¡¾·ì϶¹«¸æ¡¿Google Chrome GPU¶Ñ»º³åÇøÒç¶Âí½Å£¨CVE-2022-4135£©
°ä²¼¹¦·ò 2022-11-260x00 ·ì϶¸ÅÊö
CVE ID | CVE-2022-4135 | ·¢ÏÖ¹¦·ò | 2022-11-25 |
Àà ÐÍ | »º³åÇøÒç³ö | µÈ ¼¶ | ¸ßΣ |
Ô¶³ÌÀûÓà | ÊÇ | Ó°ÏìÁìÓò | |
¹¥»÷¸´ÔÓ¶È | µÍ | Óû§½»»¥ | ÊÇ |
PoC/EXP | ÔÚÒ°ÀûÓÃ | ÊÇ |
0x01 ·ì϶ÏêÇé
Google ChromeÊÇGoogle¹«Ë¾¿ª·¢µÄÒ»¿îÍøÒ³ä¯ÀÀÆ÷¡£
11ÔÂ24ÈÕ£¬Google°ä²¼°²È«²¼¸æ£¬½¨¸´ÁËChromeä¯ÀÀÆ÷ÖеÄÒ»¸ö»º³åÇøÒç¶Âí½Å£¨CVE-2022-4135£©£¬¸Ã·ì϶ÒѼì²âµ½ÔÚÒ°ÀûÓá£
Chrome GPUÖдæÔÚ¶Ñ»º³åÇøÒç¶Âí½Å£¬¿ÉÄܵ¼Ö·ÛËéäÖȾÆ÷¹ý³ÌµÄÔ¶³Ì¶ñÒâÓû§Í¨¹ýÌØÔìµÄHTMLÒ³Ãæ½øÐÐɳÏäÌÓÒÝ£¬²¢ÔÚÀûÓ÷¨Ê½¸ßµÍÎÄÖÐÖ´ÐÐËÁÒâ´úÂë¡£
Ó°ÏìÁìÓò
Google Chrome °æ±¾£¨Mac/Linux/ Windows£©< 107.0.5304.121
0x02 °²È«½¨Òé
Ŀǰ¸Ã·ì϶ÒѾ½¨¸´£¬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¥-¡¾Ô®ÊÖ¡¿-¡¾¹ØÓÚ Google Chrome¡¿²é³°æ±¾¸üУ¬²¢ÔÚ¸üÐÂʵÏÖºó³ÁÐÂÆô¶¯¡£
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 | Åú¸ÄÄÚÈÝ |
V1.0 | 2022-11-25 | ³õ´Î°ä²¼ |
0x05 ¸½Â¼
GA»Æ½ð¼×¼ò½é
GA»Æ½ð¼×³ÉÁ¢ÓÚ1996Ä꣬ÊÇÓÉÁôÃÀ²©Ê¿ÑÏÍû¼ÑŮʿ´´½¨µÄ¡¢Õ¼ÓÐÆëÈ«×ÔÖ÷֪ʶ²úȨµÄÐÅÏ¢°²È«¸ß¿Æ¼¼ÆóÒµ¡£ÊǹúÄÚ×î¾ßʵÁ¦µÄÐÅÏ¢°²È«²úÆ·¡¢°²È«·þÎñ½â¾ö¹æ»®µÄÁ캽ÆóÒµÖ®Ò»¡£
¹«Ë¾×ܲ¿Î»ÓÚ±±¾©ÊÐÖйشåÈí¼þÔ°GA»Æ½ð¼×´óÏ㬹«Ë¾Ô±¹¤6000ÓàÈË£¬Ñз¢ÍŶÓ1200ÓàÈË, ¼¼Êõ·þÎñÍŶÓ1300ÓàÈË¡£ÔÚÈ«¹ú¸÷Ê¡¡¢ÊÓ×¢×ÔÖÎÇøÉèÁ¢·ÖÖ§»ú¹¹ÁùÊ®¶à¸ö£¬Õ¼Óи²¸ÇÈ«¹úµÄÏúÊÛϵͳ¡¢Çþ·ϵͳºÍ¼¼ÊõÖ§³Öϵͳ¡£¹«Ë¾ÓÚ2010Äê6ÔÂ23ÈÕÔÚÉîÛÚÖÐÓ×°å¹ÒÅÆÉÏÊС££¨¹ÉƱ´úÂ룺002439£©
¶àÄêÀ´£¬GA»Æ½ð¼×ÖÂÁ¦ÓÚÌṩӵÓйú¼Ê¾ºÕùÁ¦µÄ×ÔÖ÷´´Ðµİ²È«²úÆ·ºÍ×î¼Ñʵ¼Ê·þÎñ£¬Ô®ÊÖ¿Í»§È«ÃæÌáÉýÆäIT»ù´¡ÉèÊ©µÄ°²È«ÐԺͳö²úЧÁ¦£¬Îª´òÔìºÍÌáÉý¹ú¼Ê»¯µÄÃñ×åÐÅÏ¢°²È«²úÒµÁì¾üÆ·ÅÆ¶ø²»Ð¸ÖÂÁ¦¡£
¹ØÓÚGA»Æ½ð¼×
GA»Æ½ð¼×°²È«Ó¦¼±ÏìÓ¦ÖÐÐÄÖØÒªÕë¶Ô³ÁÒª°²È«·ì϶µÄÔ¤¾¯¡¢¸ú×ٺͷÖÏíÈ«Çò×îеÄÍþвµý±¨ºÍ°²È«»ã±¨¡£
¹Ø×¢ÒÔϹ«¼ÒºÅ£¬»ñȡȫÇò×îа²È«×ÊѶ£º



¾©¹«Íø°²±¸11010802024551ºÅ