Vulnerability Monitor

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CVE-2023-46739

CubeFS is an open-source cloud-native file storage system. A vulnerability was found during in the CubeFS master component in versions prior to 3.3.1 that could allow an untrusted attacker to steal user passwords by carrying out a timing attack. The root case of the vulnerability was that CubeFS used raw string comparison of passwords. The vulnerable part of CubeFS was the UserService of the master component. The UserService gets instantiated when starting the server of the master component. The issue has been patched in v3.3.1. For impacted users, there is no other way to mitigate the issue besides upgrading.

Published

2024-01-03T17:15:10.303

Last Modified

2024-11-21T08:29:12.053

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 6.5 (MEDIUM)

Weaknesses

Type: Primary
CWE-203

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	linuxfoundation	cubefs	< 3.3.1	Yes

References

https://github.com/cubefs/cubefs/commit/6a0d5fa45a77ff20c752fa9e44738bf5d86c84bd Patch ([email protected])
https://github.com/cubefs/cubefs/security/advisories/GHSA-8579-7p32-f398 Third Party Advisory ([email protected])
https://github.com/cubefs/cubefs/commit/6a0d5fa45a77ff20c752fa9e44738bf5d86c84bd Patch (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/cubefs/cubefs/security/advisories/GHSA-8579-7p32-f398 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)