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2995 Commits

Author SHA1 Message Date
Owen Mansel-Chan
a020189895 Merge pull request #13822 from owen-mc/dataflow/mergepathgraph3-signature-fix 
Dataflow: MergePathGraph3 signature fix
 2023-07-28 15:15:43 +01:00
Alvaro Muñoz
c3a2ae2943 Account for public fields/setters 2023-07-28 12:12:07 +02:00
Tony Torralba
c239a4399c Changed Struts2ActionSupportClassFieldReadSource to be a FieldValueNode instead of a field read 2023-07-27 10:39:06 +02:00
Alvaro Muñoz
f3fc56294e implement field taint inheritance for Struts2 unmarshalled objects 2023-07-27 10:39:06 +02:00
Tony Torralba
9d6bc76dc0 Merge pull request #13817 from atorralba/atorralba/java/non-static-fieldvaluenode-step 
Java: Allow flow out of FieldValueNodes for non-static fields
 2023-07-27 09:14:04 +02:00
Owen Mansel-Chan
9b2b58a823 Sync files 2023-07-26 21:48:10 +01:00
Ian Lynagh
532552a7ac Merge pull request #13751 from igfoo/igfoo/getCompilationInfo 
Java: Improve the diagnostics consistency query
 2023-07-25 16:54:17 +01:00
Tony Torralba
b8b38e4bbe Java: Allow flow out of FieldValueNodes for non-static fields 2023-07-25 15:37:41 +02:00
Tony Torralba
6c0d47f122 Update java/ql/lib/semmle/code/java/frameworks/InputStream.qll 
Co-authored-by: Anders Schack-Mulligen <aschackmull@users.noreply.github.com>
 2023-07-24 08:49:37 +02:00
Tony Torralba
4e7438ac5c Make sure that InputStreamWrapperCapturedLocalStep is indeed local 2023-07-24 08:49:37 +02:00
Tony Torralba
d3b3af8ae6 Re-adds jump step 
Note that this causes FP flow in the call context test cases
 2023-07-24 08:49:37 +02:00
Tony Torralba
36ff54b48b Convert jump step into local step 
Note that this has FNs in the test cases where the source is used locally in the nested classes' methods
 2023-07-24 08:49:37 +02:00
Tony Torralba
f054f73836 Apply suggestions from code review 
Co-authored-by: Anders Schack-Mulligen <aschackmull@users.noreply.github.com>
 2023-07-24 08:49:36 +02:00
Tony Torralba
1de68457ae Move steps to InputStream.qll 2023-07-24 08:49:36 +02:00
Tony Torralba
0156fcc381 Apply suggestions from code review 
Co-authored-by: Anders Schack-Mulligen <aschackmull@users.noreply.github.com>
 2023-07-24 08:49:36 +02:00
Tony Torralba
5330ce12cc Use new TypeInputStream 2023-07-24 08:49:34 +02:00
Tony Torralba
00e0e5a61a Java: Add taint step for InputStream wrappers 2023-07-24 08:48:04 +02:00
Tony Torralba
3d515b18df Merge pull request #13769 from atorralba/atorralba/java/avoid-inputstream-low-confidence-dispatch 
Java: Avoid low-confidence dispatch to InputStream methods
 2023-07-21 10:42:34 +02:00
Geoffrey White
45a9d5bc7d Java: QLDoc. 2023-07-20 11:53:52 +01:00
Geoffrey White
369f88beda Java: Fix for multiple parse mode flags. 2023-07-20 11:49:54 +01:00
Anders Schack-Mulligen
95d17045c9 Dataflow: Sync. 2023-07-19 11:41:15 +02:00
Anders Schack-Mulligen
fd83b6afdb Dataflow: Add support for not skipping configuration-specific nodes in big-step. 2023-07-19 11:41:15 +02:00
Tony Torralba
2dbbcc2413 Java: Avoid low-confidence dispatch to InputStream methods 
Also adds a neutral model for `InputStream.read`, which offers a high-confidence alternative for this method.
 2023-07-19 11:30:53 +02:00
Ian Lynagh
8a0286ec34 Java: Improve the diagnostics consistency query 
Diagnostics can be easier to read if you see them in the order in which
they were generated. By selecting the compilation and indexes, they get
sorted by the testsuite driver.

d.getCompilationInfo(c, f, i) would be a bit more natural as
d = c.getDiagnostic(f, i), but currently we don't import Diagnostic into
the default ('import java') namespace, and I don't think it's worth
changing that for this.
 2023-07-17 15:37:05 +01:00
Anders Schack-Mulligen
6770d2a49b Java: Exclude source-to-source flow in 5 queries. 2023-07-17 09:06:49 +02:00
Anders Schack-Mulligen
80a799df01 Merge pull request #13735 from aschackmull/dataflow/forcehighprecision-fix 
Dataflow: Fix forceHighPrecision for length-2 prefixes.
 2023-07-14 11:42:35 +02:00
Anders Schack-Mulligen
91de43f918 C#/Java/Ruby: Remove superfluous module members. 2023-07-13 11:38:35 +02:00
Anders Schack-Mulligen
58cd16565f Dataflow: Fix forceHighPrecision for length-2 prefixes. 2023-07-13 10:55:39 +02:00
Anders Schack-Mulligen
d46b2a32ae Dataflow: Improve debug printing. 2023-07-13 10:55:39 +02:00
Ed Minnix
1cd8922ab5 Java: Add default implementation of StateConfigSig::isAdditionalFlowStep/4 2023-07-12 15:06:24 -04:00
Ed Minnix
1835b40f7b Java: Add default impl to StateConfigSig::isBarrier/2 2023-07-12 15:06:24 -04:00
Ian Lynagh
fe24cc1900 Merge pull request #13718 from igfoo/igfoo/file_classes 
Kotlin: Improve file class support
 2023-07-12 15:42:16 +01:00
Ian Lynagh
75c835c9d2 Add missing "a" to a qldoc comment 
Co-authored-by: intrigus-lgtm <60750685+intrigus-lgtm@users.noreply.github.com>
 2023-07-12 11:24:42 +01:00
Tony Torralba
c54e93f005 Merge pull request #13705 from atorralba/atorralba/java/android-unsafe-fetch-apply 
Java: Add support for Kotlin's `apply` to java/android/unsafe-android-wevbiew-fetch
 2023-07-12 09:45:54 +02:00
Ian Lynagh
cfd29de677 Kotlin: Add Class.isFileClass() 2023-07-11 15:58:41 +01:00
Mathias Vorreiter Pedersen
a4c0063ab1 Merge pull request #13679 from MathiasVP/speedup-big-step 
DataFlow: Speed up the big step relation
 2023-07-11 09:44:17 +01:00
Tony Torralba
ce600367df Java: Add support for Kotlin's apply to java/android/unsafe-android-webview-fetch 2023-07-10 17:40:16 +02:00
Tony Torralba
b70e21df4f Merge pull request #13702 from atorralba/atorralba/kotlin/apply 
Kotlin: Support apply
 2023-07-10 17:39:57 +02:00
Tony Torralba
0f18c0227b Kotlin: Support apply 2023-07-10 16:15:27 +02:00
Mathias Vorreiter Pedersen
83d0dec0fb DataFlow: Sync identical files. 2023-07-06 14:00:00 +01:00
Michael Nebel
238f390738 Merge pull request #13452 from michaelnebel/refactorstackprinting 
Re-factor printing of summary component stacks.
 2023-07-04 08:29:10 +02:00
Michael Nebel
243c592447 Address review comments. 2023-07-03 17:01:08 +02:00
Michael Nebel
bddd22f522 Sync files and make language specific adjustments. 2023-07-03 14:36:07 +02:00
Michael Nebel
c18f4b1604 Sync files and make language specific rename. 2023-07-03 14:36:06 +02:00
Chuan-kai Lin
ce464a7d69 Remove pragma[assume_small_delta] 2023-06-30 11:09:29 -07:00
Tony Torralba
a7c2a25cac Merge pull request #12879 from atorralba/atorralba/java/command-injection-mad-sinks 
Java: Convert all command injection sinks to MaD format
 2023-06-27 14:06:45 +02:00
Tony Torralba
55280e523a Update java/ql/lib/semmle/code/java/security/UnsafeDeserializationQuery.qll 2023-06-26 11:14:31 +02:00
Jorge
7d0b880bf7 Merge branch 'main' into jorgectf/deserialization-lookahead 2023-06-23 18:24:39 +02:00
jorgectf
b6e4ba6f9d Add SerialKiller model 2023-06-23 18:19:43 +02:00
Jami
5259a6ecfc Merge pull request #13324 from jcogs33/jcogs33/shared-sink-kind-validation 
Shared: share MaD kind validation across languages
 2023-06-20 11:56:12 -04:00