GitHub Advisoryadvisory · Go

GHSA-j7jw-28jm-whr6 lakeFS allows an authenticated user to cause a crash by exhausting server memory

MEDIUM Published 2025-02-21 Modified 2025-02-21 Official page ↗
Aliases
CVE-2025-27100
Ecosystem
Go
Packages
github.com/treeverse/lakefs
Severity
Moderate
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weaknesses
CWE-400
Reviewed
2025-02-21

Affected packages

• Go github.com/treeverse/lakefs: < 1.50.0 → fixed in 1.50.0

Description

Impact An authenticated user can crash lakeFS by exhausting server memory. This is an authenticated denial-of-service issue. Patches This problem has been patched and exists in versions 1.49.1 and below Workarounds On S3 backends, configure ```yaml ... blockstore: s3: disable_pre_signed_multipart: true ``` or set environment variable `LAKEFS_BLOCKSTORE_S3_DISABLE_PRE_SIGNED_MULTIPART` to `true`. References _Are there any links users can visit to find out more?_

Related

Alias · CVE (1)

  • CVE-2025-27100 lakeFS is an open-source tool that transforms your object storage into a Git-like repository. vulnerability

Weakness · CWE (1)

  • CWE-400 Uncontrolled Resource Consumption weakness

References