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tramas manipuladas a un conmutador afectado."}],"affected":[{"source":"security@zyxel.com.tw","affectedData":[{"vendor":"Zyxel","product":"XGS2220-30 firmware","defaultStatus":"unaffected","versions":[{"version":"V4.80(ABXN.1)","status":"affected"}]},{"vendor":"Zyxel","product":"XMG1930-30 firmware","defaultStatus":"unaffected","versions":[{"version":"V4.80(ACAR.1)","status":"affected"}]},{"vendor":"Zyxel","product":"XS1930-10 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