Description
In Helm before versions 2.16.11 and 3.3.2, a Helm repository can contain duplicates of the same chart, with the last one always used. If a repository is compromised, this lowers the level of access that an attacker needs to inject a bad chart into a repository. To perform this attack, an attacker must have write access to the index file (which can occur during a MITM attack on a non-SSL connection). This issue has been patched in Helm 3.3.2 and 2.16.11. A possible workaround is to manually review the index file in the Helm repository cache before installing software.
Published: 2020-09-17
Score: 2.2 Low
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2021-1119 In Helm before versions 2.16.11 and 3.3.2, a Helm repository can contain duplicates of the same chart, with the last one always used. If a repository is compromised, this lowers the level of access that an attacker needs to inject a bad chart into a repository. To perform this attack, an attacker must have write access to the index file (which can occur during a MITM attack on a non-SSL connection). This issue has been patched in Helm 3.3.2 and 2.16.11. A possible workaround is to manually review the index file in the Helm repository cache before installing software.
Github GHSA Github GHSA GHSA-jm56-5h66-w453 Repository index file allows for duplicates of the same chart entry in helm
History

Sun, 08 Sep 2024 18:15:00 +0000

Type Values Removed Values Added
First Time appeared Redhat
Redhat acm
CPEs cpe:/a:redhat:acm:2.2::el7
Vendors & Products Redhat
Redhat acm

Mon, 19 Aug 2024 22:00:00 +0000

Type Values Removed Values Added
CPEs cpe:/a:redhat:acm:2.2::el7
cpe:/a:redhat:acm:2.2::el8
Vendors & Products Redhat
Redhat acm

cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2024-08-04T13:08:22.474Z

Reserved: 2020-06-25T00:00:00.000Z

Link: CVE-2020-15185

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-09-17T22:15:12.443

Modified: 2024-11-21T05:05:01.830

Link: CVE-2020-15185

cve-icon Redhat

Severity : Low

Publid Date: 2020-09-18T00:00:00Z

Links: CVE-2020-15185 - Bugzilla

cve-icon OpenCVE Enrichment

No data.