Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.Test your applications
- Snyk ID SNYK-UBUNTU1804-LIBONIG-535414
- published 22 Nov 2019
- disclosed 21 Nov 2019
How to fix?
There is no fixed version for
Note: Versions mentioned in the description apply only to the upstream
libonig package and not the
libonig package as distributed by
How to fix? for
Ubuntu:18.04 relevant fixed versions and status.
An issue was discovered in Oniguruma 6.x before 6.9.4_rc2. In the function fetch_interval_quantifier (formerly known as fetch_range_quantifier) in regparse.c, PFETCH is called without checking PEND. This leads to a heap-based buffer over-read.