| { | |
| "candidate_rules": [], | |
| "challenge": { | |
| "attack_surface": [ | |
| "media-container", | |
| "false-positive-resistance" | |
| ], | |
| "control_type": "negative", | |
| "difficulty": "adversarial", | |
| "expected_decision": "PASS", | |
| "oracle_ids": [ | |
| "LF-ORACLE-MEDIA-CONTAINER-HARD-NEGATIVE" | |
| ], | |
| "related_cases": [], | |
| "severity": "informational", | |
| "techniques": [ | |
| "magic-collision" | |
| ], | |
| "transformations": [ | |
| "false-magic" | |
| ] | |
| }, | |
| "corpus_id": "LF-CH-MCONT-0006", | |
| "description": "PNG has ZIP magic-looking trailing bytes that do not form a valid archive.", | |
| "expected_rules": [], | |
| "generator": "challenges.generate_challenge", | |
| "ground_truth": "synthetic-generated", | |
| "must_not_rules": [ | |
| "LF-ARCHIVE-TRAVERSAL" | |
| ], | |
| "repo_name": "media-png-fake-zip-magic-control", | |
| "repo_type": "model", | |
| "safe_fixture": true, | |
| "safety": "inert/canary-only", | |
| "schema": 1, | |
| "validation": { | |
| "kind": "verify-package", | |
| "target": "." | |
| } | |
| } | |