{"id":2277442,"date":"2026-02-18T21:07:23","date_gmt":"2026-02-18T20:07:23","guid":{"rendered":"https:\/\/www.startlap.hu\/vasarlas\/?p=2277442"},"modified":"2026-02-18T21:10:24","modified_gmt":"2026-02-18T20:10:24","slug":"bongeszo-google-frissites-hacker","status":"publish","type":"post","link":"https:\/\/www.startlap.hu\/vasarlas\/bongeszo-google-frissites-hacker\/","title":{"rendered":"V\u00e9szfriss\u00edt\u00e9st adott ki a Google, ez rengeteg internetez\u0151t \u00e9rinthet"},"content":{"rendered":"<p>A Google p\u00e9nteken rendk\u00edv\u00fcli biztons\u00e1gi friss\u00edt\u00e9st adott ki a Chrome b\u00f6ng\u00e9sz\u0151h\u00f6z &#8211; \u00edrja a <strong><a href=\"https:\/\/www.bleepingcomputer.com\/news\/security\/google-patches-first-chrome-zero-day-exploited-in-attacks-this-year\/\" target=\"_blank\" target=\"_blank\" rel=\"noopener\">Bleepingcomputer.com<\/a><\/strong>.&nbsp;<\/p>\n<div class=\"o-widget m-readMoreWidget -readMore u-shortDecorLineAfter row widget-container _ce_measure_widget bigdata-widget read-more\" data-ce-measure-widget=\"olvass tov\u00e1bb\">\n\t<div class=\"m-readMoreWidget__imgWrapper image-wrapper col-12 col-md-4 no-p\">\n\t\t<a class=\"m-readMoreWidget__imgLink\" href=\"https:\/\/www.startlap.hu\/vasarlas\/zuhanyzas-egeszseg-idosek-orvos\/\" >\n\t\t\t<img decoding=\"async\" src=\"https:\/\/www.startlap.hu\/vasarlas\/uploads\/2026\/02\/zuhanyzas-2-350x285.jpg\" class=\"m-readMoreWidget__img\">\n\t\t<\/a>\n\t<\/div>\n\t<div class=\"m-readMoreWidget__titleWrapper title-wrapper col-12 col-md-8\">\n\t\t<span class=\"m-readMoreWidget__titleLabel u-shortDecorLineBefore label hidden-sm-up\">Ez is \u00e9rdekelhet:<\/span>\n\t\t<h3 class=\"m-readMoreWidget__title title\">\n\t\t\t<a class=\"m-readMoreWidget__titleLink -secondFont u-bold u-upperCase\" href=\"https:\/\/www.startlap.hu\/vasarlas\/zuhanyzas-egeszseg-idosek-orvos\/\" >Higi\u00e9nia 65 \u00e9v felett: nem naponta egyszer, nem hetente egyszer &#8211; ilyen gyakran aj\u00e1nlott a zuhanyoz\u00e1s id\u0151s korban<\/a>\n\t\t<\/h3>\n\t\t<a class=\"m-readMoreWidget__btn -coloredBack u-tC link\" href=\"https:\/\/www.startlap.hu\/vasarlas\/zuhanyzas-egeszseg-idosek-orvos\/\" >Elolvasom<\/a>\n\t<\/div>\n<\/div>\n<p>A helyzet komolys\u00e1g\u00e1t jelzi, hogy ez 2026 els\u0151 olyan &#8222;nulladik napi&#8221; (zero-day) sebezhet\u0151s\u00e9ge, amelyet a t\u00e1mad\u00f3k m\u00e1r a jav\u00edt\u00e1s megjelen\u00e9se el\u0151tt felfedeztek \u00e9s fegyverk\u00e9nt haszn\u00e1lnak a gyan\u00fatlan felhaszn\u00e1l\u00f3k ellen.<\/p>\n<h2>Mi ez a hiba, \u00e9s mi\u00e9rt vesz\u00e9lyes?<\/h2>\n<p>A CVE-2026-2441 n\u00e9ven nyilv\u00e1ntartott sebezhet\u0151s\u00e9g egy \u00fagynevezett &#8222;use-after-free&#8221; t\u00edpus\u00fa mem\u00f3riakezel\u00e9si hiba.<\/p>\n<figure id=\"attachment_2277445\" aria-describedby=\"caption-attachment-2277445\" style=\"width: 755px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"size-article-size-large-image wp-image-2277445\" src=\"https:\/\/www.startlap.hu\/vasarlas\/uploads\/2026\/02\/hacker_laptop_-755x503.jpg\" alt=\"Hacker egy laptop el\u0151tt \u00fcl\" width=\"755\" height=\"503\" srcset=\"https:\/\/www.startlap.hu\/vasarlas\/uploads\/2026\/02\/hacker_laptop_-755x503.jpg 755w, https:\/\/www.startlap.hu\/vasarlas\/uploads\/2026\/02\/hacker_laptop_-525x350.jpg 525w, https:\/\/www.startlap.hu\/vasarlas\/uploads\/2026\/02\/hacker_laptop_.jpg 1200w\" sizes=\"auto, (max-width: 755px) 100vw, 755px\" \/><figcaption id=\"caption-attachment-2277445\" class=\"wp-caption-text\">Egy hib\u00e1t kihaszn\u00e1lva indult t\u00e1mad\u00e1s a Google Chrome b\u00f6ng\u00e9sz\u0151 ellen &#8211; Fot\u00f3: Getty Images<\/figcaption><\/figure>\n<p>A probl\u00e9m\u00e1t Shaheen Fazim biztons\u00e1gi kutat\u00f3 jelentette, \u00e9s a b\u00f6ng\u00e9sz\u0151 CSS bet\u0171t\u00edpus-kezel\u0151 modulj\u00e1ban (CSSFontFeatureValuesMap) tal\u00e1lhat\u00f3.<\/p>\n<h3>Ha egy t\u00e1mad\u00f3 sikeresen kihaszn\u00e1lja ezt a r\u00e9st, az al\u00e1bbi k\u00f6vetkezm\u00e9nyekkel j\u00e1rhat:<\/h3>\n<ul>\n<li>b\u00f6ng\u00e9sz\u0151\u00f6sszeoml\u00e1s,<\/li>\n<li>s\u00falyos megjelen\u00edt\u00e9si hib\u00e1k a megjelen\u00edtett port\u00e1lok arculat\u00e1ban,<\/li>\n<li>k\u00e1rt\u00e9kony k\u00f3d futtat\u00e1sa a sz\u00e1m\u00edt\u00f3g\u00e9peken.<\/li>\n<\/ul>\n<h2>Ellen\u0151rizd a verzi\u00f3sz\u00e1mot most!<\/h2>\n<p>A Google a k\u00f6vetkez\u0151 verzi\u00f3kban jav\u00edtotta a hib\u00e1t:<\/p>\n<ul>\n<li>Windows \u00e9s macOS: 145.0.7632.75 vagy 145.0.7632.76<\/li>\n<li>Linux: 144.0.7559.75<\/li>\n<\/ul>\n<h2>Mi a teend\u0151? Egy k\u00fcl\u00f6n\u00f6s csavar<\/h2>\n<p>A felhaszn\u00e1l\u00f3k v\u00e9delme \u00e9rdek\u00e9ben a <strong>pontos technikai r\u00e9szleteket \u00e9s a t\u00e1mad\u00e1sok m\u00f3dj\u00e1t<\/strong> egyel\u0151re nem hozt\u00e1k nyilv\u00e1noss\u00e1gra.<\/p>\n<p>Ez a biztons\u00e1gi protokoll azt a c\u00e9lt szolg\u00e1lja, hogy a <strong>felhaszn\u00e1l\u00f3k t\u00f6bbs\u00e9ge m\u00e9g azel\u0151tt telep\u00edthesse a v\u00e9delmet ny\u00fajt\u00f3 friss\u00edt\u00e9st<\/strong>, hogy a m\u00f3dszer sz\u00e9les k\u00f6rben ismertt\u00e9 v\u00e1lna a kiberb\u0171n\u00f6z\u0151k k\u00f6r\u00e9ben.<\/p>\n<p>Mivel a hib\u00e1t m\u00e1r akt\u00edvan kihaszn\u00e1lj\u00e1k, a friss\u00edt\u00e9s telep\u00edt\u00e9se nem halaszthat\u00f3: a b\u00f6ng\u00e9sz\u0151 \u00fajraind\u00edt\u00e1s\u00e1val a <strong>v\u00e9delem automatikusan aktiv\u00e1l\u00f3dik.<\/strong><\/p>\n<div class=\"o-widget m-readMoreWidget -readMore u-shortDecorLineAfter row widget-container _ce_measure_widget bigdata-widget read-more\" data-ce-measure-widget=\"olvass tov\u00e1bb\">\n\t<div class=\"m-readMoreWidget__imgWrapper image-wrapper col-12 col-md-4 no-p\">\n\t\t<a class=\"m-readMoreWidget__imgLink\" href=\"https:\/\/www.startlap.hu\/vasarlas\/openclaw-clawdbot-ai-peter-steinberger\/\" >\n\t\t\t<img decoding=\"async\" src=\"https:\/\/www.startlap.hu\/vasarlas\/uploads\/2026\/02\/ai-asszisztens-350x285.jpg\" class=\"m-readMoreWidget__img\">\n\t\t<\/a>\n\t<\/div>\n\t<div class=\"m-readMoreWidget__titleWrapper title-wrapper col-12 col-md-8\">\n\t\t<span class=\"m-readMoreWidget__titleLabel u-shortDecorLineBefore label hidden-sm-up\">Ez is \u00e9rdekelhet:<\/span>\n\t\t<h3 class=\"m-readMoreWidget__title title\">\n\t\t\t<a class=\"m-readMoreWidget__titleLink -secondFont u-bold u-upperCase\" href=\"https:\/\/www.startlap.hu\/vasarlas\/openclaw-clawdbot-ai-peter-steinberger\/\" >Meg\u00e9rkezett a szuper AI \u00e9s nagyon ijeszt\u0151: az OpenClaw helyetted dolgozik, a te hangodon telefon\u00e1l<\/a>\n\t\t<\/h3>\n\t\t<a class=\"m-readMoreWidget__btn -coloredBack u-tC link\" href=\"https:\/\/www.startlap.hu\/vasarlas\/openclaw-clawdbot-ai-peter-steinberger\/\" >Elolvasom<\/a>\n\t<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>S\u00falyos biztons\u00e1gi r\u00e9st fedeztek fel a vil\u00e1g legn\u00e9pszer\u0171bb b\u00f6ng\u00e9sz\u0151j\u00e9ben. A helyzet komolys\u00e1g\u00e1t jelzi, hogy a Google soron k\u00edv\u00fcli jav\u00edt\u00e1st tett k\u00f6zz\u00e9. <\/p>\n","protected":false},"author":8,"featured_media":2277445,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8180],"tags":[14978,7309,13787],"class_list":["post-2277442","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-trending","tag-google-chrome","tag-hackertamadas","tag-szoftverfrissites"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.startlap.hu\/vasarlas\/wp-json\/wp\/v2\/posts\/2277442","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.startlap.hu\/vasarlas\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.startlap.hu\/vasarlas\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.startlap.hu\/vasarlas\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/www.startlap.hu\/vasarlas\/wp-json\/wp\/v2\/comments?post=2277442"}],"version-history":[{"count":3,"href":"https:\/\/www.startlap.hu\/vasarlas\/wp-json\/wp\/v2\/posts\/2277442\/revisions"}],"predecessor-version":[{"id":2277446,"href":"https:\/\/www.startlap.hu\/vasarlas\/wp-json\/wp\/v2\/posts\/2277442\/revisions\/2277446"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.startlap.hu\/vasarlas\/wp-json\/wp\/v2\/media\/2277445"}],"wp:attachment":[{"href":"https:\/\/www.startlap.hu\/vasarlas\/wp-json\/wp\/v2\/media?parent=2277442"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.startlap.hu\/vasarlas\/wp-json\/wp\/v2\/categories?post=2277442"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.startlap.hu\/vasarlas\/wp-json\/wp\/v2\/tags?post=2277442"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}