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Add TypedArrays flow summaries for Uint8Array and buffer property

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Napalys
2025-04-07 12:55:58 +02:00
parent 93882263f9
commit e23ff9cf3e
4 changed files with 50 additions and 3 deletions
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9
javascript/ql/test/library-tests/TaintTracking/BasicTaintTracking.expected
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@@ -35,14 +35,14 @@ legacyDataFlowDifference
| spread.js:4:15:4:22 | source() | spread.js:18:8:18:8 | y | only flow with NEW data flow library |
| spread.js:4:15:4:22 | source() | spread.js:24:8:24:8 | y | only flow with NEW data flow library |
| tst.js:2:13:2:20 | source() | tst.js:17:10:17:10 | a | only flow with OLD data flow library |
| typed-arrays.js:2:13:2:20 | source() | typed-arrays.js:5:10:5:10 | y | only flow with NEW data flow library |
| typed-arrays.js:2:13:2:20 | source() | typed-arrays.js:7:10:7:17 | y.buffer | only flow with NEW data flow library |
| typed-arrays.js:2:13:2:20 | source() | typed-arrays.js:11:10:11:12 | arr | only flow with NEW data flow library |
| use-use-after-implicit-read.js:7:17:7:24 | source() | use-use-after-implicit-read.js:15:10:15:10 | x | only flow with NEW data flow library |
consistencyIssue
| nested-props.js:20 | expected an alert, but found none | NOT OK - but not found | Consistency |
| stringification-read-steps.js:17 | expected an alert, but found none | NOT OK | Consistency |
| stringification-read-steps.js:25 | expected an alert, but found none | NOT OK | Consistency |
| typed-arrays.js:5 | expected an alert, but found none | NOT OK | Consistency |
| typed-arrays.js:7 | expected an alert, but found none | NOT OK | Consistency |
| typed-arrays.js:11 | expected an alert, but found none | NOT OK | Consistency |
flow
| access-path-sanitizer.js:2:18:2:25 | source() | access-path-sanitizer.js:4:8:4:12 | obj.x |
| addexpr.js:4:10:4:17 | source() | addexpr.js:7:8:7:8 | x |
@@ -328,6 +328,9 @@ flow
| tst.js:87:22:87:29 | source() | tst.js:90:14:90:25 | taintedValue |
| tst.js:93:22:93:29 | source() | tst.js:96:14:96:25 | taintedValue |
| tst.js:93:22:93:29 | source() | tst.js:97:14:97:26 | map.get(true) |
| typed-arrays.js:2:13:2:20 | source() | typed-arrays.js:5:10:5:10 | y |
| typed-arrays.js:2:13:2:20 | source() | typed-arrays.js:7:10:7:17 | y.buffer |
| typed-arrays.js:2:13:2:20 | source() | typed-arrays.js:11:10:11:12 | arr |
| use-use-after-implicit-read.js:7:17:7:24 | source() | use-use-after-implicit-read.js:8:10:8:17 | captured |
| use-use-after-implicit-read.js:7:17:7:24 | source() | use-use-after-implicit-read.js:15:10:15:10 | x |
| xml.js:5:18:5:25 | source() | xml.js:8:14:8:17 | text |

5
javascript/ql/test/query-tests/Security/CWE-522-DecompressionBombs/DecompressionBombs.expected
View File

@@ -81,9 +81,12 @@ edges
| pako.js:18:48:18:66 | zipFile.data.buffer | pako.js:18:33:18:67 | new Uin ... buffer) | provenance | Config |
| pako.js:28:19:28:25 | zipFile | pako.js:29:36:29:42 | zipFile | provenance | |
| pako.js:29:11:29:62 | myArray | pako.js:32:31:32:37 | myArray | provenance | |
| pako.js:29:11:29:62 | myArray [ArrayElement] | pako.js:32:31:32:37 | myArray | provenance | |
| pako.js:29:21:29:55 | new Uin ... buffer) | pako.js:29:11:29:62 | myArray | provenance | |
| pako.js:29:21:29:55 | new Uin ... buffer) [ArrayElement] | pako.js:29:11:29:62 | myArray [ArrayElement] | provenance | |
| pako.js:29:36:29:42 | zipFile | pako.js:29:36:29:54 | zipFile.data.buffer | provenance | |
| pako.js:29:36:29:54 | zipFile.data.buffer | pako.js:29:21:29:55 | new Uin ... buffer) | provenance | Config |
| pako.js:29:36:29:54 | zipFile.data.buffer | pako.js:29:21:29:55 | new Uin ... buffer) [ArrayElement] | provenance | |
| unbzip2.js:12:5:12:43 | fs.crea ... lePath) | unbzip2.js:12:50:12:54 | bz2() | provenance | Config |
| unbzip2.js:12:25:12:42 | req.query.FilePath | unbzip2.js:12:5:12:43 | fs.crea ... lePath) | provenance | Config |
| unzipper.js:13:26:13:62 | Readabl ... e.data) | unzipper.js:16:23:16:63 | unzippe ... ath' }) | provenance | Config |
@@ -183,7 +186,9 @@ nodes
| pako.js:21:31:21:37 | myArray | semmle.label | myArray |
| pako.js:28:19:28:25 | zipFile | semmle.label | zipFile |
| pako.js:29:11:29:62 | myArray | semmle.label | myArray |
| pako.js:29:11:29:62 | myArray [ArrayElement] | semmle.label | myArray [ArrayElement] |
| pako.js:29:21:29:55 | new Uin ... buffer) | semmle.label | new Uin ... buffer) |
| pako.js:29:21:29:55 | new Uin ... buffer) [ArrayElement] | semmle.label | new Uin ... buffer) [ArrayElement] |
| pako.js:29:36:29:42 | zipFile | semmle.label | zipFile |
| pako.js:29:36:29:54 | zipFile.data.buffer | semmle.label | zipFile.data.buffer |
| pako.js:32:31:32:37 | myArray | semmle.label | myArray |