Detections
Analytics

CVE-2018-19827

high

Description

In LibSass 3.5.5, a use-after-free vulnerability exists in the SharedPtr class in SharedPtr.cpp (or SharedPtr.hpp) that may cause a denial of service (application crash) or possibly have unspecified other impact.

References

https://github.com/sass/libsass/issues/2782

http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00027.html

http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00051.html

http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00047.html

Details

Source: Mitre, NVD

Published: 2018-12-03

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 6.8

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P

Severity: Medium

CVSS v3

Base Score: 8.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Severity: High

EPSS

EPSS: 0.0061