| { |
| "schema_version": 1, |
| "source": "lakeday-org/perch/scan.yaml", |
| "source_sha256": "093bbc7ce61c7bd1049b42e3c1bb8ee783a729adec44f26c7024760c9192a187", |
| "domains": { |
| "bug": [ |
| { |
| "name": "has_bug", |
| "type": "noul", |
| "language": null, |
| "where": "**/*", |
| "issue": { |
| "type": "defect", |
| "label": "kind", |
| "pick": "strongest" |
| }, |
| "min": 60, |
| "when": null, |
| "question": { |
| "type": "noul", |
| "instructions": "Does `method` contain a concrete behavioral defect that a caller can reach?", |
| "criteria": { |
| "true": "For some input a caller can pass, the method returns a wrong result, leaves wrong state, throws when it should not, or fails to throw when it should\n", |
| "false": "The method behaves correctly for every input its callers can pass; style, performance, and hypothetical misuse do not count\n" |
| } |
| } |
| }, |
| { |
| "name": "kind", |
| "type": "choice", |
| "language": null, |
| "where": "**/*", |
| "issue": null, |
| "min": null, |
| "when": null, |
| "question": { |
| "type": "choice", |
| "instructions": "If `method` has a defect, which kind is it?", |
| "criteria": { |
| "boundary": "An off-by-one, a wrong comparison, or a mishandled edge of a range", |
| "missing_null_handling": "A null, undefined, empty, or absent value is not handled", |
| "wrong_return": "The wrong value, or a value of the wrong shape, is returned for some input", |
| "swallowed_error": "An error is caught, ignored, or turned into a misleading result", |
| "state_mutation": "Shared or input state is mutated when it should not be, or left stale when it should change", |
| "ordering": "Operations run in the wrong order, or rely on an order that is not guaranteed", |
| "resource_leak": "A handle, lock, timer, process, or connection is not released on some path", |
| "inverted_condition": "A condition, sign, or boolean is the wrong way round" |
| } |
| } |
| }, |
| { |
| "name": "severity", |
| "type": "score", |
| "language": null, |
| "where": "**/*", |
| "issue": null, |
| "min": null, |
| "when": null, |
| "question": { |
| "type": "score", |
| "instructions": "If something is wrong with `method`, how much would a caller feel it?", |
| "criteria": [ |
| "No caller would notice", |
| "A wrong result in a rare case, or one the caller can see and recover from", |
| "A wrong result or wrong state in ordinary use", |
| "Data lost, corrupted, or exposed, or a check that should stop someone bypassed" |
| ] |
| } |
| }, |
| { |
| "name": "does_what_it_claims", |
| "type": "noul", |
| "language": null, |
| "where": "**/*", |
| "issue": { |
| "type": "defect", |
| "label": "does_not_do_what_it_claims", |
| "on": false, |
| "pick": "strongest" |
| }, |
| "min": 70, |
| "when": null, |
| "question": { |
| "type": "noul", |
| "instructions": "Does `method` do what its name, its parameters and its `leading_comment` say it does?", |
| "criteria": { |
| "true": "It behaves the way its name and its comment say it does", |
| "false": "It does something different from, less than, or more than its name and comment say, so one of the two is wrong" |
| } |
| } |
| } |
| ], |
| "security": [ |
| { |
| "name": "severity", |
| "type": "score", |
| "language": null, |
| "where": "**/*", |
| "issue": null, |
| "min": null, |
| "when": null, |
| "question": { |
| "type": "score", |
| "instructions": "If something is wrong with `method`, how much would a caller feel it?", |
| "criteria": [ |
| "No caller would notice", |
| "A wrong result in a rare case, or one the caller can see and recover from", |
| "A wrong result or wrong state in ordinary use", |
| "Data lost, corrupted, or exposed, or a check that should stop someone bypassed" |
| ] |
| } |
| }, |
| { |
| "name": "cwe_79", |
| "type": "noul", |
| "language": null, |
| "where": "**/*", |
| "issue": { |
| "type": "security", |
| "label": "xss", |
| "pick": "strongest" |
| }, |
| "min": 60, |
| "when": null, |
| "question": { |
| "type": "noul", |
| "instructions": "Is `method` vulnerable to cross-site scripting?", |
| "criteria": { |
| "true": "Outside text reaches HTML or script output without escaping. `method` or its callers show that input comes from a request, a message, or a file or argument a user supplied.", |
| "false": "Its output is escaped, or no attacker-controlled text reaches it." |
| } |
| } |
| }, |
| { |
| "name": "cwe_89", |
| "type": "noul", |
| "language": null, |
| "where": "**/*", |
| "issue": { |
| "type": "security", |
| "label": "sql_injection", |
| "pick": "strongest" |
| }, |
| "min": 60, |
| "when": null, |
| "question": { |
| "type": "noul", |
| "instructions": "Is `method` vulnerable to SQL injection?", |
| "criteria": { |
| "true": "Outside text becomes part of the SQL it runs. `method` or its callers show that input comes from a request, a message, or a file or argument a user supplied.", |
| "false": "Its SQL is fixed, or outside values are bound as parameters." |
| } |
| } |
| }, |
| { |
| "name": "cwe_352", |
| "type": "noul", |
| "language": null, |
| "where": "**/*", |
| "issue": { |
| "type": "security", |
| "label": "csrf", |
| "pick": "strongest" |
| }, |
| "min": 70, |
| "when": null, |
| "question": { |
| "type": "noul", |
| "instructions": "Is `method` vulnerable to cross-site request forgery?", |
| "criteria": { |
| "true": "A browser request that changes state is accepted without a CSRF token or origin check.", |
| "false": "It checks for forgery, or changes nothing a browser request can trigger." |
| } |
| } |
| }, |
| { |
| "name": "cwe_862", |
| "type": "noul", |
| "language": null, |
| "where": "**/*", |
| "issue": { |
| "type": "security", |
| "label": "missing_authorization", |
| "pick": "strongest" |
| }, |
| "min": 70, |
| "when": null, |
| "question": { |
| "type": "noul", |
| "instructions": "Does `method` skip an authorization check it needs?", |
| "criteria": { |
| "true": "Its name, documentation or callers show its action must be limited to certain users, and it performs it without checking who is calling.", |
| "false": "It checks permission, or its action needs none." |
| } |
| } |
| }, |
| { |
| "name": "cwe_787", |
| "type": "noul", |
| "language": [ |
| "c", |
| "cpp", |
| "rust", |
| "zig" |
| ], |
| "where": "**/*", |
| "issue": { |
| "type": "security", |
| "label": "out_of_bounds_write", |
| "pick": "strongest" |
| }, |
| "min": 70, |
| "when": null, |
| "question": { |
| "type": "noul", |
| "instructions": "Can `method` write past the end of a buffer?", |
| "criteria": { |
| "true": "An index, pointer or length lets it write outside the memory it owns.", |
| "false": "Every write stays inside its buffer." |
| } |
| } |
| }, |
| { |
| "name": "cwe_22", |
| "type": "noul", |
| "language": null, |
| "where": "**/*", |
| "issue": { |
| "type": "security", |
| "label": "path_traversal", |
| "pick": "strongest" |
| }, |
| "min": 70, |
| "when": null, |
| "question": { |
| "type": "noul", |
| "instructions": "Is `method` vulnerable to path traversal?", |
| "criteria": { |
| "true": "A path built from outside input can reach files beyond the directory it should be limited to. `method` or its callers show that input comes from a request, a message, or a file or argument a user supplied.", |
| "false": "Its paths are fixed or confined to their directory." |
| } |
| } |
| }, |
| { |
| "name": "cwe_416", |
| "type": "noul", |
| "language": [ |
| "c", |
| "cpp", |
| "rust", |
| "zig" |
| ], |
| "where": "**/*", |
| "issue": { |
| "type": "security", |
| "label": "use_after_free", |
| "pick": "strongest" |
| }, |
| "min": 70, |
| "when": null, |
| "question": { |
| "type": "noul", |
| "instructions": "Can `method` use memory after it is freed?", |
| "criteria": { |
| "true": "It reads or writes through a pointer or reference after the memory is released.", |
| "false": "It never uses memory after release." |
| } |
| } |
| }, |
| { |
| "name": "cwe_125", |
| "type": "noul", |
| "language": [ |
| "c", |
| "cpp", |
| "rust", |
| "zig" |
| ], |
| "where": "**/*", |
| "issue": { |
| "type": "security", |
| "label": "out_of_bounds_read", |
| "pick": "strongest" |
| }, |
| "min": 60, |
| "when": null, |
| "question": { |
| "type": "noul", |
| "instructions": "Can `method` read past the end of a buffer?", |
| "criteria": { |
| "true": "An index, pointer or length lets it read outside the memory it owns.", |
| "false": "Every read stays inside its buffer." |
| } |
| } |
| }, |
| { |
| "name": "cwe_78", |
| "type": "noul", |
| "language": null, |
| "where": "**/*", |
| "issue": { |
| "type": "security", |
| "label": "os_command_injection", |
| "pick": "strongest" |
| }, |
| "min": 70, |
| "when": null, |
| "question": { |
| "type": "noul", |
| "instructions": "Is `method` vulnerable to OS command injection?", |
| "criteria": { |
| "true": "Outside text becomes part of a shell command. `method` or its callers show that input comes from a request, a message, or a file or argument a user supplied.", |
| "false": "Its commands are fixed, or pass arguments without a shell." |
| } |
| } |
| }, |
| { |
| "name": "cwe_94", |
| "type": "noul", |
| "language": null, |
| "where": "**/*", |
| "issue": { |
| "type": "security", |
| "label": "code_injection", |
| "pick": "strongest" |
| }, |
| "min": 70, |
| "when": null, |
| "question": { |
| "type": "noul", |
| "instructions": "Is `method` vulnerable to code injection?", |
| "criteria": { |
| "true": "Outside text is evaluated or compiled as code. `method` or its callers show that input comes from a request, a message, or a file or argument a user supplied.", |
| "false": "It never runs outside input as code." |
| } |
| } |
| }, |
| { |
| "name": "cwe_120", |
| "type": "noul", |
| "language": [ |
| "c", |
| "cpp", |
| "rust", |
| "zig" |
| ], |
| "where": "**/*", |
| "issue": { |
| "type": "security", |
| "label": "buffer_overflow", |
| "pick": "strongest" |
| }, |
| "min": 70, |
| "when": null, |
| "question": { |
| "type": "noul", |
| "instructions": "Can `method` copy more into a buffer than it holds?", |
| "criteria": { |
| "true": "A copy's length is not checked against the size of its destination.", |
| "false": "Every copy is bounded by its destination." |
| } |
| } |
| }, |
| { |
| "name": "cwe_434", |
| "type": "noul", |
| "language": null, |
| "where": "**/*", |
| "issue": { |
| "type": "security", |
| "label": "unsafe_file_upload", |
| "pick": "strongest" |
| }, |
| "min": 70, |
| "when": null, |
| "question": { |
| "type": "noul", |
| "instructions": "Does `method` accept a dangerous file upload?", |
| "criteria": { |
| "true": "An uploaded file of any type can be stored where it can be run or served. `method` or its callers show that input comes from a request, a message, or a file or argument a user supplied.", |
| "false": "Uploads are checked, or stored where they cannot do harm." |
| } |
| } |
| }, |
| { |
| "name": "cwe_476", |
| "type": "noul", |
| "language": [ |
| "c", |
| "cpp", |
| "zig" |
| ], |
| "where": "**/*", |
| "issue": { |
| "type": "security", |
| "label": "null_dereference", |
| "pick": "strongest" |
| }, |
| "min": 70, |
| "when": null, |
| "question": { |
| "type": "noul", |
| "instructions": "Can `method` dereference a null pointer?", |
| "criteria": { |
| "true": "A null pointer or reference is used on some path.", |
| "false": "Nulls are checked before use." |
| } |
| } |
| }, |
| { |
| "name": "cwe_121", |
| "type": "noul", |
| "language": [ |
| "c", |
| "cpp", |
| "rust", |
| "zig" |
| ], |
| "where": "**/*", |
| "issue": { |
| "type": "security", |
| "label": "stack_buffer_overflow", |
| "pick": "strongest" |
| }, |
| "min": 70, |
| "when": null, |
| "question": { |
| "type": "noul", |
| "instructions": "Can `method` overflow a buffer on the stack?", |
| "criteria": { |
| "true": "A write can go past the end of a stack buffer.", |
| "false": "Its stack buffers are never overrun." |
| } |
| } |
| }, |
| { |
| "name": "cwe_502", |
| "type": "noul", |
| "language": null, |
| "where": "**/*", |
| "issue": { |
| "type": "security", |
| "label": "unsafe_deserialization", |
| "pick": "strongest" |
| }, |
| "min": 70, |
| "when": null, |
| "question": { |
| "type": "noul", |
| "instructions": "Does `method` deserialize untrusted data unsafely?", |
| "criteria": { |
| "true": "Outside data is deserialized in a way that can create arbitrary objects or run code. `method` or its callers show that input comes from a request, a message, or a file or argument a user supplied.", |
| "false": "It deserializes only trusted data, or only plain values." |
| } |
| } |
| }, |
| { |
| "name": "cwe_122", |
| "type": "noul", |
| "language": [ |
| "c", |
| "cpp", |
| "rust", |
| "zig" |
| ], |
| "where": "**/*", |
| "issue": { |
| "type": "security", |
| "label": "heap_buffer_overflow", |
| "pick": "strongest" |
| }, |
| "min": 70, |
| "when": null, |
| "question": { |
| "type": "noul", |
| "instructions": "Can `method` overflow a buffer on the heap?", |
| "criteria": { |
| "true": "A write can go past the end of a heap buffer.", |
| "false": "Its heap buffers are never overrun." |
| } |
| } |
| }, |
| { |
| "name": "cwe_863", |
| "type": "noul", |
| "language": null, |
| "where": "**/*", |
| "issue": { |
| "type": "security", |
| "label": "incorrect_authorization", |
| "pick": "strongest" |
| }, |
| "min": 70, |
| "when": null, |
| "question": { |
| "type": "noul", |
| "instructions": "Does `method` check authorization wrongly?", |
| "criteria": { |
| "true": "Its name, documentation or callers show who may perform its action, and its check lets through someone who should be refused.", |
| "false": "Its permission check is right." |
| } |
| } |
| }, |
| { |
| "name": "cwe_284", |
| "type": "noul", |
| "language": null, |
| "where": "**/*", |
| "issue": { |
| "type": "security", |
| "label": "broken_access_control", |
| "pick": "strongest" |
| }, |
| "min": 70, |
| "when": null, |
| "question": { |
| "type": "noul", |
| "instructions": "Does `method` let someone use something they should not have access to?", |
| "criteria": { |
| "true": "Its name, documentation or callers show a resource or action is protected, and it lets the wrong actor use it.", |
| "false": "Its access control is right." |
| } |
| } |
| }, |
| { |
| "name": "cwe_200", |
| "type": "noul", |
| "language": null, |
| "where": "**/*", |
| "issue": { |
| "type": "security", |
| "label": "information_exposure", |
| "pick": "strongest" |
| }, |
| "min": 70, |
| "when": null, |
| "question": { |
| "type": "noul", |
| "instructions": "Does `method` expose sensitive information?", |
| "criteria": { |
| "true": "It returns, logs or sends secrets, tokens or personal data to someone who should not see them.", |
| "false": "It exposes nothing sensitive." |
| } |
| } |
| }, |
| { |
| "name": "cwe_306", |
| "type": "noul", |
| "language": null, |
| "where": "**/*", |
| "issue": { |
| "type": "security", |
| "label": "missing_authentication", |
| "pick": "strongest" |
| }, |
| "min": 70, |
| "when": null, |
| "question": { |
| "type": "noul", |
| "instructions": "Does `method` skip authentication it needs?", |
| "criteria": { |
| "true": "Its name, documentation or callers show a sensitive action that needs a known caller, and it runs without authenticating one.", |
| "false": "It authenticates the caller, or needs no authentication." |
| } |
| } |
| }, |
| { |
| "name": "cwe_918", |
| "type": "noul", |
| "language": null, |
| "where": "**/*", |
| "issue": { |
| "type": "security", |
| "label": "ssrf", |
| "pick": "strongest" |
| }, |
| "min": 70, |
| "when": null, |
| "question": { |
| "type": "noul", |
| "instructions": "Is `method` vulnerable to server-side request forgery?", |
| "criteria": { |
| "true": "A destination taken from outside input decides where the server sends a request. `method` or its callers show that input comes from a request, a message, or a file or argument a user supplied.", |
| "false": "Its destinations are fixed or checked against an allow list." |
| } |
| } |
| }, |
| { |
| "name": "cwe_77", |
| "type": "noul", |
| "language": null, |
| "where": "**/*", |
| "issue": { |
| "type": "security", |
| "label": "command_injection", |
| "pick": "strongest" |
| }, |
| "min": 70, |
| "when": null, |
| "question": { |
| "type": "noul", |
| "instructions": "Is `method` vulnerable to command injection?", |
| "criteria": { |
| "true": "Outside text changes a command passed to an interpreter. `method` or its callers show that input comes from a request, a message, or a file or argument a user supplied.", |
| "false": "Its commands are fixed, or outside input is passed as data." |
| } |
| } |
| }, |
| { |
| "name": "cwe_639", |
| "type": "noul", |
| "language": null, |
| "where": "**/*", |
| "issue": { |
| "type": "security", |
| "label": "idor", |
| "pick": "strongest" |
| }, |
| "min": 70, |
| "when": null, |
| "question": { |
| "type": "noul", |
| "instructions": "Can a user reach someone else's data by changing an ID that `method` receives?", |
| "criteria": { |
| "true": "It looks up a record by an ID taken from outside input without checking the record belongs to the caller. `method` or its callers show that input comes from a request, a message, or a file or argument a user supplied.", |
| "false": "It checks ownership, or its records are not per user." |
| } |
| } |
| }, |
| { |
| "name": "cwe_770", |
| "type": "noul", |
| "language": null, |
| "where": "**/*", |
| "issue": { |
| "type": "security", |
| "label": "resource_exhaustion", |
| "pick": "strongest" |
| }, |
| "min": 70, |
| "when": null, |
| "question": { |
| "type": "noul", |
| "instructions": "Can a request or other untrusted input make `method` use unbounded memory or work?", |
| "criteria": { |
| "true": "A size, count or depth taken from outside input sets how much it allocates or loops, with no limit. `method` or its callers show that input comes from a request, a message, or a file or argument a user supplied.", |
| "false": "Its work is fixed, limited, or set only by the program's own data." |
| } |
| } |
| }, |
| { |
| "name": "cwe_327", |
| "type": "noul", |
| "language": null, |
| "where": "**/*", |
| "issue": { |
| "type": "security", |
| "label": "weak_crypto", |
| "pick": "strongest" |
| }, |
| "min": 70, |
| "when": null, |
| "question": { |
| "type": "noul", |
| "instructions": "Does `method` use weak cryptography?", |
| "criteria": { |
| "true": "It protects a password, token or secret with a broken algorithm such as MD5 or SHA-1, or uses predictable randomness where a value must be unguessable.", |
| "false": "Its cryptography is sound, or it uses none." |
| } |
| } |
| }, |
| { |
| "name": "cwe_295", |
| "type": "noul", |
| "language": null, |
| "where": "**/*", |
| "issue": { |
| "type": "security", |
| "label": "disabled_certificate_check", |
| "pick": "strongest" |
| }, |
| "min": 70, |
| "when": null, |
| "question": { |
| "type": "noul", |
| "instructions": "Does `method` turn off certificate checking?", |
| "criteria": { |
| "true": "TLS certificate or hostname verification is disabled or bypassed.", |
| "false": "It keeps certificate checking on, or makes no TLS connection." |
| } |
| } |
| }, |
| { |
| "name": "cwe_798", |
| "type": "noul", |
| "language": null, |
| "where": "**/*", |
| "issue": { |
| "type": "security", |
| "label": "hardcoded_secret", |
| "pick": "strongest" |
| }, |
| "min": 70, |
| "when": null, |
| "question": { |
| "type": "noul", |
| "instructions": "Does `method` contain a hard-coded credential?", |
| "criteria": { |
| "true": "A password, API key or private key is written in the source.", |
| "false": "It contains no credential." |
| } |
| } |
| }, |
| { |
| "name": "cwe_190", |
| "type": "noul", |
| "language": [ |
| "c", |
| "cpp", |
| "zig", |
| "rust", |
| "go", |
| "java", |
| "kotlin", |
| "c_sharp", |
| "swift", |
| "solidity" |
| ], |
| "where": "**/*", |
| "issue": { |
| "type": "security", |
| "label": "integer_overflow", |
| "pick": "strongest" |
| }, |
| "min": 70, |
| "when": null, |
| "question": { |
| "type": "noul", |
| "instructions": "Can arithmetic in `method` overflow in a way that matters?", |
| "criteria": { |
| "true": "A calculation wraps or overflows and the result is used as a size, index, amount or security check.", |
| "false": "Its arithmetic cannot overflow, or an overflow does no harm." |
| } |
| } |
| }, |
| { |
| "name": "cwe_908", |
| "type": "noul", |
| "language": [ |
| "c", |
| "cpp", |
| "zig" |
| ], |
| "where": "**/*", |
| "issue": { |
| "type": "security", |
| "label": "uninitialized_use", |
| "pick": "strongest" |
| }, |
| "min": 70, |
| "when": null, |
| "question": { |
| "type": "noul", |
| "instructions": "Can `method` read memory before it is written?", |
| "criteria": { |
| "true": "A variable, field or buffer is read before it is set on some path.", |
| "false": "Everything it reads is set first." |
| } |
| } |
| }, |
| { |
| "name": "cwe_601", |
| "type": "noul", |
| "language": null, |
| "where": "**/*", |
| "issue": { |
| "type": "security", |
| "label": "open_redirect", |
| "pick": "strongest" |
| }, |
| "min": 70, |
| "when": null, |
| "question": { |
| "type": "noul", |
| "instructions": "Is `method` vulnerable to an open redirect?", |
| "criteria": { |
| "true": "A redirect target taken from outside input can send users to any site. `method` or its callers show that input comes from a request, a message, or a file or argument a user supplied.", |
| "false": "Its redirect targets are fixed or checked." |
| } |
| } |
| } |
| ] |
| }, |
| "pack_sha256": "bb53c8a6ca30920140e2bf33b2905d159e7b1709b29d1ea896637905dbf9047d", |
| "protocol_id": "perch-scan-bb53c8a6ca30", |
| "binary_protocol_id": "perch-scan-binary-bb53c8a6ca30" |
| } |
|
|
