Opened 6 years ago
Closed 6 years ago
#6149 defect closed duplicate (duplicate)
Possible DoS in HTTP chunked decoder
Reported by: | Corbin Simpson | Owned by: | |
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Priority: | normal | Milestone: | |
Component: | web | Keywords: | |
Cc: | jknight | Branch: | |
Author: |
Description
Reported by "ivan" on #twisted.web, along with a PoC.
Only scratched the surface, but I don't see why this isn't a valid problem; the attached PoC does definitely chew 20% of my CPU in return for pegging the target Twisted Web server at 100% on another core.
Attachments (1)
Change History (3)
comment:1 Changed 6 years ago by
Cc: | jknight added |
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Changed 6 years ago by
comment:2 Changed 6 years ago by
Resolution: | → duplicate |
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Status: | new → closed |
Duplicate of #3795. Sorry 'bout that.
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PoC for #6149, from ivan