Related Vulnerabilities: CVE-2017-11554  

There is a stack consumption vulnerability in the lex function in parser.hpp (as used in sassc) in LibSass 3.4.5. A crafted input will lead to a remote denial of service.

Severity Medium

Remote Yes

Type Denial of service

Description

There is a stack consumption vulnerability in the lex function in parser.hpp (as used in sassc) in LibSass 3.4.5. A crafted input will lead to a remote denial of service.

AVG-359 libsass 3.4.9-1 3.5.4-1 High Fixed

https://bugzilla.redhat.com/show_bug.cgi?id=1471780
https://github.com/sass/libsass/issues/2445