; != 0 ]; then
  AFFECTED+=(&#34;QuotaSpec&#34;)
fi

if [ &#34;${#AFFECTED[@]}&#34; != 0 ]; then
  echo &#34;${red}YOU ARE AFFECTED: found regex used in ${AFFECTED[@]}${reset}&#34;
  exit 1
fi

echo &#34;${green}YOU ARE NOT AFFECTED: did not find regex usage${reset}&#34;
EOF</code></pre><h2 id=mitigation>Mitigation</h2><ul><li>For Istio 1.1.x deployments: update to <a href=/v1.25/news/releases/1.1.x/announcing-1.1.13/>Istio 1.1.13</a> or later</li><li>For Istio 1.2.x deployments: update to <a href=/v1.25/ne