An issue is present in Apache ZooKeeper 1.0.0 to 3.4.13 and 3.5.0-alpha to 3.5.4-beta. ZooKeeper’s getACL() command doesn’t check any permission when retrieves the ACLs of the requested node and returns all information contained in the ACL Id field as plaintext string. DigestAuthenticationProvider overloads the Id field with the hash value that is used for user authentication. As a consequence, if Digest Authentication is in use, the unsalted hash value will be disclosed by getACL() request for unauthenticated or unprivileged users.
Metrics
Affected Vendors & Products
Advisories
Source | ID | Title |
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DLA-1801-1 | zookeeper security update |
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DSA-4461-1 | zookeeper security update |
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EUVD-2019-0443 | An issue is present in Apache ZooKeeper 1.0.0 to 3.4.13 and 3.5.0-alpha to 3.5.4-beta. ZooKeeper’s getACL() command doesn’t check any permission when retrieves the ACLs of the requested node and returns all information contained in the ACL Id field as plaintext string. DigestAuthenticationProvider overloads the Id field with the hash value that is used for user authentication. As a consequence, if Digest Authentication is in use, the unsalted hash value will be disclosed by getACL() request for unauthenticated or unprivileged users. |
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GHSA-2hw2-62cp-p9p7 | Access control bypass in Apache ZooKeeper |
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USN-6559-1 | ZooKeeper vulnerabilities |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
No history.

Status: PUBLISHED
Assigner: apache
Published:
Updated: 2024-08-04T17:44:14.871Z
Reserved: 2018-11-14T00:00:00
Link: CVE-2019-0201

No data.

Status : Modified
Published: 2019-05-23T14:29:07.517
Modified: 2024-11-21T04:16:28.487
Link: CVE-2019-0201


No data.