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Security Advisories: GSA_kwCzR0hTQS12MjN2LTZqdzItOThmcc4AA-Q4

Authz zero length regression

A security vulnerability has been detected in certain versions of Docker Engine, which could allow an attacker to bypass authorization plugins (AuthZ) under specific circumstances. The base likelihood of this being exploited is low. This advisory outlines the issue, identifies the affected versions, and provides remediation steps for impacted users.

Impact

Using a specially-crafted API request, an Engine API client could make the daemon forward the request or response to an authorization plugin without the body. In certain circumstances, the authorization plugin may allow a request which it would have otherwise denied if the body had been forwarded to it.

A security issue was discovered In 2018, where an attacker could bypass AuthZ plugins using a specially crafted API request. This could lead to unauthorized actions, including privilege escalation. Although this issue was fixed in Docker Engine v18.09.1 in January 2019, the fix was not carried forward to later major versions, resulting in a regression. Anyone who depends on authorization plugins that introspect the request and/or response body to make access control decisions is potentially impacted.

Docker EE v19.03.x and all versions of Mirantis Container Runtime are not vulnerable.

Vulnerability details

Patches

Remediation steps

References

Permalink: https://github.com/advisories/GHSA-v23v-6jw2-98fq
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS12MjN2LTZqdzItOThmcc4AA-Q4
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Critical
Classification: General
Published: 3 months ago
Updated: 2 months ago


CVSS Score: 10.0
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Identifiers: GHSA-v23v-6jw2-98fq, CVE-2024-41110
References: Repository: https://github.com/moby/moby
Blast Radius: 46.0

Affected Packages

go:github.com/docker/docker
Dependent packages: 16,935
Dependent repositories: 40,103
Downloads:
Affected Version Ranges: >= 27.0.0, < 27.1.1, >= 26.0.0, < 26.1.5, >= 19.03.0, < 23.0.15, >= 24.0.0, < 25.0.6
Fixed in: 27.1.1, 26.1.5, 23.0.15, 25.0.6
All affected versions: 20.10.0, 20.10.1, 20.10.2, 20.10.3, 20.10.4, 20.10.5, 20.10.6, 20.10.7, 20.10.8, 20.10.9, 20.10.10, 20.10.11, 20.10.12, 20.10.13, 20.10.14, 20.10.15, 20.10.16, 20.10.17, 20.10.18, 20.10.19, 20.10.20, 20.10.21, 20.10.22, 20.10.23, 20.10.24, 20.10.25, 20.10.26, 20.10.27, 23.0.0, 23.0.1, 23.0.2, 23.0.3, 23.0.4, 23.0.5, 23.0.6, 23.0.7, 23.0.8, 24.0.0, 24.0.1, 24.0.2, 24.0.3, 24.0.4, 24.0.5, 24.0.6, 24.0.7, 25.0.0
All unaffected versions: 0.1.0, 0.1.1, 0.1.2, 0.1.3, 0.1.4, 0.1.5, 0.1.6, 0.1.7, 0.1.8, 0.2.0, 0.2.1, 0.2.2, 0.3.0, 0.3.1, 0.3.2, 0.3.3, 0.3.4, 0.4.0, 0.4.1, 0.4.2, 0.4.3, 0.4.4, 0.4.5, 0.4.6, 0.4.7, 0.4.8, 0.5.0, 0.5.1, 0.5.2, 0.5.3, 0.6.0, 0.6.1, 0.6.2, 0.6.3, 0.6.4, 0.6.5, 0.6.6, 0.6.7, 0.7.0, 0.7.1, 0.7.2, 0.7.3, 0.7.4, 0.7.5, 0.7.6, 0.8.0, 0.8.1, 0.9.0, 0.9.1, 0.10.0, 0.11.0, 0.11.1, 0.12.0, 1.0.0, 1.0.1, 1.1.0, 1.1.1, 1.1.2, 1.2.0, 1.3.0, 1.3.1, 1.3.2, 1.3.3, 1.4.0, 1.4.1, 1.5.0, 1.6.0, 1.6.1, 1.6.2, 1.7.0, 1.7.1, 1.8.0, 1.8.1, 1.8.2, 1.8.3, 1.9.0, 1.9.1, 1.10.0, 1.10.1, 1.10.2, 1.10.3, 1.11.0, 1.11.1, 1.11.2, 1.12.0, 1.12.1, 1.12.2, 1.12.3, 1.12.4, 1.12.5, 1.12.6, 1.13.0, 1.13.1