¡¾Îó²îͨ¸æ¡¿Google Chrome V8 ÒýÇæÀàÐÍ»ìÏýÎó²î(CVE-2026-1862)

Ðû²¼Ê±¼ä 2026-02-04

Ò»¡¢Îó²î¸ÅÊö


Îó²îÃû³Æ

Google Chrome V8 ÒýÇæÀàÐÍ»ìÏýÎó²î

CVE   ID

CVE-2026-1862

Îó²îÀàÐÍ

ÀàÐÍ»ìÏýÎó²î

·¢Ã÷ʱ¼ä

2026-2-4

Îó²îÆÀ·Ö

8.8

Îó²îÆ·¼¶

¸ßΣ

¹¥»÷ÏòÁ¿

ÍøÂç

ËùÐèȨÏÞ

ÎÞ

ʹÓÃÄѶÈ

µÍ

Óû§½»»¥

ÐèÒª

PoC/EXP

δ¹ûÕæ

ÔÚҰʹÓÃ

δ·¢Ã÷


Google Chrome ÊÇÓɹȸ迪·¢µÄ¿çÆ½Ì¨ÍøÒ³ä¯ÀÀÆ÷£¬ÒÔÆäËÙÂÊ¡¢Çå¾²ÐԺ;«Á·µÄ½çÃæ¶øÖøÃû¡£Ëü»ùÓÚ¿ªÔ´µÄChromiumÏîÄ¿£¬Ö§³ÖÏÖ´úÍøÒ³±ê×¼£¬¾ßÓÐǿʢµÄÀ©Õ¹ÐÔ¡£ChromeµÄɳÏäÊÖÒÕ¿ÉÒÔÏÞÖÆÍøÒ³ÖеĶñÒâ´úÂ룬ÔöÇ¿ä¯ÀÀÆ÷µÄÇå¾²ÐÔ¡£Ëü»¹ÌṩÁËͬ²½¹¦Ð§£¬ÔÊÐíÓû§ÔÚ¶à¸ö×°±¸¼äͬ²½ÊéÇ©¡¢ÀúÊ·¼Í¼µÈÊý¾Ý¡£±ðµÄ£¬Chrome°´ÆÚ¸üУ¬ÐÞ¸´ÒÑÖªÎó²î²¢ÔöÇ¿¹¦Ð§£¬ÊÇÈ«ÇòʹÓÃ×îÆÕ±éµÄä¯ÀÀÆ÷Ö®Ò»¡£


2026Äê2ÔÂ4ÈÕ£¬×ðÁú¿­Ê±¼¯ÍÅVSRC¼à²âµ½Google ChromeÖÐV8ÒýÇæµÄÀàÐÍ»ìÏýÎó²î£¬¸ÃÎó²îÔÊÐí¹¥»÷Õßͨ¹ýÈ«ÐĽṹµÄ HTML Ò³Ãæ£¬´¥·¢ V8 ÒýÇæÖеĶÑÄÚ´æË𻵣¬¿ÉÄܵ¼ÖÂÓ¦ÓñÀÀ£»òÖ´ÐжñÒâ´úÂë¡£¹¥»÷Õß¿ÉʹÓôËÎó²îÔ¶³Ì¿ØÖÆÊÜÓ°Ïìϵͳ£¬´øÀ´ÑÏÖØÇ徲Σº¦¡£Îó²îÆÀ·Ö8.8·Ö£¬Îó²îÆ·¼¶¸ßΣ¡£


¶þ¡¢Ó°Ïì¹æÄ£


Chrome < 144.0.7559.132


Èý¡¢Çå¾²²½·¥


3.1 Éý¼¶°æ±¾


¹Ù·½ÒÑÐû²¼ÐÞ¸´²¹¶¡£¬ÒÔÐÞ¸´¸ÃÎó²î¡£
Chrome Windows/Mac°æ±¾ >= 144.0.7559.132/.133
Chrome Linux°æ±¾ >= 144.0.7559.132


ÏÂÔØÁ´½Ó£ºhttps://www.google.com/intl/zh-CN/chrome/


3.2 ÔÝʱ²½·¥


ÔÝÎÞ¡£


3.3 ͨÓý¨Òé


? °´ÆÚ¸üÐÂϵͳ²¹¶¡£¬ïÔ̭ϵͳÎó²î£¬ÌáÉý·þÎñÆ÷µÄÇå¾²ÐÔ¡£
ÔöǿϵͳºÍÍøÂçµÄ»á¼û¿ØÖÆ£¬Ð޸ķÀ»ðǽսÂÔ£¬¹Ø±Õ·ÇÐëÒªµÄÓ¦Óö˿ڻò·þÎñ£¬ïÔÌ­½«Î£ÏÕ·þÎñ£¨ÈçSSH¡¢RDPµÈ£©Ì»Â¶µ½¹«Íø£¬ïÔÌ­¹¥»÷Ãæ¡£
ʹÓÃÆóÒµ¼¶Çå¾²²úÆ·£¬ÌáÉýÆóÒµµÄÍøÂçÇå¾²ÐÔÄÜ¡£
ÔöǿϵͳÓû§ºÍȨÏÞÖÎÀí£¬ÆôÓöàÒòËØÈÏÖ¤»úÖÆºÍ×îСȨÏÞÔ­Ôò£¬Óû§ºÍÈí¼þȨÏÞÓ¦¼á³ÖÔÚ×îµÍÏÞ¶È¡£
ÆôÓÃÇ¿ÃÜÂëÕ½ÂÔ²¢ÉèÖÃΪ°´ÆÚÐ޸ġ£


3.4 ²Î¿¼Á´½Ó


https://nvd.nist.gov/vuln/detail/CVE-2026-1862/
https://chromereleases.googleblog.com/2026/02/stable-channel-update-for-desktop.html/