Arthur Baars
169f65526e
Merge pull request #8292 from aibaars/api-graphs-private
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Ruby: ApiGraphs: use private imports
2022-03-02 00:35:46 +01:00
Asger Feldthaus
df379809df
Ruby: support CSV rows of form ;any;Method[foo]
2022-03-01 14:08:21 +01:00
Asger Feldthaus
05ea33033b
Ruby: add test for API::EntryPoint
2022-03-01 14:08:21 +01:00
Asger Feldthaus
bf83400bd2
Ruby: port API::EntryPoint from JS
2022-03-01 14:08:21 +01:00
Asger Feldthaus
e10e3b9466
Ruby: convert ActiveStorage::Filename model to MaD
2022-03-01 14:08:21 +01:00
Asger Feldthaus
e6a3747656
Ruby: add test for ActiveStorage.Filename.new
2022-03-01 14:08:21 +01:00
Asger Feldthaus
70c083fa64
Ruby: convert Regexp.escape model to MaD
2022-03-01 14:08:21 +01:00
Asger Feldthaus
cbd044a768
Ruby: add a code injection test for flwo through Regexp.escape
2022-03-01 14:08:21 +01:00
Asger Feldthaus
63e7c16d6b
Ruby: add test with sinks and type-defs
2022-03-01 14:08:20 +01:00
Asger Feldthaus
388949f12e
Ruby: support WithBlock and WithoutBlock
2022-03-01 14:08:20 +01:00
Asger Feldthaus
d6bc9c259e
Ruby: add simple test case
2022-03-01 14:08:20 +01:00
Asger Feldthaus
a33e89279d
Ruby: instantiate ApiGraphModels library in Ruby
2022-03-01 14:08:20 +01:00
Arthur Baars
b2745d44f2
Ruby: update ReDoS.expected
2022-03-01 13:30:56 +01:00
Arthur Baars
61fa3ba314
Add change note
2022-03-01 13:30:56 +01:00
Arthur Baars
a51f17e0ed
Ruby: introduce RegExpPatternSource
2022-03-01 13:30:51 +01:00
Arthur Baars
1240c11c4b
Ruby: parse some string literals as regex
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In addition to regex literals, also parse normal string literals
as regular expressions if they somehow "flow" into a method call
that is known to interpret string values as regular expressions.
2022-03-01 13:26:51 +01:00
Tamás Vajk
94cb5c2be4
Merge pull request #8296 from github/post-release-prep/codeql-cli-2.8.2
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Post-release preparation for codeql-cli-2.8.2
2022-03-01 11:57:36 +01:00
github-actions[bot]
980f822983
Post-release preparation for codeql-cli-2.8.2
2022-03-01 09:24:30 +00:00
Arthur Baars
7e6ef7ac74
Ruby: ApiGraphs: use private imports
2022-03-01 10:24:19 +01:00
Arthur Baars
5ce6b847d1
Merge pull request #8166 from aibaars/regex-char-sequence-1
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Ruby/Python: regex parser: group sequences of 'normal' characters
2022-02-28 17:47:53 +01:00
Alex Ford
6ddacce27a
Ruby: Add OrmWriteAccess concept changenote
2022-02-28 01:18:39 +00:00
Alex Ford
63ef9a75c9
Ruby: model OrmWriteAccesses for ActiveRecord
2022-02-28 01:18:39 +00:00
Alex Ford
b1fd321b65
Ruby: update Rails framework test output for existing tests
2022-02-28 01:13:26 +00:00
Alex Ford
283a48c76d
Ruby: tests for OrmWriteAccess
2022-02-28 01:12:49 +00:00
Alex Ford
8c6c680a28
Ruby: Add OrmWriteAccess concept
2022-02-28 01:11:40 +00:00
Arthur Baars
0c23f5815f
Add change note
2022-02-25 18:43:43 +01:00
Arthur Baars
5044f89105
Ruby/Python re-introduce normalCharacterSequence
2022-02-25 18:43:43 +01:00
Asger F
a8bfebaeb6
Merge pull request #8149 from asgerf/shared/use-shared-access-path-syntax
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Shared: use shared access path syntax to parse arguments in CSV rows
2022-02-25 14:04:18 +01:00
CodeQL CI
0f125d1e8a
Merge pull request #8234 from asgerf/ruby/meta-queries
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Approved by nickrolfe
2022-02-25 12:46:15 +00:00
Arthur Baars
9d9abaf1f9
Apply suggestions from code review
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Co-authored-by: yoff <lerchedahl@gmail.com >
2022-02-25 12:27:20 +01:00
github-actions[bot]
20fe22c8c8
Release preparation for version 2.8.2
2022-02-24 14:57:08 +00:00
Harry Maclean
fc351fbd64
Ruby: Remove value-flow for name-matched summaries
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String summaries that are identified by name only should not specify
value-preserving flow as this can cause spurious flow in cases where
they are applied to different but identically-named methods.
2022-02-24 16:15:15 +13:00
Harry Maclean
07369916b0
Ruby: Remove bad flow to/from block arguments
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In these cases there is no block argument to the method call.
2022-02-24 14:44:59 +13:00
Asger Feldthaus
f1bfb31403
Shared: fix typo in a comment
2022-02-23 14:13:41 +01:00
Asger Feldthaus
bb9348d77f
Ruby: reject ArrayElement[-n] instead of interpreting it as ArrayElement[?]
2022-02-23 14:13:41 +01:00
Asger Feldthaus
a11c6f0f8e
Ruby: use AccessPathSyntax library
2022-02-23 14:13:40 +01:00
Asger Feldthaus
5cab737ef1
Shared: sync AccessPathSyntax.qll
2022-02-23 14:13:40 +01:00
Stephan Brandauer
c17d8b145a
Merge pull request #8054 from asgerf/js/split-request-forgery
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JS: split request forgery query into server-side and client-side variants
2022-02-23 10:27:16 +01:00
Arthur Baars
69ed121ecb
Ruby/Python: regex parser: group sequences of 'normal' characters
2022-02-22 16:15:33 +01:00
Asger Feldthaus
5390faeb8a
Ruby: add query for measuring call graph
2022-02-22 14:42:05 +01:00
Asger Feldthaus
c7c97d5bbb
Ruby: add queries for measuring taint sources and sinks
2022-02-22 14:29:47 +01:00
Harry Maclean
07c70adde5
Ruby: Update CleartextLogging fixture
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The flow summary for `String#sub` leads to two new results in this test.
They are duplicates of existing results, because the query is quite
liberal in what it considers a source.
```ruby
password = "abc"
password_masked = password.sub(/./, "x")
Logger.new(STDOUT).info password_masked
```
In the example above, the query considers lines 1 and 2 to both be
sources, with a sink at line 3. Previously there was no flow from line 1
to line 3 because of the missing flow summary for `String#sub`, and
therefore there was just one result. Now we have the flow summary, there
are two results.
Line 2 is considered a source because it is an assignment to a variable
that contains the term "password". I'm not sure how to adjust the query
to avoid these duplicates, so I'm leaving them in for now.
2022-02-22 16:58:41 +13:00
Harry Maclean
340288e0d4
Ruby: Update summary access paths for dot syntax
2022-02-22 16:41:16 +13:00
Harry Maclean
d180a55b3a
Ruby: Fix value/taint flow in String summaries
2022-02-22 16:41:16 +13:00
Harry Maclean
f07ae35b87
Ruby: Fix bug with String flow summaries
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Split summaries for methods with optional block parmaters into separate
classes. Also model the `exclusive` argument to `String#upto`.
2022-02-22 16:41:16 +13:00
Harry Maclean
379de5581d
Ruby: Disable summaries that clash with Array
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Some String methods are named identically to Array methods, and this
leads to overlapping flow summaries. These adversely affect the original
Array flow summaries.
2022-02-22 16:41:15 +13:00
Harry Maclean
fef46e1ee4
Ruby: Add flow summaries for String methods
2022-02-22 16:41:15 +13:00
Asger F
02c4966109
Merge pull request #7878 from asgerf/dot-separated-access-paths
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Shared: Switch to dot-separated access paths in summary specs
2022-02-21 13:29:09 +01:00
Alex Ford
9196b64d6e
Merge pull request #8138 from github/ruby/file-write
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Ruby: Implement `FileSystemWriteAccess` concept
2022-02-21 10:13:27 +00:00
Alex Ford
746290d903
Merge pull request #7713 from github/ruby/clear-text-logging
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Ruby: Add `rb/clear-text-logging-sensitive-data` query
2022-02-21 10:12:33 +00:00
