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Bug #4922

closed

all calloc() implementations should check for overflow

Added by Rich Lowe over 7 years ago. Updated over 7 years ago.

Status:
Closed
Priority:
Low
Assignee:
Category:
lib - userland libraries
Start date:
2014-06-12
Due date:
% Done:

100%

Estimated time:
Difficulty:
Bite-size
Tags:
Gerrit CR:

Description

We have a depressing number of calloc() implementations, only a subset of which check for integer overflow.

The remaining ones, aside from compatibility concerns or futility, should check too. These include mapmalloc, mtmalloc, libmalloc, and the rtld calloc.

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