Is CVE-2022-50815 in the CISA KEV catalog?

No. CVE-2022-50815 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the EPSS score for CVE-2022-50815?

CVE-2022-50815 has an EPSS score of 0.20% (10th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-50815?

Upgrade linux on debian 12 to 6.0.3-1 or later.

CVE & CISA-KEV Catalog

CVE-2022-50815

UNSCORED

NVD

Description

In the Linux kernel, the following vulnerability has been resolved: ext2: Add sanity checks for group and filesystem size Add sanity check that filesystem size does not exceed the underlying device size and that group size is big enough so that metadata can fit into it. This avoid trying to mount some crafted filesystems with extremely large group counts.

How to fix

Remediation Available

linuxDebian

Fixed in:6.0.3-1CVE-2022-50815

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3.1 Vector

No CVSS vector data available.

Exploit Intelligence

0.20%probability of exploitation in 30 days

10thpercentile

Low risk: more likely to be exploited than 10% of all known CVEs.

References

Other references3

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-12-31.