Commit Graph

7071 Commits

Author SHA1 Message Date
Mathias Vorreiter Pedersen
9807c0b0a6 C++: Filter type-based reasons out of MCTV queries. 2023-08-04 16:11:35 +02:00
Jeroen Ketema
0c0720a962 C++: Improve use-after-free example code
* Remove the mismatch between `new` and `free` and use `delete` instead
* Make the function `void`, so people copying the code will not forget
  to add a `return`.
* Balance out the `...` for omitted code.
2023-08-03 11:06:15 +02:00
Chris Smowton
c69a9ea032 Merge pull request #13793 from github/post-release-prep/codeql-cli-2.14.1
Post-release preparation for codeql-cli-2.14.1
2023-07-26 17:22:05 +01:00
Mathias Vorreiter Pedersen
b1c6ee4396 Update cpp/ql/src/experimental/Security/CWE/CWE-193/InvalidPointerDeref.ql
Co-authored-by: Jeroen Ketema <93738568+jketema@users.noreply.github.com>
2023-07-25 11:20:49 +02:00
Mathias Vorreiter Pedersen
7f7930b3bb Update cpp/ql/src/experimental/Security/CWE/CWE-193/InvalidPointerDeref.ql
Co-authored-by: Jeroen Ketema <93738568+jketema@users.noreply.github.com>
2023-07-25 10:36:12 +02:00
Mathias Vorreiter Pedersen
97809e7646 Update cpp/ql/src/experimental/Security/CWE/CWE-193/InvalidPointerDeref.ql
Co-authored-by: Jeroen Ketema <93738568+jketema@users.noreply.github.com>
2023-07-25 10:33:38 +02:00
Mathias Vorreiter Pedersen
e1f519fab7 Update cpp/ql/src/experimental/Security/CWE/CWE-193/InvalidPointerDeref.ql
Co-authored-by: Jeroen Ketema <93738568+jketema@users.noreply.github.com>
2023-07-25 10:33:17 +02:00
Mathias Vorreiter Pedersen
9f9cf9f765 Update cpp/ql/src/experimental/Security/CWE/CWE-193/InvalidPointerDeref.ql
Co-authored-by: Jeroen Ketema <93738568+jketema@users.noreply.github.com>
2023-07-25 10:31:06 +02:00
Mathias Vorreiter Pedersen
2cfa14b91f Update cpp/ql/src/experimental/Security/CWE/CWE-193/InvalidPointerDeref.ql
Co-authored-by: Jeroen Ketema <93738568+jketema@users.noreply.github.com>
2023-07-25 10:30:44 +02:00
Mathias Vorreiter Pedersen
5cad8ec0a2 Update cpp/ql/src/experimental/Security/CWE/CWE-193/InvalidPointerDeref.ql
Co-authored-by: Jeroen Ketema <93738568+jketema@users.noreply.github.com>
2023-07-25 10:30:38 +02:00
github-actions[bot]
f91b7a9342 Post-release preparation for codeql-cli-2.14.1 2023-07-21 16:16:25 +00:00
github-actions[bot]
c936a920b0 Release preparation for version 2.14.1 2023-07-20 16:32:27 +00:00
Mathias Vorreiter Pedersen
922f4d5496 C++: Add more documentation to the 'cpp/invalid-pointer-deref' query. 2023-07-19 14:42:20 +01:00
Anders Schack-Mulligen
a9c76d4175 Merge pull request #13717 from aschackmull/dataflow/neverskipadditionalsteps
Dataflow: Add support for not skipping configuration-specific nodes in big-step
2023-07-19 14:06:54 +02:00
Anders Schack-Mulligen
c01a494ea5 C/C++: Don't force-include XxeFlowStateTransformer steps in XXE.ql. 2023-07-19 11:41:15 +02:00
Mathias Vorreiter Pedersen
5099de5b3d C++: Split the query into 4 files. 2023-07-18 18:15:18 +01:00
Mathias Vorreiter Pedersen
a038b389c3 C++: More cleanup. 2023-07-18 14:03:04 +01:00
Mathias Vorreiter Pedersen
d41d2bc29e Merge pull request #13699 from MathiasVP/final-config-to-invalid-pointer-deref
C++: Handle call-contexts mismatches in `cpp/invalid-pointer-deref`
2023-07-18 13:08:21 +01:00
Mathias Vorreiter Pedersen
d63ead55dc C++: Remove barrier that's no longer needed. 2023-07-17 15:59:35 +01:00
Mathias Vorreiter Pedersen
c13f015b95 C++: No need to select the 'instruction' as the sink when the dataflow node has a better 'toString'. 2023-07-13 14:17:43 +01:00
Mathias Vorreiter Pedersen
5e06043120 C++: Completely get rid of merged path nodes. 2023-07-13 14:15:14 +01:00
Jeroen Ketema
52ab215560 C++/Swift: Remove none() dataflow configuration predicates
These now have default implementations that are also `none()`
2023-07-12 23:49:29 +02:00
Mathias Vorreiter Pedersen
2c2f9b9e17 C++: Fix comment. 2023-07-12 11:59:29 +01:00
Mathias Vorreiter Pedersen
19872d5adf Update cpp/ql/src/experimental/Security/CWE/CWE-193/InvalidPointerDeref.ql
Co-authored-by: Jeroen Ketema <93738568+jketema@users.noreply.github.com>
2023-07-12 11:58:07 +01:00
Mathias Vorreiter Pedersen
3d5414b84c Update cpp/ql/src/experimental/Security/CWE/CWE-193/InvalidPointerDeref.ql
Co-authored-by: Jeroen Ketema <93738568+jketema@users.noreply.github.com>
2023-07-12 11:57:51 +01:00
Mathias Vorreiter Pedersen
63c5684fbb C++: Join with 'invalidPointerToDerefSource' in 'hasFlowPath' to prevent conflation of paths. 2023-07-11 10:24:01 +01:00
Jeroen Ketema
d217e1e87c Merge pull request #13647 from purs3lab/uninitialized-local
C++: exclude uninitialized uses inside pure expression statements
2023-07-11 10:31:33 +02:00
Mathias Vorreiter Pedersen
ae8ecc9076 C++: Add a final configuration to preserve call contexts between configuration transitions. 2023-07-10 13:52:32 +01:00
Mingjie Shen
d8e0ffa52d Update cpp/ql/src/Likely Bugs/Memory Management/UninitializedLocal.ql
Co-authored-by: Jeroen Ketema <93738568+jketema@users.noreply.github.com>
2023-07-07 12:25:42 -04:00
github-actions[bot]
13cf054a9d Post-release preparation for codeql-cli-2.14.0 2023-07-07 14:55:41 +00:00
github-actions[bot]
6484ee106e Release preparation for version 2.14.0 2023-07-07 08:22:14 +00:00
Mingjie Shen
9218afedbe C++: exclude uninitialized uses that are cast to void
This eliminates FPs caused by casting a variable explicitly to
void type. Developers use this cast to suppress compiler warnings
on unused variables, e.g.
   (void) x;
2023-07-06 17:43:42 -04:00
Dave Bartolomeo
139585fe5c Merge pull request #13681 from github/dbartol/mergeback-3.10
Mergeback `rc/3.10` -> `main`
2023-07-06 12:13:17 -04:00
Jeroen Ketema
572aa1330d Merge pull request #13680 from jketema/product-default
C++: Add more default predicates to product flow
2023-07-06 18:12:38 +02:00
Dave Bartolomeo
9631e9f2f1 Bump minor version numbers post-GHES 2023-07-06 10:10:01 -04:00
Jeroen Ketema
fa2ee26379 C++: Add more default predicates to product flow 2023-07-06 16:06:36 +02:00
Dave Bartolomeo
2bb9adfbf1 Merge remote-tracking branch 'origin/main' into dbartol/mergeback-3.10 2023-07-06 10:00:46 -04:00
Mathias Vorreiter Pedersen
93f1a3bdb9 C++: Fix join in 'isUse'. 2023-07-05 15:24:40 +01:00
Mathias Vorreiter Pedersen
f714de0040 Merge pull request #13610 from MathiasVP/promote-overrun-write-again
C++: Move `cpp/overrun-write` back to `medium` precision
2023-07-05 13:39:12 +01:00
amammad
e0798b29da stash: change sinks to zip handles and sources to the zip handle initializers 2023-07-04 18:28:00 +10:00
amammad
065c527615 update Miniz 2023-07-04 07:19:33 +10:00
amammad
16be908cb3 add Miniz 2023-07-04 06:56:30 +10:00
amammad
56bc32ff91 add libarchive 2023-07-04 01:17:22 +10:00
amammad
d4d505d7af complete the minizip query 2023-07-03 20:39:08 +10:00
amammad
042133a991 add queries for more popular libs 2023-07-03 09:12:37 +10:00
Mathias Vorreiter Pedersen
95ddc01ccb Merge pull request #13502 from rvermeulen/rvermeulen/compare-using-integer-precision
C++: Account for the signedness of the lesser operand in `cpp/comparison-with-wider-type`
2023-06-30 17:44:28 +01:00
github-actions[bot]
668aaa2dc8 Post-release preparation for codeql-cli-2.13.5 2023-06-30 08:51:48 +00:00
Mathias Vorreiter Pedersen
67e3ef7b09 C++: Revert the barrier added in #13623. 2023-06-30 09:39:37 +01:00
Remco Vermeulen
a6469e4588 Add changenote 2023-06-29 12:38:05 -07:00
Mathias Vorreiter Pedersen
59d9c6e3f2 C++: Use the pruning stage in the product-flow configuration. 2023-06-29 16:50:57 +01:00