ื•ื•ืึทืœื ืขืจืึทื‘ื™ืœื™ื˜ื™ ืื™ืŸ ื“ื™ ืจื•ืกื˜ ื ืึธืจืžืึทืœ ื‘ื™ื‘ืœื™ืึธื˜ืขืง

ื ื•ื•ืึทืœื ืขืจืึทื‘ื™ืœื™ื˜ื™ (CVE-2022-21658) ืื™ื– ื™ื™ื“ืขื ืึทืคื™ื™ื“ ืื™ืŸ ื“ื™ ืจื•ืกื˜ ื ืึธืจืžืึทืœ ื‘ื™ื‘ืœื™ืึธื˜ืขืง ืจืขื›ื˜ ืฆื• ืึท ืจืึทืกืข ืฆื•ืฉื˜ืึทื ื“ ืื™ืŸ ื“ื™ std::fs::remove_dir_all() ืคึฟื•ื ืงืฆื™ืข. ืื•ื™ื‘ ื“ื™ ืคึฟื•ื ืงืฆื™ืข ืื™ื– ื’ืขื ื•ืฆื˜ ืฆื• ื•ื™ืกืžืขืงืŸ ืฆื™ื™ื˜ื•ื•ื™ื™ืœื™ื’ืข ื˜ืขืงืขืก ืื™ืŸ ืึท ืคึผืจื™ื•ื•ืœื™ื“ื–ืฉื“ ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ, ืึท ืึทื˜ืึทืงืขืจ ืงืขื ืขืŸ ื“ืขืจื’ืจื™ื™ื›ืŸ ื“ื™ ื•ื™ืกืžืขืงืŸ ืคื•ืŸ ืึทืจื‘ื™ื˜ืจืึทืจื™ืฉ ืกื™ืกื˜ืขื ื˜ืขืงืขืก ืื•ืŸ ื“ื™ื™ืจืขืงื˜ืขืจื™ื– ื•ื•ืึธืก ื“ืขืจ ืึทื˜ืึทืงืขืจ ื•ื•ืึธืœื˜ ื ืึธืจืžืึทืœื™ ื ื™ืฉื˜ ื”ืึธื‘ืŸ ืฆื•ื˜ืจื™ื˜ ืฆื• ื•ื™ืกืžืขืงืŸ.

ื“ื™ ื•ื•ืึทืœื ืขืจืึทื‘ื™ืœื™ื˜ื™ ืื™ื– ื’ืขืคึฟื™ืจื˜ ื“ื•ืจืš ืคืึทืœืฉ ื™ืžืคึผืœืึทืžืขื ื˜ื™ื™ืฉืึทืŸ ืคื•ืŸ ืงืึธื ื˜ืจืึธืœื™ืจื•ื ื’ ืกื™ืžื‘ืึธืœื™ืฉ ืคึฟืึทืจื‘ื™ื ื“ื•ื ื’ืขืŸ ืื™ื™ื“ืขืจ ืจื™ืงื•ืจืกื™ื•ื• ื“ื™ืœื™ื˜ื™ื ื’ ื“ื™ืจืขืงื˜ืขืจื™ื–. ืึทื ืฉื˜ืึธื˜ ืคึผืจืขื•ื•ืขื ื˜ื™ื ื’ ืกื™ืžืœื™ื ืงืก ืคื•ืŸ ื ืื›ื’ืขื’ืื ื’ืขืŸ, remove_dir_all () ืขืจืฉื˜ืขืจ ื˜ืฉืขืงืก ืฆื™ ื“ื™ ื˜ืขืงืข ืื™ื– ืึท ืกื™ืžืœื™ื ืง. ืื•ื™ื‘ ืึท ืœื™ื ืง ืื™ื– ื“ื™ืคื™ื™ื ื“, ืขืก ืื™ื– ืื•ื™ืกื’ืขืžืขืงื˜ ื•ื•ื™ ืึท ื˜ืขืงืข, ืื•ืŸ ืื•ื™ื‘ ืขืก ืื™ื– ืึท ื•ื•ืขื’ื•ื•ื™ื™ึทื–ืขืจ, ืึท ืจืขืงื•ืจืกื™ื•ื•ืข ืื™ื ื”ืึทืœื˜ ื‘ืึทื–ื™ื™ึทื˜ื™ืงื•ื ื’ ืึธืคึผืขืจืึทืฆื™ืข ืื™ื– ื’ืขืจื•ืคืŸ. ื“ื™ ืคึผืจืึธื‘ืœืขื ืื™ื– ืึทื– ืขืก ืื™ื– ืึท ืงืœื™ื™ืŸ ืคืึทืจื”ืึทืœื˜ืŸ ืฆื•ื•ื™ืฉืŸ ื“ื™ ื˜ืฉืขืง ืื•ืŸ ื“ื™ ืึธื ื”ื™ื™ื‘ ืคื•ืŸ ื“ื™ ื•ื™ืกืžืขืงืŸ ืึธืคึผืขืจืึทืฆื™ืข.

ืื™ืŸ ืึท ืฆื™ื™ื˜ ื•ื•ืขืŸ ื“ื™ ื˜ืฉืขืง ืื™ื– ืฉื•ื™ืŸ ื“ื•ืจื›ื’ืขืงืึธื›ื˜, ืึธื‘ืขืจ ื“ื™ ืึธืคึผืขืจืึทืฆื™ืข ืคื•ืŸ โ€‹โ€‹ื™ื ื•ืžืขืจื™ื™ื˜ื™ื ื’ ื“ื™ื™ืจืขืงื˜ืขืจื™ื– ืคึฟืึทืจ ื“ื™ืœื™ืฉืึทืŸ ื”ืื˜ ื ื™ืฉื˜ ื ืึธืš ืื ื’ืขื”ื•ื™ื‘ืŸ, ื“ื™ ืึทื˜ืึทืงืขืจ ืงืขื ืขืŸ ืคืึทืจื‘ื™ื™ึทื˜ืŸ ื“ื™ ื•ื•ืขื’ื•ื•ื™ื™ึทื–ืขืจ ืžื™ื˜ ืฆื™ื™ื˜ื•ื•ื™ื™ืœื™ื’ืข ื˜ืขืงืขืก ืžื™ื˜ ืึท ืกื™ืžื‘ืึธืœื™ืฉ ืœื™ื ืง. ืื•ื™ื‘ ืขืก ืงื•ืžื˜ ืื™ืŸ ื“ื™ ืจืขื›ื˜ ืฆื™ื™ื˜, ื“ื™ ืคื•ื ืงืฆื™ืข remove_dir_all () ื•ื•ืขื˜ ืžื™ื™ึทื›ืœ ื“ื™ ืกื™ืžื‘ืึธืœื™ืฉ ืœื™ื ืง ื•ื•ื™ ืึท ื•ื•ืขื’ื•ื•ื™ื™ึทื–ืขืจ ืื•ืŸ ืึธื ื”ื™ื™ื‘ืŸ ืจื™ืžื•ื•ื•ื™ื ื’ ื“ื™ ืื™ื ื”ืึทืœื˜ ืฆื• ื•ื•ืึธืก ื“ื™ ืœื™ื ืง ื•ื•ื™ื™ื–ื˜. ื˜ืจืึธืฅ ื“ืขืจ ืคืึทืงื˜ ืึทื– ื“ื™ ื”ืฆืœื—ื” ืคื•ืŸ ื“ื™ ื‘ืึทืคืึทืœืŸ ื“ืขืคึผืขื ื“ืก ืื•ื™ืฃ ื“ื™ ืึทืงื™ืขืจืึทืกื™ ืคื•ืŸ ื“ื™ ืื•ื™ืกื“ืขืจื•ื•ื™ื™ืœื˜ืข ืฆื™ื™ื˜ ืคื•ืŸ ืจื™ืคึผืœื™ื™ืกื™ื ื’ ื“ื™ ื•ื•ืขื’ื•ื•ื™ื™ึทื–ืขืจ ืื•ืŸ ื”ื™ื˜ื˜ื™ื ื’ ื“ื™ ืจืขื›ื˜ ืžืึธืžืขื ื˜ ื“ืขืจ ืขืจืฉื˜ืขืจ ืžืึธืœ ืื™ื– ืึทื ืœื™ื™ืงืœื™, ื‘ืขืฉืึทืก ื“ื™ ื™ืงืกืคึผืขืจืึทืžืึทื ืฅ ื“ื™ ืจื™ืกืขืจื˜ืฉืขืจื– ื–ืขื ืขืŸ ื‘ื™ื›ื•ืœืช ืฆื• ื“ืขืจื’ืจื™ื™ื›ืŸ ืึท ืจื™ืคึผื™ื˜ื™ื“ ื’ืขืจืึธื˜ืŸ ื‘ืึทืคืึทืœืŸ ื ืึธืš ืขืงืกืึทืงื™ื•ื˜ื™ื ื’ ื“ื™ ื’ื•ื•ื•ืจืข ื™ืŸ. ืขื˜ืœืขื›ืข ืกืขืงื•ื ื“ืขืก.

ืึทืœืข ื•ื•ืขืจืกื™ืขืก ืคื•ืŸ ืจื•ืกื˜ ืคึฟื•ืŸ 1.0.0 ืฆื• 1.58.0 ื™ื ืงืœื•ืกื™ื•ื• ื–ืขื ืขืŸ ืึทืคืขืงื˜ืึทื“. ื“ืขืจ ืึทืจื•ื™ืกื’ืขื‘ืŸ ืื™ื– ืกืึทืœื•ื•ื“ ืื™ืŸ ืœืึทื˜ืข ืคืึธืจืขื ืคึฟืึทืจ ืื™ืฆื˜ (ื“ื™ ืคืึทืจืจื™ื›ื˜ืŸ ื•ื•ืขื˜ ื–ื™ื™ืŸ ืึทืจื™ื™ึทื ื’ืขืจืขื›ื ื˜ ืื™ืŸ ื“ื™ 1.58.1 ืžืขืœื“ื•ื ื’, ื•ื•ืึธืก ืื™ื– ื’ืขืจื™ื›ื˜ ืื™ืŸ ืึท ื‘ื™ืกืœ ืฉืขื”). ืื™ืจ ืงืขื ืขืŸ ืžืึธื ื™ื˜ืึธืจ ื“ื™ ื™ืœื™ืžืึทื ื™ื™ืฉืึทืŸ ืคื•ืŸ ื“ื™ ื•ื•ืึทืœื ืขืจืึทื‘ื™ืœื™ื˜ื™ ืื™ืŸ ื“ื™ืกื˜ืจื™ื‘ื™ื•ืฉืึทื ื– ืื•ื™ืฃ ื“ื™ ื‘ืœืขื˜ืขืจ: Debian, RHEL, SUSE, Fedora, Ubuntu, Arch, FreeBSD. ื›ืœ ื™ื•ื–ืขืจื– ืคื•ืŸ ืจื•ืกื˜ ืžื’ื™ืœื” ื•ื•ืึธืก ืœื•ื™ืคืŸ ืžื™ื˜ ื”ื•ื™ืš ืคึผืจื™ื•ื•ื™ืœืึทื“ื–ืฉืึทื– ืื•ืŸ ื ื™ืฆืŸ ื“ื™ remove_dir_all ืคื•ื ืงืฆื™ืข ื–ืขื ืขืŸ ืึทื“ื•ื•ื™ื™ื–ื“ ืฆื• ืขืจื“ื–ืฉืึทื ื˜ืœื™ ื“ืขืจื”ื™ื™ึทื ื˜ื™ืงืŸ Rust ืฆื• ื•ื•ืขืจืกื™ืข 1.58.1. ืขืก ืื™ื– ื˜ืฉื™ืงืึทื•ื•ืข ืึทื– ื“ื™ ืจืขืœืขืึทืกืขื“ ืœืึทื˜ืข ื˜ื•ื˜ ื ื™ืฉื˜ ืกืึธืœื•ื•ืข ื“ืขื ืคึผืจืึธื‘ืœืขื ืื•ื™ืฃ ืึทืœืข ืกื™ืกื˜ืขืžืขืŸ; ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ืื™ืŸ REDOX OS ืื•ืŸ ื•ื•ืขืจืกื™ืขืก ืคื•ืŸ macOS ืื™ื™ื“ืขืจ 10.10 (Yosemite), ื“ื™ ื•ื•ืึทืœื ืขืจืึทื‘ื™ืœื™ื˜ื™ ืื™ื– ื ื™ืฉื˜ ืืคื’ืขืฉื˜ืขืœื˜ ืจืขื›ื˜ ืฆื• ื“ืขืจ ืึทื•ื•ืขืง ืคื•ืŸ ื“ื™ ืึธ_NOFOLLOW ืคืึธืŸ, ื•ื•ืึธืก ื“ื™ืกื™ื™ื‘ืึทืœื– ื“ื™ ืคืืœื’ืขื ื“ืข ืกื™ืžื‘ืึธืœื™ืฉ. ืœื™ื ืงืก.

ืžืงื•ืจ: opennet.ru

ืœื™ื™ื’ืŸ ืึท ื‘ืึทืžืขืจืงื•ื ื’