Opened 15 years ago
Closed 15 years ago
#61 closed defect (fixed)
Buffer overflow in file_info_2
Reported by: | Jim Ursetto | Owned by: | |
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Priority: | major | Milestone: | |
Component: | core libraries | Version: | 4.1.x |
Keywords: | Cc: | ||
Estimated difficulty: |
Description ¶
#;> (file-exists? (list->string (map (lambda (x) #\a) (iota 4135)))) Segmentation fault (core dumped)
Patch attached. Also fixes a couple other overflows in Win32 code and adds a safety check for fmode size (which should never overflow, but...)
Change History (2)
Changed 15 years ago by
Attachment: | file_info_overflow.diff.txt added |
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comment:1 Changed 15 years ago by
Resolution: | → fixed |
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Status: | new → closed |
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Patch applied in r15292. Danke.