CVE-2018-21232: user/re2c: find_fixed_tags infinite recursion
|Reporter||Max Rees (sroracle)|
|Assignee||Max Rees (sroracle)|
|Reported||2020-05-04 23:21:07 -0500|
|Modified||2020-06-22 06:09:48 -0500|
|Hardware||Adélie Linux / All|
|Importance||--- / minor|
re2c before 2.0 has uncontrolled recursion that causes stack
consumption in find_fixed_tags.
There are several patches for this but upstream doesn't seem to consider it fixed yet, and since it's minor we'll sit on it for now.