Rasmus Wriedt Larsen
e7264fb495
Merge pull request #11480 from RasmusWL/sink-meta-query
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Python: Add taint-sinks meta query
2022-12-01 10:23:33 +01:00
Rasmus Lerchedahl Petersen
820d94098f
python: port py/comparison-using-is
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see triage [here](https://github.com/github/codeql-python-team/issues/628#issuecomment-1328933001 )
- no longer try to interpret the class of operands
- simply alert in clear bad cases of uninterned literals
- surprisingly(?), all tests still pass
2022-12-01 09:56:51 +01:00
Tom Hvitved
b33f5925bb
Data flow: Sync files
2022-11-30 13:39:25 +01:00
Owen Mansel-Chan
55c4643b20
Dataflow: Sync.
2022-11-30 11:00:07 +00:00
porcupineyhairs
346dd864b5
Update python/ql/lib/change-notes/2022-11-17-py-pam-improve.md
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fix typo
Co-authored-by: intrigus-lgtm <60750685+intrigus-lgtm@users.noreply.github.com >
2022-11-30 05:21:11 +05:30
Rasmus Wriedt Larsen
607639c100
Python: restrict py/meta/points-to-call-graph to non-ignored files
2022-11-29 15:10:45 +01:00
Rasmus Wriedt Larsen
d7aea228ce
Python: Add taint-sinks meta query
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Inspired by the one they have in JS:
097d5189e9/javascript/ql/src/meta/alerts/TaintSinks.ql
2022-11-29 15:10:09 +01:00
Rasmus Wriedt Larsen
544de5232c
Python: Use ' instead of ` in select text
2022-11-29 14:47:45 +01:00
Arthur Baars
cf7ebe2fa8
Merge pull request #11471 from github/rc/3.8
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Merge rc/3.8 into main
2022-11-29 12:57:34 +01:00
Tom Hvitved
f3dca95958
Merge pull request #11087 from hvitved/dataflow/summary-ctx
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Data flow: Add summary/return context to pruning stages 2-4
2022-11-29 10:36:53 +01:00
Rasmus Wriedt Larsen
8694119c3c
Python: Update py/pam-auth-bypass change-note wording
2022-11-28 16:16:34 +01:00
Rasmus Wriedt Larsen
4e67ec19d0
Python: Adjust alert text of py/pam-auth-bypass
2022-11-28 16:14:38 +01:00
Rasmus Wriedt Larsen
f8442ccb0e
Python: Adjust PAM Auth bypass test slightly
2022-11-28 16:08:44 +01:00
Rasmus Wriedt Larsen
fef06679e5
Python: Remove options file for PAM Auth Bypass
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Should not be needed
2022-11-28 16:03:32 +01:00
Rasmus Wriedt Larsen
3d9556e5a3
Python: Use proper Query suffix
2022-11-28 16:03:17 +01:00
Rasmus Wriedt Larsen
c310948521
Python: Remove enclosing module for PAM Auth Bypass.qll
2022-11-28 16:02:38 +01:00
Rasmus Wriedt Larsen
479a9e4156
Python: Update .expected
2022-11-28 16:01:42 +01:00
Felicity Chapman
a76d47681d
Replace references in Qhelp files
2022-11-28 15:25:37 +01:00
Tom Hvitved
cde05e1190
Data flow: Sync files
2022-11-28 12:11:38 +01:00
Taus
530b795eaa
Merge pull request #11402 from yoff/python/port-super-not-enclosing-class
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Python: port `py/super-not-enclosing-class`
2022-11-28 11:52:57 +01:00
Rasmus Lerchedahl Petersen
77d98b217e
Python: add import
2022-11-25 08:52:35 +01:00
yoff
d804acdef7
Apply suggestions from code review
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Co-authored-by: Taus <tausbn@github.com >
2022-11-25 08:50:37 +01:00
Erik Krogh Kristensen
03737543d4
Merge pull request #11403 from erik-krogh/additional
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ReDoS: add missing additional keywords
2022-11-24 15:53:51 +01:00
Rasmus Wriedt Larsen
d151e21f15
Python: Move ControlFlowNode.toString() to AST cached stage
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This means points-to is no longer evaluated for sql injection 🎉
Thanks @asgerf 💪
2022-11-24 10:14:39 +01:00
Erik Krogh Kristensen
1eec067474
Merge pull request #11294 from erik-krogh/fileDoc
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QL: improve the "this block-comment should have been a QLDoc"-query
2022-11-23 22:23:36 +01:00
erik-krogh
95f35196e4
add missing additional keywords
2022-11-23 20:45:51 +01:00
Asger F
abf0c0f296
Python: update more comments referring to the package column
2022-11-23 15:02:08 +01:00
Rasmus Lerchedahl Petersen
91198524cd
Python: port py/super-not-enclosing-class
2022-11-23 14:37:45 +01:00
Asger F
1c910550e6
Python: merge package/type columns
2022-11-23 11:17:42 +01:00
Rasmus Wriedt Larsen
69b43f147a
Python: Fix ql4ql alerts
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The rest will be ignored.
2022-11-22 16:24:47 +01:00
Rasmus Wriedt Larsen
5866af413f
Merge pull request #11347 from tausbn/python-clean-up-import-resolution
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Python: Add change note for module resolution
2022-11-22 15:28:38 +01:00
Rasmus Wriedt Larsen
04a68f8d52
Merge pull request #11372 from RasmusWL/getpass
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Python: Model `getpass.getpass` as source of passwords
2022-11-22 14:49:04 +01:00
Rasmus Wriedt Larsen
00ec3a23ba
Python: Accept fix from module-resolution PR
2022-11-22 14:46:33 +01:00
Rasmus Wriedt Larsen
ee2f7401e8
Python: Add generator-flow/dataflow-consistency.ql
2022-11-22 14:46:33 +01:00
Rasmus Wriedt Larsen
8de5cfef43
Python: Update dataflow-consistency.expected
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After merging in main
2022-11-22 14:46:33 +01:00
Rasmus Wriedt Larsen
c0ad870949
Python: Exclude synthetic generator functions from DataFlowCallable
2022-11-22 14:46:33 +01:00
Rasmus Wriedt Larsen
d86f98d60b
Python: Accept changes for enclosing-callable test
2022-11-22 14:46:33 +01:00
Rasmus Wriedt Larsen
aa382ac042
Python: Add test for strange generator taint flow
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I did check, and this was not a problem with the old call-graph on main!
I'm absolutely baffled!
2022-11-22 14:46:33 +01:00
Rasmus Wriedt Larsen
36e8b8bfb9
Python: Add call-graph to cached dataflow stage
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I didn't do any performance investigation on this, since it just seems
so much like the right approach.
2022-11-22 14:46:32 +01:00
Rasmus Wriedt Larsen
fc0545561e
Python: Introduce points-to cached stage
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With points-to not being used for the call-graph any longer, it's time
to split them.
2022-11-22 14:46:32 +01:00
Rasmus Wriedt Larsen
bd46b7deaa
Python: Cache a few call-graph predicates
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We DON'T want to recompute these ones for sure!
2022-11-22 14:46:32 +01:00
Rasmus Wriedt Larsen
6646e98d20
Python: Fix results outside DB for StackTraceExposure
2022-11-22 14:46:32 +01:00
Rasmus Wriedt Larsen
972cfa5cf6
Python: Accept bad StackTraceExposure.expected
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This is only Python 2 though
2022-11-22 14:46:32 +01:00
Rasmus Wriedt Larsen
a301c93ebf
Python: Fix results outside DB for CleartextLogging
2022-11-22 14:46:32 +01:00
Rasmus Wriedt Larsen
0a41d8d2c1
Python: Accept bad CleartextLogging.expected
2022-11-22 14:46:32 +01:00
Rasmus Wriedt Larsen
39ce50fadc
Python: Fix problems with sinks in pathlib
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This must mean that we did not have this flow with the old call-graph,
which means the new call-graph is doing a better job (yay).
2022-11-22 14:46:32 +01:00
Rasmus Wriedt Larsen
edcaff26af
Python: Add path-injection test using pathlib
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Since it has the same problem of showing sinks inside the extracted
stdlib
2022-11-22 14:46:32 +01:00
Rasmus Wriedt Larsen
9d29a0a044
Python: Accept changes to .expected from more pathlib flow
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But we don't want to keep this, this commit is just to show why we need a fix :)
2022-11-22 14:46:32 +01:00
Rasmus Wriedt Larsen
df4d09b3f9
Python: Don't rely on all DataFlowCall being resolved
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I've been living dangerously with that assumption :|
2022-11-22 14:46:32 +01:00
Rasmus Wriedt Larsen
478f5ffe96
Python: Limit self argument for PotentialLibraryCall
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Using the object from `MethodCallNode` meant that in the code below,
`lib` from the import expression would be considered a self argument
(this showed up in dataflow-consistency query results, that were not
comitted... sorry)
```
from lib import func
func()
```
2022-11-22 14:46:32 +01:00