed, with AI-written analysis and remediation guidance.