c-ares

114 Commits

14 Branches

96 Tags

22 MiB

Tag: Branch: Tree: afb20c339f

Commit Graph

Author	SHA1	Message	Date
Martin Holeš	9ac7efc382	Add support for URI(Uniform Resource Identifier) records. (#411 ) Add ares_parse_uri_reply() for parsing URI DNS replies. Fix By: Martin Holeš (@martin-256)	3 years ago
David Hotham	89e9eeb4ef	fuzz CAA parsing (#363 ) Add fuzz support for CAA parsing Fix By: David Hotham (@dimbleby)	4 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)	4 years ago

Author

SHA1

Message

Date

Martin Holeš

9ac7efc382

Add support for URI(Uniform Resource Identifier) records. (#411 )

Add ares_parse_uri_reply() for parsing URI DNS replies.

Fix By: Martin Holeš (@martin-256)

3 years ago

David Hotham

89e9eeb4ef

fuzz CAA parsing (#363 )

Add fuzz support for CAA parsing

Fix By: David Hotham (@dimbleby)

4 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)

4 years ago

3 Commits (afb20c339fcd016478fcb60dc429f192cfe0ec03)