2 matches found
UEFI-Security-Research-Howyar-SysReturn-NetCopy
ð UEFIã»ãã¥ãªãã£ãªãµãŒã - Howyar SysReturn NetCopy Secure Bootã®å€å¥ã®äžã§ã¯ããããé²åãããè匱æ§ãããæ·±ãæ²ãã¢ãŒããã¯ãã£ãããã倱å¹ããããããã€ããªãããã°ãé ä¿¡ãããããããããããããæ°Žé¢äžæ·±ãã§ã¯ãå€ãç¿æ £ãçè·¡ãæ®ããããããè匱æ§ãé瀺ãããããããåœãŠãããå¿ãå»ãããåŸã«æ®ããã®ã ã ð CVE-2026-79298 - å²ãåœãŠæžã¿ ãã®ãªããžããªã«èšé²ããã調æ»çµæã«ã¯ CVE-2026-79298 ãå²ãåœãŠãããŸããã 調æŽãããé瀺ããã»ã¹ã®äžã§ããã³ããŒã¯ CVE-2024-7344 ã«é¢é£ããä¿®æ£ã x...
CVE-2026-79298
ð CVE-2026-79298: Howyar SysReturn ã«ããã UEFI Secure Boot ãã€ãã¹ã®äžå®å šãªä¿®åŸ© è匱æ§ã¯ä¿®æ£ãããããã€ããªã¯å€±å¹ããããããããããä¿®æ£ãããã®ã¯ã¢ãŒããã¯ãã£ã®ååã ãã§ãã£ãã18ãæåŸãIA-32 ããŒããã¹ã¯äŸç¶ãšããŠåãã«ã¹ã¿ã PE ããŒããŒãæèŒããåã Secure Boot æ€èšŒããã€ãã¹ããåã倱广žã¿ Authenticode ããã·ã¥ãä¿æããŠããããããŠ2026幎7æãŸã§ãSysReturn NetCopy ã®ãã¹ãŠã®ã³ããŒã«åçšãšããŠåºè·ããç¶ããŠãããããã CVE-2026-79298 ã§ããã ...