Opened 11 years ago
Closed 10 years ago
#10221 closed bug (fixed)
Fixed arbitrary memory reading
Reported by: | Ezodev | Owned by: | nobody |
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Priority: | normal | Milestone: | R1 |
Component: | - General | Version: | R1/Development |
Keywords: | gci2013 | Cc: | |
Blocked By: | Blocking: | ||
Platform: | All |
Description
Found this in Coverity, CID:1108404
But, I'm 99% sure it is just false positive. I created tihs ticket because it may be serious bug.
Method BuildReportList reads what contains table of pointers of second parameter. But, this was uninitialized.
I saw this is 99% false positive because if it's kernel mode this willn't crash machine. But I saw preprocessor constant with word USERLAND and I'm not sure if it's kernel mode. If it's, setting this array to nulls is probably only wasting cpu cycles.
Attachments (1)
Change History (4)
by , 11 years ago
Attachment: | 0001-Initializing-pointers-to-prevent-arbitrary-memory-re.patch added |
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comment:1 by , 11 years ago
patch: | 0 → 1 |
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comment:3 by , 10 years ago
Resolution: | → fixed |
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Status: | new → closed |
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Fixed in a slightly simpler way in hrev48546.