Commit Graph

6516 Commits

Author SHA1 Message Date
Geoffrey White
c85edb6c03 C++: Use [, ] in the query. 2021-07-19 15:24:25 +01:00
Geoffrey White
7684796d63 C++: Fix handling of the 'stat' pointer argument. 2021-07-19 15:13:19 +01:00
Mathias Vorreiter Pedersen
7bc18abbb0 Merge pull request #6150 from geoffw0/toctou
C++: Tests for cpp/toctou-race-condition
2021-07-19 15:51:35 +02:00
Geoffrey White
0c029898bb C++: Autoformat. 2021-07-19 13:58:25 +01:00
Geoffrey White
49bbfefb4d C++: Fix uses of 'rename' in tests. 2021-07-19 13:57:16 +01:00
Robert Marsh
e0ff1d949b Merge pull request #6315 from MathiasVP/fix-off-by-one-in-rem-expr-range-analysis
C++: Fix off–by-one in range analysis for `RemExpr`.
2021-07-16 15:22:03 -07:00
ihsinme
4083da3218 Update cpp/ql/src/experimental/Security/CWE/CWE-561/FindIncorrectlyUsedSwitch.ql
Co-authored-by: Mathias Vorreiter Pedersen <mathiasvp@github.com>
2021-07-16 23:18:58 +03:00
Mathias Vorreiter Pedersen
39d9395bc3 C++: Fix off-by-one in range analysis for 'RemExpr'. 2021-07-16 16:35:19 +02:00
Mathias Vorreiter Pedersen
81aa115838 C++: Fix range analysis bug for 'RemExpr'. 2021-07-16 16:28:08 +02:00
Mathias Vorreiter Pedersen
dc2eea59a3 C++: Add buggy testcase with 'RemExpr'. 2021-07-16 16:27:09 +02:00
Robert Marsh
59855de0ac Merge pull request #6301 from github/aibaars/drop-opaque-id
CPP: drop opaque-id properties
2021-07-15 16:36:11 -07:00
Geoffrey White
c5ed859cf5 C++: Update test comments to my best understanding. 2021-07-15 16:36:21 +01:00
Geoffrey White
c4322fdcd2 Merge pull request #6231 from ihsinme/ihsinme-patch-277
Add query for CWE-758: Reliance on Undefined, Unspecified, or Implementation-Defined Behavior
2021-07-15 15:52:48 +01:00
Geoffrey White
e5e8a1b781 C++: Exclude integral types from SensitiveExprs. 2021-07-15 14:44:14 +01:00
Geoffrey White
dd95c53a3e C++: More test cases. 2021-07-15 14:39:56 +01:00
Geoffrey White
aabb2fc3a1 C++: Tune SensitiveExprs.qll based on real TP and FP results. 2021-07-15 14:25:29 +01:00
Arthur Baars
d059ec0c93 CPP: drop opaque-id properties
The undocumented @opaque-id property takes precendence over the normal @id
property and causes the SARIF output produced by CodeQL to use that ID for
rules.
2021-07-15 14:12:01 +02:00
Geoffrey White
e3e7b00986 Merge pull request #6004 from MathiasVP/path-sensitive-stack-variable-reachability-analysis
C++: Add path-sensitivity to `StackVariableReachability`
2021-07-15 12:34:33 +01:00
Anders Schack-Mulligen
8ccdd4fb9f Merge pull request #6211 from aschackmull/dataflow/refactor-call-context-check
Dataflow: Refactor call context check
2021-07-15 12:27:23 +02:00
Robert Marsh
4d8e882214 Merge pull request #6186 from geoffw0/formatarg
C++: Fix FPs from cpp/wrong-type-format-argument
2021-07-14 17:20:46 -07:00
Mathias Vorreiter Pedersen
1480ac7c1d C++: Potentially improve performance by restricting the size of the call-context relation. 2021-07-14 11:23:56 +02:00
Anders Schack-Mulligen
0ccb213ec5 Dataflow: Sync. 2021-07-14 10:36:09 +02:00
ihsinme
4d3666692b Update cpp/ql/src/experimental/Security/CWE/CWE-758/UndefinedOrImplementationDefinedBehavior.ql
Co-authored-by: Geoffrey White <40627776+geoffw0@users.noreply.github.com>
2021-07-14 10:17:53 +03:00
ihsinme
1e12ede9fa Apply suggestions from code review
Co-authored-by: Geoffrey White <40627776+geoffw0@users.noreply.github.com>
2021-07-14 10:11:28 +03:00
Geoffrey White
989633993b C++: Increase the query precision. 2021-07-13 18:38:30 +01:00
Geoffrey White
dd03828522 C++: Change note. 2021-07-13 18:08:34 +01:00
Robert Marsh
25dd29b24f Merge pull request #6158 from MathiasVP/call-ctx-for-function-ptr-resolution
C++: Resolve function pointer calls using call contexts
2021-07-13 10:00:44 -07:00
Geoffrey White
652f903457 C++: Add simple dataflow to the query. 2021-07-13 17:48:48 +01:00
Geoffrey White
7500d75b5b C++: Fix some easy FPs. 2021-07-13 17:36:41 +01:00
Geoffrey White
133953303b C++: More test cases. 2021-07-13 17:32:08 +01:00
Mathias Vorreiter Pedersen
7da7ec60d9 C++: Inline predicates from 'Bounded.qll'. 2021-07-12 19:09:33 +02:00
Mathias Vorreiter Pedersen
4fc60aedc6 C++: Relax the restrictions on when '%' is a barrier and accept test changes. 2021-07-12 17:39:12 +02:00
Mathias Vorreiter Pedersen
a6f1f8d3b6 C++: Add testcases demonstrating FPs from real code. 2021-07-12 17:39:12 +02:00
Mathias Vorreiter Pedersen
768b3c84c9 C++: Fix a bug that slipped into fd477383b0. 2021-07-12 17:13:21 +02:00
Mathias Vorreiter Pedersen
be06230b43 Merge branch 'main' into path-sensitive-stack-variable-reachability-analysis 2021-07-12 14:46:44 +02:00
Mathias Vorreiter Pedersen
dec747f6f0 Merge branch 'main' into more-random-sources-in-uncontrolled-arithmetic 2021-07-12 13:48:48 +02:00
Mathias Vorreiter Pedersen
04dcef5ec4 C++: Include ComplementExpr as a sanitizer. 2021-07-12 11:53:47 +02:00
Cornelius Riemenschneider
d34f7b941a C++: Address code review. 2021-07-12 11:43:43 +02:00
Cornelius Riemenschneider
e821b8be99 C++: Fix warning from compile-query. 2021-07-12 11:43:43 +02:00
Mathias Vorreiter Pedersen
d2cc0d3925 C++: Fix annotations. 2021-07-12 11:30:43 +02:00
ihsinme
eedcb0171d Add files via upload 2021-07-05 11:14:51 +03:00
ihsinme
b10bdf1475 Add files via upload 2021-07-05 11:13:05 +03:00
Geoffrey White
dc2cb9bd62 C++: Fix numbering. 2021-07-02 18:33:36 +01:00
Geoffrey White
bc3b347569 C++: Another test case to consider. 2021-07-02 18:32:46 +01:00
Geoffrey White
a53b161afb C++: Move some variant tests to a case we definitely do want to flag the base case of. 2021-07-02 18:18:11 +01:00
Geoffrey White
c3cd1359d6 C++: Mark the cases we're not sure about. 2021-07-02 18:18:10 +01:00
Geoffrey White
cf8fa830a9 C++: Clarify the note about file descriptors. 2021-07-02 18:18:10 +01:00
Geoffrey White
d86a0ab7a5 C++: Add test cases involving file descriptor versions. 2021-07-02 18:17:59 +01:00
Geoffrey White
cfbfe924ef C++: Replace cached with more efficient QL. 2021-07-02 13:03:46 +01:00
Geoffrey White
41a540e4e0 C++: Make isMicrosoft() faster. 2021-07-01 17:42:02 +01:00