384
VMScore

CVE-2018-19837

Published: 04/12/2018 Updated: 23/07/2019
CVSS v2 Base Score: 4.3 | Impact Score: 2.9 | Exploitability Score: 8.6
CVSS v3 Base Score: 6.5 | Impact Score: 3.6 | Exploitability Score: 2.8
VMScore: 384
Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P

Vulnerability Summary

In LibSass before 3.5.5, Sass::Eval::operator()(Sass::Binary_Expression*) inside eval.cpp allows malicious users to cause a denial-of-service resulting from stack consumption via a crafted sass file, because of certain incorrect parsing of '%' as a modulo operator in parser.cpp.

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sass-lang libsass