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-2021-20218 Vulnerability in maven package io.fabric8:kubernetes-client
CVE-2021-23348 Vulnerability in npm package portprocesses
CVE-2022-23596 Vulnerability in maven package com.github.junrar:junrar
CVE-2021-43807 Vulnerability in maven package org.opencastproject:opencast-common
CVE-2020-2250 Vulnerability in maven package org.jenkins-ci.plugins:soapui-pro-functional-testing