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fix(detector): add GETATTR_DATAPTR_REPLAY for getattr data_ptr bypass - #35
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SarahLacard wants to merge 6 commits into
Closed
SarahLacard wants to merge 6 commits into
SarahLacard wants to merge 6 commits into
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KernelGuard-Red-Submission: thread-module-1
…ls.partial KernelGuard-Red-Submission: operator-exec-1
KernelGuard-Red-Submission: hash-cache-1
Detects == None sentinel guard + data_ptr comparison pattern that evades IS_NONE_SENTINEL_REPLAY (only checks Is/IsNot None). KernelGuard-Red-Submission: eq-none-1
KernelGuard-Red-Submission: getattr-dptr-1
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Thanks for the KernelGuard Flywheel Campaign contribution. We are not merging this narrow variant separately because the consolidated rule-family implementation in #273 is the merge path for this detector area. |
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KernelGuard-Red-Submission: getattr-dptr-1
Detects getattr(data, 'data_ptr')() pattern that evades all AST data_ptr tracking (which only checks ast.Attribute access, not ast.Name getattr calls with string constants).