What is CVE-2025-27100?

CVE-2025-27100 is a medium-severity vulnerability in Treeverse Lakefs, classified under Uncontrolled Resource Consumption. CVSS score: 6.5/10. Published 2025-02-21.

How severe is CVE-2025-27100?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Resource exhaustion in Treeverse Lakefs

CVE-2025-27100

lakeFS is an open-source tool that transforms your object storage into a Git-like repository. In affected versions an authenticated user can crash lakeFS by exhausting server memory. This is an authenticated denial-of-service issue. This…

Vulnerability class: DoS (Denial of Service)

EPSS: 0.004 (32.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.

Affected products

Treeverse Lakefs — versions < 1.50.0

Weakness classification (CWE)

CWE-400 — Uncontrolled Resource Consumption

References

security-advisories@github.com (x_refsource_CONFIRM)
security-advisories@github.com (x_refsource_MISC)

Frequently asked questions

What is CVE-2025-27100?: CVE-2025-27100 is a medium-severity vulnerability in Treeverse Lakefs, classified under Uncontrolled Resource Consumption. CVSS score: 6.5/10. Published 2025-02-21.
How severe is CVE-2025-27100?: Medium severity. CVSS v3 base score is 6.5 out of 10.