c-ares

97 Tags

23 MiB

Tag: Branch: Tree: 3da833c3b1

Author	SHA1	Message	Date
bradh352	80e9566165	fix a couple of coveralls vars	3 years ago
bradh352	3e46a8c7f2	more coveralls fixes	3 years ago
bradh352	abed6353d4	prep for adding new ci	3 years ago
Fionn Fitzmaurice	6d6cd5daf6	Avoid buffer overflow in RC4 loop comparison (#336 ) The rc4 function iterates over a buffer of size buffer_len who's maximum value is INT_MAX with a counter of type short that is not guaranteed to have maximum size INT_MAX. In circumstances where short is narrower than int and where buffer_len is larger than the maximum value of a short, it may be possible to loop infinitely as counter will overflow and never be greater than or equal to buffer_len. The solution is to make the comparison be between types of equal width. This commit defines counter as an int. Fix By: Fionn Fitzmaurice (@fionn)	5 years ago