Ecosyste.ms: Advisories

Security Advisories: GSA_kwCzR0hTQS1yNzhxLXFneDYtNjRwcM4AAjcT

Memory usage graphs accessible to anyone with Overall/Read

Jenkins includes a feature that shows a JVM memory usage chart for the Jenkins controller.

Access to the chart in Jenkins 2.218 and earlier, LTS 2.204.1 and earlier requires no permissions beyond the general Overall/Read, allowing users who are not administrators to view JVM memory usage data.

Jenkins 2.219, LTS 2.204.2 now requires Overall/Administer permissions to view the JVM memory usage chart.

Permalink: https://github.com/advisories/GHSA-r78q-qgx6-64pp
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS1yNzhxLXFneDYtNjRwcM4AAjcT
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: over 2 years ago
Updated: 12 months ago

CVSS Score: 4.3
CVSS vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

EPSS Percentage: 0.00178
EPSS Percentile: 0.55511

Identifiers: GHSA-r78q-qgx6-64pp, CVE-2020-2104
References:

• https://nvd.nist.gov/vuln/detail/CVE-2020-2104
• https://access.redhat.com/errata/RHBA-2020:0402
• https://access.redhat.com/errata/RHBA-2020:0675
• https://access.redhat.com/errata/RHSA-2020:0681
• https://access.redhat.com/errata/RHSA-2020:0683
• https://jenkins.io/security/advisory/2020-01-29/#SECURITY-1650
• http://www.openwall.com/lists/oss-security/2020/01/29/1
• https://github.com/jenkinsci/jenkins/commit/7d44836fad0f49341ae2a61de06dbb556014a2df
• https://github.com/advisories/GHSA-r78q-qgx6-64pp

Repository: https://github.com/jenkinsci/jenkins
Blast Radius: 1.0

Affected Packages