{"items":[{"id":"NVI-00013870","kind":"vulnerability","title":"Moby has AuthZ plugin bypass when provided oversized request bodies","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-x744-4wpc-v9h2","CVE-2026-34040"],"plain_summary":"GitHub lists this reviewed advisory for github.com/moby/moby, github.com/moby/moby/v2. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-12b6322495cbcde94fc874cd947fb68a"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"CVSS","as_of":"2026-08-24T16:43:39.000Z","value":"8.8 high","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-12b6322495cbcde94fc874cd947fb68a"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-12b6322495cbcde94fc874cd947fb68a","url":"https://github.com/advisories/GHSA-x744-4wpc-v9h2","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-x744-4wpc-v9h2","publisher":"GitHub Advisory Database","observed_at":"2026-11-02T09:56:46.713Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-12b6322495cbcde94fc874cd947fb68a"],"technology":"github.com/moby/moby","known_exclusions":[],"conditions_summary":"## Summary\n\nA security vulnerability has been detected that allows attackers to bypass authorization plugins (AuthZ) under specific circumstances. The base likelihood of this being exploited is low.\n\nThis is an incomplete fix for CVE-2024-41110.\n\n## Impact\n\n**If you don't use AuthZ plugins, you are not affected.**\n\nUsing a specially-crafted API request, an attacker could make the Docker daemon forward the request to an authorization plugin without the body. The authorization plugin may allow a request which it would have otherwise denied if the body had been forwarded to it.\n\nAnyone who depends on authorization plugins that introspect the request body to make access control decisions is potentially impacted.\n\n## Workarounds\n\nIf unable to update immediately:\n- Avoid using AuthZ plugins that rely on request body inspection for security decisions.\n- Restrict access to the Docker API to trusted parties, following the principle of least privilege.\n\n## Credits\n\n- 1seal / Oleh Konko (@1seal)\n- Cody (c@wormhole.guru)\n- Asim Vila","public_affected_ranges":["< 29.3.1"]},{"certainty":"source_listed","source_ids":["sr-12b6322495cbcde94fc874cd947fb68a"],"technology":"github.com/moby/moby/v2","known_exclusions":[],"conditions_summary":"## Summary\n\nA security vulnerability has been detected that allows attackers to bypass authorization plugins (AuthZ) under specific circumstances. The base likelihood of this being exploited is low.\n\nThis is an incomplete fix for CVE-2024-41110.\n\n## Impact\n\n**If you don't use AuthZ plugins, you are not affected.**\n\nUsing a specially-crafted API request, an attacker could make the Docker daemon forward the request to an authorization plugin without the body. The authorization plugin may allow a request which it would have otherwise denied if the body had been forwarded to it.\n\nAnyone who depends on authorization plugins that introspect the request body to make access control decisions is potentially impacted.\n\n## Workarounds\n\nIf unable to update immediately:\n- Avoid using AuthZ plugins that rely on request body inspection for security decisions.\n- Restrict access to the Docker API to trusted parties, following the principle of least privilege.\n\n## Credits\n\n- 1seal / Oleh Konko (@1seal)\n- Cody (c@wormhole.guru)\n- Asim Vila","public_affected_ranges":["< 2.0.0-beta.8"]}],"null_published_at":"2026-11-02T10:00:37.164Z","source_updated_at":"2026-08-24T16:43:39.000Z","source_disclosed_at":"2026-03-27T17:43:16.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"First indexed by Null; source disclosure date is shown separately.","null_first_observed_at":"2026-11-02T09:56:46.713Z"}],"next_cursor":null,"snapshot_revision":"42594"}