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CVE-2024-41110 is a regression vulnerability in Docker Engine and Moby that allows authorization bypass when AuthZ authorization plugins are used to make access-control decisions based on HTTP request or response bodies. By sending a specially crafted Engine API request, including a case where the request declares a Content-Length of 0 while still supplying a body, an API client can cause the Docker daemon to forward the request or response to the authorization plugin without the body. Under those conditions, the plugin may evaluate incomplete data and approve an operation it would otherwise deny. The issue is a recurrence of an earlier flaw fixed in Docker Engine v18.09.1 in January 2019, but that fix was not carried forward into later major versions, resulting in vulnerable releases across subsequent branches. The vulnerability affects deployments that rely on AuthZ plugins which inspect message bodies for policy enforcement; deployments not using such plugins are not affected.
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No valid public exploits. Mallory filtered out 1 candidate as fakes, detection scripts, or README-only repos.
All candidate exploits were filtered out by Mallory's validation.
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Vendor-confirmed product mapping. Mallory continuously reconciles this list against your asset inventory.
13 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
A historical Docker Engine vulnerability mentioned for background context.
A prior Docker authorization bypass vulnerability where a request could declare Content-Length: 0 while still including a body, causing the AuthZ plugin to receive an empty body while the Docker daemon processed the real body.
A previously known Docker-related authorization bypass vulnerability referenced as the earlier flaw for which CVE-2026-34040 is an incomplete fix.
A previously disclosed maximum-severity vulnerability in Docker Engine referenced as the root issue whose incomplete remediation led to CVE-2026-34040.
Query your assets running an affected version, and investigate the blast radius.
Every observed campaign linking this CVE to a named adversary.
Malware families riding this exploit, with evidence and IOCs.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.