¡¾Îó²îͨ¸æ¡¿Google Chrome GPU¶Ñ»º³åÇøÒç³öÎó²î£¨CVE-2022-4135£©

Ðû²¼Ê±¼ä 2022-11-26


0x00 Îó²î¸ÅÊö

CVE   ID

CVE-2022-4135

·¢Ã÷ʱ¼ä

2022-11-25

Àà    ÐÍ

»º³åÇøÒç³ö

µÈ    ¼¶

¸ßΣ

Ô¶³ÌʹÓÃ

ÊÇ

Ó°Ïì¹æÄ£


¹¥»÷ÖØÆ¯ºó

µÍ

Óû§½»»¥

ÊÇ

PoC/EXP


ÔÚҰʹÓÃ

ÊÇ

 

0x01 Îó²îÏêÇé

Google ChromeÊÇGoogle¹«Ë¾¿ª·¢µÄÒ»¿îÍøÒ³ä¯ÀÀÆ÷¡£¡£¡£

11ÔÂ24ÈÕ£¬£¬£¬£¬£¬£¬£¬GoogleÐû²¼Ç徲ͨ¸æ£¬£¬£¬£¬£¬£¬£¬ÐÞ¸´ÁËChromeä¯ÀÀÆ÷ÖеÄÒ»¸ö»º³åÇøÒç³öÎó²î£¨CVE-2022-4135£©£¬£¬£¬£¬£¬£¬£¬¸ÃÎó²îÒѼì²âµ½ÔÚҰʹÓᣡ£¡£

Chrome GPUÖб£´æ¶Ñ»º³åÇøÒç³öÎó²î£¬£¬£¬£¬£¬£¬£¬¿ÉÄܵ¼ÖÂÆÆËðäÖȾÆ÷Àú³ÌµÄÔ¶³Ì¶ñÒâÓû§Í¨¹ýÌØÖÆµÄHTMLÒ³Ãæ¾ÙÐÐɳÏäÌÓÒÝ£¬£¬£¬£¬£¬£¬£¬²¢ÔÚÓ¦ÓóÌÐòÉÏÏÂÎÄÖÐÖ´ÐÐí§Òâ´úÂë¡£¡£¡£

 

Ó°Ïì¹æÄ£

Google Chrome °æ±¾£¨Mac/Linux/ Windows£©< 107.0.5304.121

 

0x02 Çå¾²½¨Òé

ÏÖÔÚ¸ÃÎó²îÒѾ­ÐÞ¸´£¬£¬£¬£¬£¬£¬£¬ÊÜÓ°ÏìµÄÓû§¿ÉÉý¼¶µ½ÒÔϰ汾£º

Google Chrome °æ±¾£¨Mac/Linux£©>= 107.0.5304.121

Google Chrome °æ±¾£¨Windows£©>= 107.0.5304.121/.122

ÏÂÔØÁ´½Ó£º

https://www.google.cn/intl/zh-CN/chrome/

×¢£º¿ÉÔÚChrome ²Ëµ¥-¡¾×ÊÖú¡¿-¡¾¹ØÓÚ Google Chrome¡¿¼ì²é°æ±¾¸üУ¬£¬£¬£¬£¬£¬£¬²¢ÔÚ¸üÐÂÍê³ÉºóÖØÐÂÆô¶¯¡£¡£¡£

 

0x03 ²Î¿¼Á´½Ó

https://chromereleases.googleblog.com/2022/11/stable-channel-update-for-desktop_24.html

https://nvd.nist.gov/vuln/detail/CVE-2022-4135

 

0x04 °æ±¾ÐÅÏ¢

°æ±¾

ÈÕÆÚ

ÐÞ¸ÄÄÚÈÝ

V1.0

2022-11-25

Ê×´ÎÐû²¼

  

0x05 ¸½Â¼

¼øºÚµ£±£Íø¼ò½é

¼øºÚµ£±£Íø½¨ÉèÓÚ1996Ä꣬£¬£¬£¬£¬£¬£¬ÊÇÓÉÁôÃÀ²©Ê¿ÑÏÍû¼ÑŮʿ½¨ÉèµÄ¡¢ÓµÓÐÍêÈ«×ÔÖ÷֪ʶ²úȨµÄÐÅÏ¢Çå¾²¸ß¿Æ¼¼ÆóÒµ¡£¡£¡£ÊǺ£ÄÚ×î¾ßʵÁ¦µÄÐÅÏ¢Çå¾²²úÆ·¡¢Ç徲ЧÀͽâ¾ö¼Æ»®µÄÁ캽ÆóÒµÖ®Ò»¡£¡£¡£

¹«Ë¾×ܲ¿Î»ÓÚ±±¾©ÊÐÖйشåÈí¼þÔ°¼øºÚµ£±£Íø´óÏ㬣¬£¬£¬£¬£¬£¬¹«Ë¾Ô±¹¤6000ÓàÈË£¬£¬£¬£¬£¬£¬£¬Ñз¢ÍŶÓ1200ÓàÈË, ÊÖÒÕЧÀÍÍŶÓ1300ÓàÈË¡£¡£¡£ÔÚÌìϸ÷Ê¡¡¢ÊС¢×ÔÖÎÇøÉèÁ¢·ÖÖ§»ú¹¹ÁùÊ®¶à¸ö£¬£¬£¬£¬£¬£¬£¬ÓµÓÐÁýÕÖÌìϵÄÏúÊÛϵͳ¡¢ÇþµÀϵͳºÍÊÖÒÕÖ§³Öϵͳ¡£¡£¡£¹«Ë¾ÓÚ2010Äê6ÔÂ23ÈÕÔÚÉîÛÚÖÐС°å¹ÒÅÆÉÏÊС£¡£¡££¨¹ÉƱ´úÂ룺002439£©

¶àÄêÀ´£¬£¬£¬£¬£¬£¬£¬¼øºÚµ£±£ÍøÖÂÁ¦ÓÚÌṩ¾ßÓйú¼Ê¾ºÕùÁ¦µÄ×ÔÖ÷Á¢ÒìµÄÇå¾²²úÆ·ºÍ×î¼Ñʵ¼ùЧÀÍ£¬£¬£¬£¬£¬£¬£¬×ÊÖú¿Í»§ÖÜÈ«ÌáÉýÆäIT»ù´¡ÉèÊ©µÄÇå¾²ÐÔºÍÉú²úЧÄÜ£¬£¬£¬£¬£¬£¬£¬Îª´òÔìºÍÌáÉý¹ú¼Ê»¯µÄÃñ×åÐÅÏ¢Çå¾²¹¤ÒµÁì¾üÆ·ÅÆ¶ø²»Ð¸Æð¾¢¡£¡£¡£


¹ØÓÚ¼øºÚµ£±£Íø

¼øºÚµ£±£ÍøÇå¾²Ó¦¼±ÏìÓ¦ÖÐÐÄÖ÷ÒªÕë¶ÔÖ÷ÒªÇå¾²Îó²îµÄÔ¤¾¯¡¢¸ú×ٺͷÖÏíÈ«Çò×îеÄÍþвÇ鱨ºÍÇå¾²±¨¸æ¡£¡£¡£

¹Ø×¢ÒÔϹ«Öںţ¬£¬£¬£¬£¬£¬£¬»ñȡȫÇò×îÐÂÇå¾²×ÊѶ£º

image.png