Home Assistant ํ”Œ๋žซํผ์˜ ์›๊ฒฉ์œผ๋กœ ์•…์šฉ ๊ฐ€๋Šฅํ•œ ์ทจ์•ฝ์ 

์˜คํ”ˆ์†Œ์Šค ํ™ˆ ์ž๋™ํ™” ํ”Œ๋žซํผ์ธ Home Assistant์—์„œ ์‹ฌ๊ฐํ•œ ์ทจ์•ฝ์ (CVE-2023-27482)์ด ๋ฐœ๊ฒฌ๋˜์—ˆ์Šต๋‹ˆ๋‹ค. ์ด ์ทจ์•ฝ์ ์„ ์•…์šฉํ•˜๋ฉด ์ธ์ฆ์„ ์šฐํšŒํ•˜๊ณ  ๊ถŒํ•œ์ด ์žˆ๋Š” Supervisor API์— ์™„์ „ํžˆ ์•ก์„ธ์Šคํ•  ์ˆ˜ ์žˆ๊ฒŒ ๋˜์–ด ์„ค์ •์„ ๋ณ€๊ฒฝํ•˜๊ณ , ์†Œํ”„ํŠธ์›จ์–ด๋ฅผ ์„ค์น˜/์—…๋ฐ์ดํŠธํ•˜๊ณ , ์• ๋“œ์˜จ๊ณผ ๋ฐฑ์—…์„ ๊ด€๋ฆฌํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

์ด ๋ฌธ์ œ๋Š” Supervisor ๊ตฌ์„ฑ ์š”์†Œ๋ฅผ ์‚ฌ์šฉํ•˜๋Š” ์„ค์น˜์— ์˜ํ–ฅ์„ ๋ฏธ์น˜๋ฉฐ, ์ฒซ ๋ฒˆ์งธ ๋ฆด๋ฆฌ์Šค(2017๋…„ ์ดํ›„)๋ถ€ํ„ฐ ์กด์žฌํ•ด ์™”์Šต๋‹ˆ๋‹ค. ์˜ˆ๋ฅผ ๋“ค์–ด, ์ด ์ทจ์•ฝ์ ์€ Home Assistant OS ๋ฐ Home Assistant Supervised ํ™˜๊ฒฝ์— ์กด์žฌํ•˜์ง€๋งŒ, Home Assistant ์ปจํ…Œ์ด๋„ˆ(Docker) ๋ฐ Home Assistant Core๋ฅผ ๊ธฐ๋ฐ˜์œผ๋กœ ์ˆ˜๋™์œผ๋กœ ์ƒ์„ฑ๋œ Python ํ™˜๊ฒฝ์—๋Š” ์˜ํ–ฅ์„ ๋ฏธ์น˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค.

์ด ์ทจ์•ฝ์ ์€ Home Assistant Supervisor 2023.01.1์—์„œ ์ˆ˜์ •๋˜์—ˆ์Šต๋‹ˆ๋‹ค. ๋˜ํ•œ, Home Assistant 2023.3.0์—๋Š” ํ•ด๊ฒฐ ๋ฐฉ๋ฒ•์ด ํฌํ•จ๋˜์–ด ์žˆ์Šต๋‹ˆ๋‹ค. ์ทจ์•ฝ์ ์„ ์ฐจ๋‹จํ•˜๋Š” ์—…๋ฐ์ดํŠธ๋ฅผ ์„ค์น˜ํ•  ์ˆ˜ ์—†๋Š” ์‹œ์Šคํ…œ์—์„œ๋Š” ์™ธ๋ถ€ ๋„คํŠธ์›Œํฌ์—์„œ Home Assistant ์›น ์„œ๋น„์Šค ๋„คํŠธ์›Œํฌ ํฌํŠธ์— ๋Œ€ํ•œ ์ ‘๊ทผ์„ ์ œํ•œํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

์ทจ์•ฝ์  ์•…์šฉ ๋ฐฉ๋ฒ•์€ ์•„์ง ์ž์„ธํžˆ ๋ฐํ˜€์ง€์ง€ ์•Š์•˜์Šต๋‹ˆ๋‹ค(๊ฐœ๋ฐœ์ž์— ๋”ฐ๋ฅด๋ฉด ์‚ฌ์šฉ์ž์˜ ์•ฝ 1/3์ด ์—…๋ฐ์ดํŠธ๋ฅผ ์„ค์น˜ํ–ˆ์ง€๋งŒ ๋งŽ์€ ์‹œ์Šคํ…œ์ด ์—ฌ์ „ํžˆ ์ทจ์•ฝํ•œ ์ƒํƒœ์ž…๋‹ˆ๋‹ค). ์ˆ˜์ •๋œ ๋ฒ„์ „์—์„œ๋Š” ์ตœ์ ํ™”๋ผ๋Š” ๋ช…๋ชฉ์œผ๋กœ ํ† ํฐ ๋ฐ ํ”„๋ก์‹œ ์š”์ฒญ ์ฒ˜๋ฆฌ ๋ฐฉ์‹์ด ๋ณ€๊ฒฝ๋˜์—ˆ์œผ๋ฉฐ, SQL ์ฟผ๋ฆฌ ๋Œ€์ฒด ๋ฐ " ยป ะธ ะธัะฟะพะปัŒะทะพะฒะฐะฝะธั ะฟัƒั‚ะตะน ั ยซ../ยป ะธ ยซ/./ยป.

์ถœ์ฒ˜ : opennet.ru

DDoS ๋ณดํ˜ธ, VPS VDS ์„œ๋ฒ„๊ฐ€ ์žˆ๋Š” ์‚ฌ์ดํŠธ๋ฅผ ์œ„ํ•œ ์•ˆ์ •์ ์ธ ํ˜ธ์ŠคํŒ… ๊ตฌ์ž… ๐Ÿ”ฅ DDoS ๊ณต๊ฒฉ ๋ฐฉ์ง€ ๊ธฐ๋Šฅ์ด ํƒ‘์žฌ๋œ ์•ˆ์ •์ ์ธ ์›น์‚ฌ์ดํŠธ ํ˜ธ์ŠคํŒ…, VPS ๋ฐ VDS ์„œ๋ฒ„๋ฅผ ๊ตฌ๋งคํ•˜์„ธ์š” | ProHoster