Vulnerability · Published Nov 26, 2024 · Assigned by GitHub_M
CVE-2024-43784Re-creating a deleted user in lakeFS will re-enable previous user credentials that existed prior to it's deletion
Medium 5.7
In plain English
A medium-severity security flaw in lakeFS from treeverse. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 32% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Official description
lakeFS is an open-source tool that transforms object storage into a Git-like repository. Existing lakeFS users who have issued credentials to users who have been deleted are affected by this vulnerability. When creating a new user with the same username as a deleted user, that user will inherit all of the previous user's credentials. This issue has been addressed in release version 1.33.0 and all users are advised to upgrade. The only known workaround for those who cannot upgrade is to not reuse usernames.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Go | github.com/treeverse/lakefs | 1.33.0 | GHSA-hh33-46q4-hwm2 |
| Go | github.com/treeverse/lakefs | 1.33.0 | GO-2024-3291 |
Affected products (as reported)
Weakness: CWE-281 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:H/A:L
References
- https://github.com/treeverse/lakeFS/security/advisories/GHSA-hh33-46q4-hwm2 x_refsource_CONFIRM
- https://github.com/treeverse/lakeFS/releases/tag/v1.33.0 x_refsource_MISC