Ecosyste.ms: Advisories

Security Advisories: GSA_kwCzR0hTQS12d2NoLWc5N3ctaGZnMs4AA4LX

CubeFS leaks users key in logs

CubeFS was found to leak users secret keys and access keys in the logs in multiple components. When CubeCS creates new users, it leaks the users secret key. This could allow a lower-privileged user with access to the logs to retrieve sensitive information and impersonate other users with higher privileges than themselves.

There is no evidence of this vulnerability being exploited in the wild. It was found during an ongoing security audit carried out by Ada Logics in collaboration with OSTIF and the CNCF.

The issue has been patched in v3.3.1. There is no other mitigation than upgrading CubeFS.

Permalink: https://github.com/advisories/GHSA-vwch-g97w-hfg2
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS12d2NoLWc5N3ctaGZnMs4AA4LX
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: 11 months ago
Updated: 4 months ago

CVSS Score: 4.8
CVSS vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L

Identifiers: GHSA-vwch-g97w-hfg2, CVE-2023-46742
References:

• https://github.com/cubefs/cubefs/security/advisories/GHSA-vwch-g97w-hfg2
• https://github.com/cubefs/cubefs/commit/8dccce6ac8dff3db44d7e9074094c7303a5ff5dd
• https://nvd.nist.gov/vuln/detail/CVE-2023-46742
• https://github.com/advisories/GHSA-vwch-g97w-hfg2

Repository: https://github.com/cubefs/cubefs
Blast Radius: 0.0

Affected Packages