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Google Chrome Dawn Use-After-Free·ì϶

CVE   ID

CVE-2026-5281

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2026-4-2

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2026Äê4ÔÂ2ÈÕ £¬±¦ÔËÀ³¹Ù·½ÍøÕ¾°²È«Ó¦¼±ÏìÓ¦ÖÐÐÄ£¨VSRC£©¼à²âµ½Google Chrome Dawn Use-After-Free·ì϶¡£¸Ã·ì϶ԴÓÚ·¨Ê½ÔÚ¿ªÊÍÄÚ´æºóÈÔ³ÖÐøÊ¹ÓÃÒÑʧЧָÕë £¬µ¼ÖÂÄÚ´æ½Ó¼ûÒì³£¡£¹¥»÷ÕßÔÚÒÑÍ»ÆÆrenderer processɳÏäµÄǰÌáÏ £¬¿Éͨ¹ý»ú¹Ø¶ñÒâHTMLÒ³Ãæ´¥·¢¸Ã·ì϶ £¬´Ó¶øÊµÏÖËÁÒâ´úÂëÖ´ÐлòÍ»ÆÆ°²È«Ììǵ¡£¸Ã·ì϶Òѱ»È·ÈÏÔÚÒ°ÀûÓà £¬Åú×¢Æä¾ß±¸½Ï¸ß¹¥»÷¼ÛÖµÓëÏÖʵÍþв¡£Ò»µ©±»³É¹¦ÀûÓà £¬¿ÉÄܵ¼ÖÂÓû§Öն˱»ÆëÈ«½ÚÔì¡¢Ãô¸ÐÊý¾Ýй¶ £¬ÉõÖÁ³ÉΪ¹¥»÷Ìø°å £¬½ø¶øÎ¥·´Êý¾Ý°²È«ÓëÒþÖÔ±£»¤ÓйغϹæÒªÇó £¬¶ÔÆóÒµ¼°Ó×ÎÒÓû§×é³ÉÑϳÁ°²È«·çÏÕ¡£


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Google Chrome(Windows/Mac) < 146.0.7680.177/178
Google Chrome(Linux) < 146.0.7680.177


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3.1 Éý¼¶°æ±¾


¹Ù·½ÒѰ䲼½¨¸´²¹¶¡ £¬ÒÔ½¨¸´¸Ã·ì϶¡£
Google Chrome(Windows/Mac) >= 146.0.7680.177/178
Google Chrome(Linux) >= 146.0.7680.177


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3.2 һʱ´ëÊ©


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3.3 ͨÓý¨Òé


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3.4 ²Î¿¼Á´½Ó


https://chromereleases.googleblog.com/2026/03/stable-channel-update-for-desktop_31.html/
https://securityonline.info/google-chrome-zero-day-patch-cve-2026-5281-exploited-in-the-wild/
https://nvd.nist.gov/vuln/detail/CVE-2026-5281