Geoffrey White
0bb9a95563
C++: Extend tests.
2022-02-24 17:15:29 +00:00
Geoffrey White
6c40cda68d
C++: Pragmatic solution to include more sinks (plus autoformat changes).
2022-02-24 12:10:34 +00:00
Geoffrey White
c16302be13
C++: Fix the FP.
2022-02-24 10:54:08 +00:00
Geoffrey White
326dfa5bc2
C++: Add test cases.
2022-02-23 18:37:58 +00:00
Robert Marsh
a37f746dff
C++: fix FP and add paths in InsufficientKeySize
2022-02-22 15:38:50 -05:00
Geoffrey White
4908eaf5ec
C++: Typos.
2022-02-22 14:33:11 +00:00
Robert Marsh
103796dfa8
C++: respond to PR comments on InsufficientKeySize
2022-02-16 14:58:29 -05:00
Geoffrey White
703f18b82f
C++: Better deduplication.
2022-02-15 17:52:27 +00:00
Geoffrey White
c4d9c1d9e7
C++: Reduce result duplication.
2022-02-11 16:03:38 +00:00
Geoffrey White
00ba76b7e4
C++: Convert to IR taint tracking.
2022-02-11 13:00:42 +00:00
Robert Marsh
dbe4770c7d
C++: add initial insufficient key size query
2022-02-10 14:53:40 -05:00
Geoffrey White
b0c2a144cc
C++: Remove no longer relevant tests.
2022-02-10 11:11:31 +00:00
Geoffrey White
20ad92a82e
C++: Filter noisiest sources.
2022-02-10 11:11:30 +00:00
Geoffrey White
7b5b2fdcd1
C++: Modernize cpp/system-data-exposure as a path-problem using IR taint, RemoteFlowSinkFunction.
2022-02-10 11:11:26 +00:00
Geoffrey White
5490809bcf
C++: Expand tests.
2022-02-10 10:43:21 +00:00
Jeroen Ketema
1f2865c7cc
Merge pull request #7798 from jketema/missing-open-arg
...
C++: Add query for missing mode argument in `open`/`openat` calls
2022-02-07 12:01:44 +01:00
Geoffrey White
8031c3f699
Merge branch 'main' into clrtxt9
2022-02-03 17:01:59 +00:00
Geoffrey White
02b1774d7f
C++: Switch from GVN to localFlow.
2022-02-03 16:00:26 +00:00
Geoffrey White
3cfd1b5052
C++: More test cases.
2022-02-03 15:11:59 +00:00
Geoffrey White
4048ba0a1c
C++: Fix false positives around terminal output.
2022-02-02 17:59:28 +00:00
Geoffrey White
39a2ffd438
C++: Fix false positives around 'stdin'.
2022-02-02 17:39:14 +00:00
Jeroen Ketema
f32500306a
Address review comments
2022-02-02 17:24:55 +01:00
Geoffrey White
cc20969bdd
C++: Add test cases based on some remaining real world FPs.
2022-02-02 16:15:59 +00:00
Jeroen Ketema
92d9e51d2a
Extract the value of O_CREAT and O_TMPFILE from the defining macro
...
There are operating systems that define `O_CREAT` with a different
value than Linux, which uses `0x40`. For example, OpenBSD uses `0x0200`.
Hence, we cannot use a hardcoded value.
Also handle `O_TMPFILE` while here.
2022-02-02 15:16:26 +01:00
Mathias Vorreiter Pedersen
1aa32b09be
Merge pull request #7802 from geoffw0/clrtxt8
...
C++: Recognize password struct fields.
2022-02-02 14:10:40 +00:00
Jeroen Ketema
bd859d99bf
Address review comments
2022-02-02 10:09:47 +01:00
Jeroen Ketema
ff1c971100
Add query for missing mode argument in open/openat calls
2022-02-01 14:52:22 +01:00
Geoffrey White
8a1b49f816
C++: Recognize password struct fields.
2022-01-28 19:10:46 +00:00
Geoffrey White
af09dd8af1
C++: Fixes to gets models.
2022-01-28 16:04:23 +00:00
Geoffrey White
036e1495b8
Merge branch 'main' into getslocal
2022-01-28 15:58:13 +00:00
Mathias Vorreiter Pedersen
b3f4357dc8
Merge pull request #7742 from geoffw0/clrtxt6
...
C++: Upgrade cpp/cleartext-storage-buffer
2022-01-27 14:40:40 +00:00
Geoffrey White
2e1b09fd75
C++: Modernize flow sources.
2022-01-27 13:19:09 +00:00
Geoffrey White
340b40e8f3
C++: Modernize cpp/cleartext-storage-buffer.
2022-01-25 13:54:42 +00:00
Geoffrey White
764f27f08e
C++: Upgrade to path-problem.
2022-01-24 18:32:05 +00:00
Geoffrey White
bbaac556e2
C++: Reveal the FP to be an issue with dataflow / model of strcpy.
2022-01-24 17:53:37 +00:00
Geoffrey White
11929378c7
C++: Upgrade cpp/cleartext-storage-file to full taint flow.
2022-01-24 17:48:45 +00:00
Geoffrey White
4326e6f706
C++: Split 'gets' model and make it a local source.
2022-01-21 17:29:49 +00:00
Geoffrey White
79735f5ac5
C++: Add test case.
2022-01-21 17:29:48 +00:00
Geoffrey White
0b98397e9b
C++: Catch another encryption clue.
2022-01-21 16:16:16 +00:00
Geoffrey White
97447d0b3a
C++: Expand tests.
2022-01-21 16:16:15 +00:00
Geoffrey White
b230681bc8
Merge pull request #7650 from geoffw0/clrtxt3
...
C++: Improve cpp/cleartext-transmission
2022-01-20 13:21:54 +00:00
Geoffrey White
330b4c3704
C++: Generalize hasSocketInput a little to include fgets and friends.
2022-01-19 13:00:35 +00:00
Geoffrey White
9c2d961ae5
C++: Fix another expression of stdin / stdout we see in practice.
2022-01-19 13:00:34 +00:00
Geoffrey White
d77ba020f9
C++: Support more routines as proof-of-encryption in cpp/cleartext-transmission.
2022-01-19 12:40:32 +00:00
Geoffrey White
974a8b1a9a
C++: Add a test case.
2022-01-19 12:33:21 +00:00
Anders Schack-Mulligen
5cfa3c7927
C++: Accept qltest expected changes.
2022-01-18 10:36:52 +01:00
Robert Marsh
9de63b2812
Merge branch 'main' into rdmarsh2/cpp/hex-format-range-analysis
...
Accept test changes from query split
2022-01-14 12:53:52 -05:00
Paolo Tranquilli
c117a1e21f
C++: demote VeryLikelyOverrunWrite cast results
...
There were some false positives where something like
int x;
// ...
sprintf(buff, "%ld", (long)x);
was considered as if the parameter had a non-trivial range analysis only
because the range of `int` is smaller than the range for `long`, without
any non-trivial range analysis actually done on `x`.
These will now be reported by `OverrunWrite` instead.
2022-01-13 11:59:48 +00:00
Paolo Tranquilli
9f811b2439
C++: remove unused variables and fix tests
2022-01-13 11:59:47 +00:00
Paolo Tranquilli
a0059202db
C++: split cpp/overrunning-write into two
...
This splits the `cpp/overruning-write` into two separate queries based
off on the reason for the estimation. If the overrun is detected based
on non-trivial range analysis, the results are now marked by the new
`cpp/very-likely-overruning-write` high precision query. If it is based
on less precise, usually type based bounds, then it will still be marked
by `cpp/overruning-write` which remains at medium precision.
2022-01-13 11:59:47 +00:00
