CVE-2018-20190 In LibSass 3.5.5, a NULL Pointer Dereference in the function Sass::Eval::operator()(Sass::Supports_Operator*) in eval.cpp may cause a Denial of Service (application crash) via a crafted sass input fil...
MediumCVSS 6.5
EPSS 2.6%
- Published
- Updated
- Exploit status
- No public exploit known
Description
In LibSass 3.5.5, a NULL Pointer Dereference in the function Sass::Eval::operator()(Sass::Supports_Operator*) in eval.cpp may cause a Denial of Service (application crash) via a crafted sass input file.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| debian/libsass(Debian:12) | < 3.5.5-4 | 3.5.5-4 |
| debian/libsass(Debian:13) | < 3.5.5-4 | 3.5.5-4 |
| debian/libsass(Debian:14) | < 3.5.5-4 | 3.5.5-4 |
| sass-lang libsass | = 3.5.5 | No fix listed |
References
- Debian Security Tracker CVE-2018-20190 vendor-advisory
- openSUSE-SU-2019:1791 vendor-advisory
- openSUSE-SU-2019:1800 vendor-advisory
- openSUSE-SU-2019:1883 vendor-advisory
- 106232 third-party-advisory vdb-entry
- github.com exploit third-party-advisory