National Vulnerability Database

National Vulnerability Database

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    Vulnerabilities Detail

CVE-2019-0201 Detail

Current Description

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.

Source:  MITRE
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 5.9 MEDIUM
Vector: AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N (V3 legend)
Impact Score: 3.6
Exploitability Score: 2.2

Attack Vector (AV): Network
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): None
Availability (A): None

CVSS v2.0 Severity and Metrics:

Base Score: 4.3 MEDIUM
Vector: (AV:N/AC:M/Au:N/C:P/I:N/A:N) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 8.6

Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (AU): None
Confidentiality (C): Partial
Integrity (I): None
Availability (A): None
Additional Information:
Allows unauthorized disclosure of information

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.securityfocus.com/bid/108427 Third Party Advisory VDB Entry
https://issues.apache.org/jira/browse/ZOOKEEPER-1392 Issue Tracking Patch Vendor Advisory
https://lists.apache.org/thread.html/5d9a1cf41a5880557bf680b7321b4ab9a4d206c601ffb15fef6f196a@%3Ccommits.accumulo.apache.org%3E
https://lists.apache.org/thread.html/f6112882e30a31992a79e0a8c31ac179e9d0de7c708de3a9258d4391@%3Cissues.bookkeeper.apache.org%3E
https://lists.debian.org/debian-lts-announce/2019/05/msg00033.html Third Party Advisory
https://seclists.org/bugtraq/2019/Jun/13
https://security.netapp.com/advisory/ntap-20190619-0001/
https://www.debian.org/security/2019/dsa-4461
https://zookeeper.apache.org/security.html#CVE-2019-0201 Vendor Advisory

Technical Details

Vulnerability Type (View All)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:apache:zookeeper:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
From (including)
1.0.0		Up to (including)
3.4.13
 cpe:2.3:a:apache:zookeeper:3.5.0:-:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:apache:zookeeper:3.5.0:alpha:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:apache:zookeeper:3.5.0:rc0:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:apache:zookeeper:3.5.1:-:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:apache:zookeeper:3.5.1:alpha:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:apache:zookeeper:3.5.1:rc0:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:apache:zookeeper:3.5.1:rc1:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:apache:zookeeper:3.5.1:rc2:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:apache:zookeeper:3.5.1:rc3:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:apache:zookeeper:3.5.1:rc4:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:apache:zookeeper:3.5.2:-:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:apache:zookeeper:3.5.2:alpha:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:apache:zookeeper:3.5.2:rc0:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:apache:zookeeper:3.5.2:rc1:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:apache:zookeeper:3.5.3:-:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:apache:zookeeper:3.5.3:beta:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:apache:zookeeper:3.5.3:rc0:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:apache:zookeeper:3.5.3:rc1:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:apache:zookeeper:3.5.4:beta:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 2 ( hide )
 cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

7 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2019-0201
NVD Published Date:
05/23/2019
NVD Last Modified:
06/19/2019