CVE-2023-44981 in Oracle Primavera Unifier

要約 (英語)

Authorization Bypass Through User-Controlled Key vulnerability in Apache ZooKeeper. If SASL Quorum Peer authentication is enabled in ZooKeeper (quorum.auth.enableSasl=true), the authorization is done by verifying that the instance part in SASL authentication ID is listed in zoo.cfg server list. The instance part in SASL auth ID is optional and if it's missing, like '[email protected]', the authorization check will be skipped. As a result an arbitrary endpoint could join the cluster and begin propagating counterfeit changes to the leader, essentially giving it complete read-write access to the data tree. Quorum Peer authentication is not enabled by default. Users are recommended to upgrade to version 3.9.1, 3.8.3, 3.7.2, which fixes the issue. Alternately ensure the ensemble election/quorum communication is protected by a firewall as this will mitigate the issue. See the documentation for more details on correct cluster administration.

予約する

2023年10月02日

公開

2023年10月25日

エントリ

VulDB provides additional information and datapoints for this CVE:

識別子	脆弱性	CWE	悪用可	対策	CVE
251056	Oracle Primavera Unifier Document Manager 情報漏えい	200	未定義	公式な修正	CVE-2023-44981
251003	Oracle Communications Cloud Native Core Network Data Analytics Function Automated Test Suite 特権昇格	639	未定義	公式な修正	CVE-2023-44981
250961	Oracle Communications Service Catalog and Design PSR Designer 特権昇格	639	未定義	公式な修正	CVE-2023-44981
241918	Apache ZooKeeper SASL Quorum Peer Authentication 特権昇格	639	未定義	公式な修正	CVE-2023-44981