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codeql-cli-2.23.0
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5690 Commits

Author SHA1 Message Date
Mathias Vorreiter Pedersen
4e3b445515 C++: Accept test changes. 2022-09-29 13:35:23 +01:00
Mathias Vorreiter Pedersen
6537c817ef C++: Add more CWE-199 tests that allocates memory based on the result of a SubExpr. 2022-09-29 13:31:34 +01:00
Nora Dimitrijević
909b36a078 C++: Fix implicit-this FP, uncovered non-funptr FP 2022-09-29 13:14:36 +02:00
Nora Dimitrijević
19a9c5d7d3 C++: Identified another real-life FP 2022-09-28 21:19:45 +02:00
Nora Dimitrijević
96c73bcb19 C++: Fix FP: bad Location for FieldAccess exprs 2022-09-28 20:37:22 +02:00
Nora Dimitrijević
6d5df14547 C++: Remove arguable FPs re: sizeof/decltype 2022-09-28 20:01:14 +02:00
Nora Dimitrijević
592bc18a97 C++: Reduce FPs by excluding all commas in loop heads 
This leads to a 50% reduction of alerts in MRVA 1000.
 2022-09-28 19:38:41 +02:00
Nora Dimitrijević
823b0109f0 C++: Mark FPs that are hard to solve w/o source code 2022-09-28 16:20:13 +02:00
Mathias Vorreiter Pedersen
769ff5c6f3 C++: Add 'isAdditionalFlowStep' predicates for both configurations in the product dataflow library and use them to fix missing results in the 'cpp/overrun-write' query. 2022-09-28 15:17:04 +01:00
Mathias Vorreiter Pedersen
ccbbb5754e C++: Use range analysis in 'cpp/overrun-write' and accept test changes. 2022-09-28 15:14:29 +01:00
Mathias Vorreiter Pedersen
51758aa928 C++: Add tests to 'cpp/overrun-write'. 2022-09-28 15:14:29 +01:00
Nora Dimitrijević
0128b1702e C++: Fix "LHS-end = RHS-begin" FP 2022-09-28 15:36:01 +02:00
Nora Dimitrijević
e7c1fadd94 C++: Fix member-call- and C-cast-related FPs 2022-09-28 15:02:22 +02:00
Nora Dimitrijević
cacf78838c C++: Tests (w/ FPs) from MRVA top 1000 run 2022-09-27 18:48:32 +02:00
Mathias Vorreiter Pedersen
e4305948ef C++: Fix FP on CWE-193 by blocking flow through back-edges of phi nodes. 2022-09-27 16:28:03 +01:00
Mathias Vorreiter Pedersen
11b2a12392 Merge pull request #10572 from MathiasVP/add-cwe-193-fp 
C++: Add FP test for `CWE-193`
 2022-09-26 17:22:47 +01:00
Mathias Vorreiter Pedersen
1c55bbe2e8 C++: Add FP for CWE-193. 2022-09-26 11:53:03 +01:00
Erik Krogh Kristensen
c2b5c39436 Merge pull request #10507 from erik-krogh/cpp-followMsg 
CPP: Make more alert-messages follow the style guide
 2022-09-24 17:26:11 +02:00
Mathias Vorreiter Pedersen
73f279d6e7 Merge pull request #10555 from MathiasVP/testcase-for-php-cve 
C++: Fix missing bounds in range analysis
 2022-09-23 16:55:51 +01:00
Robert Marsh
c2dfbd47a3 Merge pull request #10398 from MathiasVP/further-work-on-buffer-over-queries 
C++: Further work on buffer-overflow queries
 2022-09-23 11:06:32 -04:00
erik-krogh
96b46de7c8 update alert-messages based on review feedback 2022-09-23 14:53:54 +02:00
erik-krogh
edd03020c2 fix the casing in the alert-message of cpp/unclear-array-index-validation 2022-09-23 14:48:01 +02:00
erik-krogh
9e4843d53e update the alert-message of cpp/file-may-not-be-closed based on feedback 2022-09-23 14:46:00 +02:00
erik-krogh
2351884352 update some alert-messages based on review feedback 2022-09-23 14:45:59 +02:00
erik-krogh
40bea78186 remove more instances of the alert-loc being repeated as a link 2022-09-23 14:45:59 +02:00
erik-krogh
33165f4f55 CPP: update expected output 2022-09-23 14:45:59 +02:00
Mathias Vorreiter Pedersen
ce3654c6ec C++: Make ql-for-ql happy. 2022-09-23 13:07:07 +01:00
Mathias Vorreiter Pedersen
162ec2884e C++: Also fix 'OverrunWriteProductFlow.ql' 2022-09-23 12:59:27 +01:00
Mathias Vorreiter Pedersen
494afdde96 C++: Accept test changes. 2022-09-23 12:21:31 +01:00
Mathias Vorreiter Pedersen
6d06234048 C++: Add testcase demonstrating missing result for 'cpp/invalid-pointer-deref' query. 2022-09-23 11:41:16 +01:00
Nora Dimitrijević
dca13f5c89 C++: Initial cpp/comma-before-misleading-indentation 
MRVA top 1000 run at: https://github.com/github/semmle-code/actions/runs/3106828111
 2022-09-22 17:44:18 +02:00
Mathias Vorreiter Pedersen
c4afb3a2b5 Merge branch 'main' into further-work-on-buffer-over-queries 2022-09-22 16:35:52 +01:00
Nora Dimitrijević
f1efc76e8c C++: Initial commit of cpp/comma-before-missing-indentation 2022-09-22 17:06:04 +02:00
Tom Hvitved
7a694d5da5 C++: Update expected test output 2022-09-22 15:01:40 +02:00
Robert Marsh
32ab636c77 C++: adjust test so size flows from malloc to field 2022-09-21 12:43:44 -04:00
Robert Marsh
fcd0bb13b3 C++: add paths to ArrayAccessProductFlow 2022-09-21 12:37:31 -04:00
Andrew Eisenberg
99e8cb78b0 Merge pull request #10496 from aeisenberg/aeisenberg/merge-rc3.7-into-main 
Aeisenberg/merge rc3.7 into main
 2022-09-21 08:09:47 -07:00
Geoffrey White
518b45bc8e C++: Add two more test cases. 2022-09-21 15:41:27 +01:00
Geoffrey White
2756c0e7af C++: Don't report results in files with compilation errors. 2022-09-21 10:45:28 +01:00
Andrew Eisenberg
58e4861b45 Merge branch 'main' into rc/3.7 2022-09-20 12:43:20 -07:00
Geoffrey White
9ddb485405 Merge branch 'main' into cleartext-perf 2022-09-20 17:56:18 +01:00
Geoffrey White
c599b02e98 C++: Add test case. 2022-09-20 15:23:13 +01:00
Mathias Vorreiter Pedersen
3e6576bfaf C++: Add example of missing result. 2022-09-18 12:18:04 +01:00
Mathias Vorreiter Pedersen
d1cf688abf C++: Fix test function naming. 2022-09-18 12:17:46 +01:00
Mathias Vorreiter Pedersen
4482669d7e C++: Add a new 'InvalidPointerDeref' query to experimental. 2022-09-15 17:47:15 +01:00
Mathias Vorreiter Pedersen
b8a5aa5d85 C++: Fix a couple of range analysis issues: 
1. The new query is expecting pointer arithmetic operations to generate
range-analysis bounds, but this wasn't true on main.
2. The bounds generated by `boundFlowCond` was incorrectly inferred as
non-strict when comparing a pointers (unlike when comparing values of
integral types). This gave FPs in the new query.

This also fixes a couple of missing results in existing queries that
use the new range-analysis library.
 2022-09-15 17:46:52 +01:00
ihsinme
50105c1f6d create new branchihsinme-patch-111 in fork 2022-09-15 06:35:42 +00:00
Mathias Vorreiter Pedersen
c7ccff2e20 C++: Accept test changes. 2022-09-13 12:11:22 +01:00
Geoffrey White
6011ae9ecc Merge branch 'main' into cleartext-perf 2022-09-09 11:40:47 +01:00
Robert Marsh
0feeafd0ac Merge pull request #10339 from MathiasVP/dont-use-get-unique-id-in-range-analysis 
C++: Don't use `getUniqueId` in range analysis
 2022-09-08 11:13:43 -04:00