CVE-2017-5637 – org.apache.zookeeper:zookeeper

Package

Manager: maven
Name: org.apache.zookeeper:zookeeper
Vulnerable Version: >=3.4.0 <3.4.10 || >=3.5.0 <3.5.3

Severity

Level: High

CVSS v3.1: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

EPSS: 0.22005 pctl0.95567

Details

Uncontrolled Resource Consumption in Apache ZooKeeper Two four letter word commands "wchp/wchc" are CPU intensive and could cause spike of CPU utilization on Apache ZooKeeper server if abused, which leads to the server unable to serve legitimate client requests. Apache ZooKeeper thru version 3.4.9 and 3.5.2 suffer from this issue, fixed in 3.4.10, 3.5.3, and later.

Metadata

Created: 2022-05-13T01:08:23Z
Modified: 2022-07-01T16:58:11Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-7cwj-j333-x7f7/GHSA-7cwj-j333-x7f7.json
CWE IDs: ["CWE-400"]
Alternative ID: GHSA-7cwj-j333-x7f7
Finding: F067
Auto approve: 1