{"id":3161,"date":"2026-09-16T11:41:50","date_gmt":"2026-09-16T11:41:50","guid":{"rendered":"https:\/\/netguide.io\/news\/2026\/09\/16\/google-chrome-update-stopft-42-sicherheitslucken-am-desktop\/"},"modified":"2026-09-16T11:41:51","modified_gmt":"2026-09-16T11:41:51","slug":"google-chrome-update-stopft-42-sicherheitslucken-am-desktop","status":"publish","type":"post","link":"https:\/\/netguide.io\/news\/de\/2026\/09\/16\/google-chrome-update-stopft-42-sicherheitslucken-am-desktop\/","title":{"rendered":"Google Chrome: Update stopft 42 Sicherheitsl\u00fccken am Desktop"},"content":{"rendered":"<div id=\"netgu-566902317\" class=\"netgu-before-content netgu-entity-placement\"><script async src=\"\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-6258556257245998\" crossorigin=\"anonymous\"><\/script><ins class=\"adsbygoogle\" style=\"display:block;\" data-ad-client=\"ca-pub-6258556257245998\" \ndata-ad-slot=\"3494115342\" \ndata-ad-format=\"auto\"><\/ins>\n<script> \n(adsbygoogle = window.adsbygoogle || []).push({}); \n<\/script>\n<\/div><p>Google hat eine neue Version des Webbrowsers Chrome f\u00fcr Desktop-Betriebssysteme freigegeben. Die Aktualisierung schlie\u00dft insgesamt 42 Sicherheitsl\u00fccken unter Windows, macOS und Linux. Da mehrere der behobenen Fehler ein hohes Bedrohungspotenzial aufweisen, sollten Desktop-Nutzer das Update zeitnah einspielen.<\/p>\n<h2>Drei kritische Schwachstellen im Fokus<\/h2>\n<p>Mit der Ver\u00f6ffentlichung im stabilen Kanal (Stable Channel) hebt Google den Browser unter Windows und macOS auf die Versionsnummern <code>153.0.8010.47<\/code> beziehungsweise <code>153.0.8010.48<\/code>. F\u00fcr Linux steht die Version <code>153.0.8010.47<\/code> bereit.<\/p><div id=\"netgu-912117098\" class=\"netgu-content netgu-entity-placement\"><aside class=\"deals-top deals-top--compact\">\n\n\t\t\t<h3 class=\"deals-top__title\">Top-Deals<\/h3>\n\t\n\t\t\t<ul class=\"deals-top__list\">\n\t\t\t\t\t\t\t<li class=\"deals-top__item\">\n\t\t\t\t\t<a class=\"deals-top__link\" href=\"https:\/\/netguide.io\/deals\/de\/deals\/ugreen-aluminium-tabletstaender-360-drehbar-hoehenverstellbar\/\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img class=\"deals-top__image\" src=\"https:\/\/netguide.io\/news\/wp-content\/uploads\/sites\/15\/2026\/09\/2825012_1-150x150.webp\" alt=\"\" width=\"52\" height=\"52\" loading=\"lazy\" \/>\n\t\t\t\t\t\t\n\t\t\t\t\t\t<span class=\"deals-top__body\">\n\t\t\t\t\t\t\t<span class=\"deals-top__name\">UGREEN Aluminium Tabletst\u00e4nder | 360\u00b0 Drehbar &amp; H\u00f6henverstellbar<\/span>\n\n\t\t\t\t\t\t\t<span class=\"deals-top__meta\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"deals-top__price\">16.91 \u20ac<\/span>\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<s>20.37 \u20ac<\/s>\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"deals-discount\">-17%<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/span>\n\n\t\t\t\t\t\t<span class=\"deals-top__temperature is-hot\">\n\t\t\t\t\t\t\t109\u00b0\n\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/li>\n\t\t\t\t\t\t\t<li class=\"deals-top__item\">\n\t\t\t\t\t<a class=\"deals-top__link\" href=\"https:\/\/netguide.io\/deals\/de\/deals\/train-sim-world-7-starter-pack-kostenlos-fuer-ps4-ps5-xbox-pc\/\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img class=\"deals-top__image\" src=\"https:\/\/netguide.io\/news\/wp-content\/uploads\/sites\/15\/2026\/09\/capsule_616x353-11-150x150.jpg\" alt=\"\" width=\"52\" height=\"52\" loading=\"lazy\" \/>\n\t\t\t\t\t\t\n\t\t\t\t\t\t<span class=\"deals-top__body\">\n\t\t\t\t\t\t\t<span class=\"deals-top__name\">Train Sim World 7: Starter Pack kostenlos f\u00fcr PS4, PS5, Xbox, PC<\/span>\n\n\t\t\t\t\t\t\t<span class=\"deals-top__meta\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"deals-top__price\">Gratis<\/span>\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/span>\n\n\t\t\t\t\t\t<span class=\"deals-top__temperature\">\n\t\t\t\t\t\t\t55\u00b0\n\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/li>\n\t\t\t\t\t\t\t<li class=\"deals-top__item\">\n\t\t\t\t\t<a class=\"deals-top__link\" href=\"https:\/\/netguide.io\/deals\/de\/deals\/gratis-forschungssuppe-im-clash-of-clans-store\/\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img class=\"deals-top__image\" src=\"https:\/\/netguide.io\/news\/wp-content\/uploads\/sites\/15\/2026\/09\/2839474_1-150x150.webp\" alt=\"\" width=\"52\" height=\"52\" loading=\"lazy\" \/>\n\t\t\t\t\t\t\n\t\t\t\t\t\t<span class=\"deals-top__body\">\n\t\t\t\t\t\t\t<span class=\"deals-top__name\">Gratis Forschungssuppe im Clash of Clans-Store<\/span>\n\n\t\t\t\t\t\t\t<span class=\"deals-top__meta\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"deals-top__price\">Gratis<\/span>\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/span>\n\n\t\t\t\t\t\t<span class=\"deals-top__temperature\">\n\t\t\t\t\t\t\t54\u00b0\n\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/li>\n\t\t\t\t\t\t\t<li class=\"deals-top__item\">\n\t\t\t\t\t<a class=\"deals-top__link\" href=\"https:\/\/netguide.io\/deals\/de\/deals\/samwatch-simple-e-2024-yamwatch-analog-fuer-wearos\/\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img class=\"deals-top__image\" src=\"https:\/\/netguide.io\/news\/wp-content\/uploads\/sites\/15\/2026\/09\/2839836_1-150x150.webp\" alt=\"\" width=\"52\" height=\"52\" loading=\"lazy\" \/>\n\t\t\t\t\t\t\n\t\t\t\t\t\t<span class=\"deals-top__body\">\n\t\t\t\t\t\t\t<span class=\"deals-top__name\">SamWatch Simple E 2024 + YamWatch Analog f\u00fcr WearOS<\/span>\n\n\t\t\t\t\t\t\t<span class=\"deals-top__meta\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"deals-top__price\">Gratis<\/span>\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<s>1.39 \u20ac<\/s>\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"deals-discount\">-100%<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/span>\n\n\t\t\t\t\t\t<span class=\"deals-top__temperature\">\n\t\t\t\t\t\t\t53\u00b0\n\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/li>\n\t\t\t\t\t\t\t<li class=\"deals-top__item\">\n\t\t\t\t\t<a class=\"deals-top__link\" href=\"https:\/\/netguide.io\/deals\/de\/deals\/kostenlose-cosmo-box-fuer-brawl-stars\/\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img class=\"deals-top__image\" src=\"https:\/\/netguide.io\/news\/wp-content\/uploads\/sites\/15\/2026\/09\/opengraph-1-150x150.jpg\" alt=\"\" width=\"52\" height=\"52\" loading=\"lazy\" \/>\n\t\t\t\t\t\t\n\t\t\t\t\t\t<span class=\"deals-top__body\">\n\t\t\t\t\t\t\t<span class=\"deals-top__name\">Kostenlose Cosmo-Box f\u00fcr Brawl Stars<\/span>\n\n\t\t\t\t\t\t\t<span class=\"deals-top__meta\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"deals-top__price\">Gratis<\/span>\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/span>\n\n\t\t\t\t\t\t<span class=\"deals-top__temperature\">\n\t\t\t\t\t\t\t52\u00b0\n\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/li>\n\t\t\t\t\t<\/ul>\n\n\t\t\t\t\t<p class=\"deals-top__more\">\n\t\t\t\t<a href=\"https:\/\/netguide.io\/deals\/\">Alle Deals ansehen \u2192<\/a>\n\t\t\t<\/p>\n\t\t\t<\/aside>\n<\/div>\n<p>Von den 42 behobenen Sicherheitsl\u00fccken stuft der Hersteller drei als kritisch ein:<\/p>\n<ul>\n<li><strong>CVE-2026-91726:<\/strong> Ein Speicherlesefehler au\u00dferhalb der vorgesehenen Grenzen (Out-of-bounds Read) in der Grafikschnittstelle WebGL. Ein solcher Fehler erlaubt es potenziell, sensible Daten aus dem Arbeitsspeicher unbefugt auszulesen.<\/li>\n<li><strong>CVE-2026-91721:<\/strong> Eine sogenannte Use-after-free-L\u00fccke im Bereich Internals. Dabei greift das Programm auf Speicherbereiche zu, die bereits freigegeben wurden, was Angreifer zum Einschleusen von Schadcode ausnutzen k\u00f6nnen.<\/li>\n<li><strong>CVE-2026-91749:<\/strong> Eine weitere Use-after-free-Schwachstelle, die die Hintergrundprozesse (Workers) betrifft.<\/li>\n<\/ul>\n<p>Zus\u00e4tzlich wurden zahlreiche weitere Schwachstellen beseitigt, die Google mit dem zweith\u00f6chsten Schweregrad \u201eHigh\u201c einstuft. Genaue technische Details zu den Angriffswegen h\u00e4lt das Unternehmen wie \u00fcblich zur\u00fcck, bis ein Gro\u00dfteil der Nutzerschaft die korrigierte Browser-Version installiert hat. Dies verhindert, dass Cyberkriminelle die Fehler gezielt ausnutzen, bevor Schutzma\u00dfnahmen greifen.<\/p>\n<h2>Regelm\u00e4\u00dfige Patches sch\u00fctzen vor Web-Bedrohungen<\/h2>\n<p>Webbrowser sind das zentrale Einfallstor f\u00fcr Bedrohungen aus dem Internet, da sie laufend fremden Code von besuchten Webseiten verarbeiten. Schnelle Reaktionen auf Sicherheitsl\u00fccken und eine konsequente browserseitige Absicherung sind daher essenziell.<\/p>\n<h2>So f\u00fchren Nutzer das Update durch<\/h2>\n<p>Google verteilt Desktop-Aktualisierungen schrittweise in Wellen \u00fcber mehrere Tage und Wochen. Wer nicht auf die automatische Verteilung im Hintergrund warten m\u00f6chte, st\u00f6\u00dft den Installationsvorgang manuell an:<\/p>\n<ol>\n<li>Klicken Sie oben rechts im Browser-Fenster auf das <strong>Dreipunkt-Men\u00fc<\/strong>.<\/li>\n<li>W\u00e4hlen Sie den Men\u00fcpunkt <strong>Hilfe<\/strong> aus.<\/li>\n<li>Klicken Sie auf <strong>\u00dcber Google Chrome<\/strong>.<\/li>\n<\/ol>\n<p>Chrome pr\u00fcft daraufhin sofort auf verf\u00fcgbare Versionen und l\u00e4dt das Update herunter. Um den Vorgang abzuschlie\u00dfen, ist ein Neustart des Browsers \u00fcber die angezeigte Schaltfl\u00e4che erforderlich.<\/p>\n<p><em>Quellen: <a href=\"https:\/\/stadt-bremerhaven.de\/google-chrome-sicherheitsupdate-schliesst-42-schwachstellen\/\" rel=\"nofollow noopener\" target=\"_blank\">Stadt-Bremerhaven<\/a><\/em><\/p>\n<div id=\"netgu-3140890947\" class=\"netgu-after-content netgu-entity-placement\"><script async src=\"\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-6258556257245998\" crossorigin=\"anonymous\"><\/script><ins class=\"adsbygoogle\" style=\"display:block;\" data-ad-client=\"ca-pub-6258556257245998\" \ndata-ad-slot=\"4559785002\" \ndata-ad-format=\"auto\"><\/ins>\n<script> \n(adsbygoogle = window.adsbygoogle || []).push({}); \n<\/script>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Google hat ein umfassendes Sicherheitsupdate f\u00fcr Chrome ver\u00f6ffentlicht. Auf Windows, macOS und Linux beseitigt der Patch 42 Schwachstellen, darunter drei kritische Fehler.<\/p>\n","protected":false},"author":1,"featured_media":3160,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[109],"tags":[1877,1318,1878,1136,1881,1606],"class_list":["post-3161","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cybersecurity","tag-google-chrome","tag-macos","tag-schwachstelle","tag-sicherheitsupdate","tag-webgl","tag-windows"],"brizy_media":[],"_links":{"self":[{"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/posts\/3161","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/comments?post=3161"}],"version-history":[{"count":1,"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/posts\/3161\/revisions"}],"predecessor-version":[{"id":3162,"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/posts\/3161\/revisions\/3162"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/media\/3160"}],"wp:attachment":[{"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/media?parent=3161"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/categories?post=3161"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/netguide.io\/news\/wp-json\/wp\/v2\/tags?post=3161"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}