Description
There is an illegal address access in Sass::Eval::operator() in eval.cpp of LibSass 3.4.5, leading to a remote denial of service attack. NOTE: this is similar to CVE-2017-11555 but remains exploitable after the vendor's CVE-2017-11555 fix (available from GitHub after 2017-07-24).
Remediation
References
https://bugzilla.redhat.com/show_bug.cgi?id=1482335
Related Vulnerabilities
CVE-2020-28487 Vulnerability in maven package org.webjars.npm:vis-timeline
CVE-2018-16487 Vulnerability in npm package lodash._basemerge
CVE-2020-28487 Vulnerability in npm package vis-timeline
CVE-2016-15026 Vulnerability in maven package com.googlecode.plist:dd-plist
CVE-2020-2323 Vulnerability in maven package io.jenkins.plugins:chaos-monkey