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.

Remediation

References

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

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

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

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

Related Vulnerabilities

CVE-2017-15095 Vulnerability in maven package com.fasterxml.jackson.core:jackson-databind

CVE-2022-31194 Vulnerability in maven package org.dspace:dspace-jspui

CVE-2020-17480 Vulnerability in npm package tinymce

CVE-2018-15758 Vulnerability in maven package org.springframework.security.oauth:spring-security-oauth2

CVE-2020-28435 Vulnerability in npm package ffmpeg-sdk

Severity

Critical

Classification

CWE-416 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Tags

Third Party Advisory