
{"id":2491,"date":"2023-06-06T11:59:55","date_gmt":"2023-06-06T11:59:55","guid":{"rendered":"https:\/\/chuyendoiso.haiphong.gov.vn\/?p=2491"},"modified":"2024-04-23T12:01:06","modified_gmt":"2024-04-23T12:01:06","slug":"google-canh-bao-nhieu-lo-hong-zero-day-tren-android-va-ios-duoc-khai-thac-de-cai-dat-phan-mem-gian-diep","status":"publish","type":"post","link":"https:\/\/chuyendoiso.haiphong.gov.vn\/index.php\/2023\/06\/06\/google-canh-bao-nhieu-lo-hong-zero-day-tren-android-va-ios-duoc-khai-thac-de-cai-dat-phan-mem-gian-diep\/","title":{"rendered":"Google c\u1ea3nh b\u00e1o nhi\u1ec1u l\u1ed7 h\u1ed5ng zero-day tr\u00ean Android v\u00e0 iOS \u0111\u01b0\u1ee3c khai th\u00e1c \u0111\u1ec3 c\u00e0i \u0111\u1eb7t ph\u1ea7n m\u1ec1m gi\u00e1n \u0111i\u1ec7p"},"content":{"rendered":"<div class=\"td-post-content tagdiv-type\"><!-- image --><\/p>\n<div class=\"td-post-featured-image\"><a href=\"https:\/\/antoanthongtinhaiphong.gov.vn\/wp-content\/uploads\/2023\/06\/18-lo-hong-bao-mat-nghiem-trong-ton-tai-trong-cac-mau-dien-thoai-android-17-29032023100044-1.jpg\" data-caption=\"\"><img loading=\"lazy\" decoding=\"async\" class=\"entry-thumb td-modal-image\" title=\"18-lo-hong-bao-mat-nghiem-trong-ton-tai-trong-cac-mau-dien-thoai-android-17-29032023100044-1\" src=\"https:\/\/antoanthongtinhaiphong.gov.vn\/wp-content\/uploads\/2023\/06\/18-lo-hong-bao-mat-nghiem-trong-ton-tai-trong-cac-mau-dien-thoai-android-17-29032023100044-1-696x391.jpg\" sizes=\"auto, (max-width: 696px) 100vw, 696px\" srcset=\"https:\/\/antoanthongtinhaiphong.gov.vn\/wp-content\/uploads\/2023\/06\/18-lo-hong-bao-mat-nghiem-trong-ton-tai-trong-cac-mau-dien-thoai-android-17-29032023100044-1-696x391.jpg 696w, https:\/\/antoanthongtinhaiphong.gov.vn\/wp-content\/uploads\/2023\/06\/18-lo-hong-bao-mat-nghiem-trong-ton-tai-trong-cac-mau-dien-thoai-android-17-29032023100044-1-300x168.jpg 300w, https:\/\/antoanthongtinhaiphong.gov.vn\/wp-content\/uploads\/2023\/06\/18-lo-hong-bao-mat-nghiem-trong-ton-tai-trong-cac-mau-dien-thoai-android-17-29032023100044-1-768x431.jpg 768w, https:\/\/antoanthongtinhaiphong.gov.vn\/wp-content\/uploads\/2023\/06\/18-lo-hong-bao-mat-nghiem-trong-ton-tai-trong-cac-mau-dien-thoai-android-17-29032023100044-1-150x84.jpg 150w, https:\/\/antoanthongtinhaiphong.gov.vn\/wp-content\/uploads\/2023\/06\/18-lo-hong-bao-mat-nghiem-trong-ton-tai-trong-cac-mau-dien-thoai-android-17-29032023100044-1.jpg 800w\" alt=\"\" width=\"696\" height=\"391\" \/><\/a><\/div>\n<p><!-- content --><\/p>\n<div id=\"links\" class=\"imgNewsCT txtNews left w100pt\">\n<p><strong>Nh\u00f3m ph\u00e2n t\u00edch m\u1ed1i \u0111e d\u1ecda (TAG) c\u1ee7a Google \u0111\u00e3 ph\u00e1t hi\u1ec7n ra m\u1ed9t s\u1ed1 chu\u1ed7i khai th\u00e1c s\u1eed d\u1ee5ng l\u1ed7 h\u1ed5ng zero-day v\u00e0 n-day c\u1ee7a Android, iOS v\u00e0 Chrome \u0111\u1ec3 c\u00e0i \u0111\u1eb7t ph\u1ea7n m\u1ec1m gi\u00e1n \u0111i\u1ec7p th\u01b0\u01a1ng m\u1ea1i v\u00e0 \u1ee9ng d\u1ee5ng \u0111\u1ed9c h\u1ea1i tr\u00ean thi\u1ebft b\u1ecb c\u1ee7a m\u1ee5c ti\u00eau.<\/strong><\/p>\n<div class=\"itemsContainer\" style=\"text-align: center;\">\n<div class=\"image\"><a title=\"Google c\u1ea3nh b\u00e1o nhi\u1ec1u l\u1ed7 h\u1ed5ng zero-day tr\u00ean Android v\u00e0 iOS \u0111\u01b0\u1ee3c khai th\u00e1c \u0111\u1ec3 c\u00e0i \u0111\u1eb7t ph\u1ea7n m\u1ec1m gi\u00e1n \u0111i\u1ec7p\"><img decoding=\"async\" title=\"2-1\" src=\"https:\/\/antoanthongtinhaiphong.gov.vn\/wp-content\/uploads\/2023\/06\/2-1.jpg\" alt=\"Google c\u1ea3nh b\u00e1o nhi\u1ec1u l\u1ed7 h\u1ed5ng zero-day tr\u00ean Android v\u00e0 iOS \u0111\u01b0\u1ee3c khai th\u00e1c \u0111\u1ec3 c\u00e0i \u0111\u1eb7t ph\u1ea7n m\u1ec1m gi\u00e1n \u0111i\u1ec7p\" \/><\/a><\/div>\n<\/div>\n<p style=\"text-align: justify;\"><strong>Chi\u1ebfn d\u1ecbch t\u1ea5n c\u00f4ng \u0111\u1ea7u ti\u00ean<\/strong><\/p>\n<p style=\"text-align: justify;\">C\u00e1c tin t\u1eb7c \u0111\u00e3 nh\u1eafm m\u1ee5c ti\u00eau \u0111\u1ebfn ng\u01b0\u1eddi d\u00f9ng iOS v\u00e0 Android b\u1eb1ng c\u00e1c chu\u1ed7i khai th\u00e1c ri\u00eang bi\u1ec7t nh\u01b0 m\u1ed9t ph\u1ea7n c\u1ee7a chi\u1ebfn d\u1ecbch \u0111\u1ea7u ti\u00ean \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n v\u00e0o th\u00e1ng 11\/2022.<\/p>\n<p style=\"text-align: justify;\">\u0110\u00e1ng ch\u00fa \u00fd, tin t\u1eb7c \u0111\u00e3 s\u1eed d\u1ee5ng tin nh\u1eafn v\u0103n b\u1ea3n \u0111\u1ea9y c\u00e1c li\u00ean k\u1ebft r\u00fat g\u1ecdn bit.ly qua tin nh\u1eafn SMS t\u1edbi ng\u01b0\u1eddi d\u00f9ng \u1edf \u00dd, Malaysia v\u00e0 Kazakhstan. Khi nh\u1ea5p v\u00e0o, c\u00e1c URL s\u1ebd chuy\u1ec3n h\u01b0\u1edbng n\u1ea1n nh\u00e2n \u0111\u1ebfn c\u00e1c trang web l\u01b0u tr\u1eef c\u00e1c khai th\u00e1c tr\u00ean Android v\u00e0 iOS, tr\u01b0\u1edbc khi h\u1ecd \u0111\u01b0\u1ee3c chuy\u1ec3n h\u01b0\u1edbng l\u1ea1i \u0111\u1ebfn c\u00e1c trang web theo d\u00f5i b\u00e1n h\u00e0ng ho\u1eb7c tin t\u1ee9c h\u1ee3p ph\u00e1p.<\/p>\n<p style=\"text-align: justify;\">Chu\u1ed7i khai th\u00e1c t\u1eadn d\u1ee5ng nhi\u1ec1u l\u1ed7i, bao g\u1ed3m: l\u1ed7i th\u1ef1c thi m\u00e3 t\u1eeb xa WebKit iOS (CVE-2022-42856), l\u1ed7 h\u1ed5ng sandbox escape (CVE-2021-30900) v\u00e0 l\u1ed7i b\u1ecf qua x\u00e1c th\u1ef1c con tr\u1ecf (PAC). Tr\u00ean c\u00e1c thi\u1ebft b\u1ecb iOS b\u1ecb x\u00e2m nh\u1eadp, c\u00e1c tin t\u1eb7c \u0111\u00e3 gi\u1ea3m kh\u1ed1i l\u01b0\u1ee3ng payload cho ph\u00e9p ch\u00fang theo d\u00f5i v\u1ecb tr\u00ed c\u1ee7a n\u1ea1n nh\u00e2n v\u00e0 c\u00e0i \u0111\u1eb7t c\u00e1c t\u1ec7p .IPA (t\u1ec7p l\u01b0u tr\u1eef \u1ee9ng d\u1ee5ng iOS).<\/p>\n<p style=\"text-align: justify;\">L\u00e0 m\u1ed9t ph\u1ea7n c\u1ee7a chi\u1ebfn d\u1ecbch, m\u1ed9t chu\u1ed7i khai th\u00e1c Android c\u0169ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 t\u1ea5n c\u00f4ng c\u00e1c thi\u1ebft b\u1ecb c\u00f3 GPU ARM b\u1eb1ng l\u1ed7 h\u1ed5ng tr\u00e0n b\u1ed9 \u0111\u1ec7m heap trong tr\u00ecnh duy\u1ec7t web Chrome (CVE-2022-4135), m\u1ed9t l\u1ed7i leo thang \u0111\u1eb7c quy\u1ec1n ARM (CVE-2022-38181) v\u00e0 l\u1ed7i Chrome type confusion (CVE-2022-3723) v\u1edbi m\u1ed9t payload kh\u00f4ng x\u00e1c \u0111\u1ecbnh.<\/p>\n<p style=\"text-align: justify;\">\u201cKhi ARM ph\u00e1t h\u00e0nh b\u1ea3n s\u1eeda l\u1ed7i cho CVE-2022-38181, c\u00e1c nh\u00e0 cung c\u1ea5p bao g\u1ed3m Pixel, Samsung, Xiaomi, Oppo v\u00e0 m\u1ed9t s\u1ed1 h\u00e3ng c\u00f4ng ngh\u1ec7 kh\u00e1c \u0111\u00e3 kh\u00f4ng t\u00edch h\u1ee3p c\u00e1c b\u1ea3n v\u00e1 b\u1ea3o m\u1eadt, d\u1eabn \u0111\u1ebfn t\u00ecnh tr\u1ea1ng c\u00e1c tin t\u1eb7c c\u00f3 th\u1ec3 t\u1ef1 do khai th\u00e1c l\u1ed7i trong v\u00e0i th\u00e1ng\u201d, nh\u00e0 nghi\u00ean c\u1ee9u Cl\u00e9ment Lecigne c\u1ee7a Google Tag cho bi\u1ebft.<\/p>\n<p style=\"text-align: justify;\"><strong>Chi\u1ebfn d\u1ecbch t\u1ea5n c\u00f4ng th\u1ee9 hai nh\u1eafm v\u00e0o ng\u01b0\u1eddi d\u00f9ng Samsung<\/strong><\/p>\n<p style=\"text-align: justify;\">Chi\u1ebfn d\u1ecbch th\u1ee9 hai \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n v\u00e0o th\u00e1ng 12\/2022, sau khi c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u c\u1ee7a Google TAG t\u00ecm th\u1ea5y m\u1ed9t chu\u1ed7i khai th\u00e1c bao g\u1ed3m m\u1ed9t s\u1ed1 l\u1ed7i zero-day v\u00e0 n-day, nh\u1eafm m\u1ee5c ti\u00eau \u0111\u1ebfn c\u00e1c phi\u00ean b\u1ea3n c\u1eadp nh\u1eadt m\u1edbi nh\u1ea5t tr\u00ean Tr\u00ecnh duy\u1ec7t Internet c\u1ee7a Samsung, v\u1edbi c\u00e1c khai th\u00e1c \u0111\u01b0\u1ee3c ph\u00e2n ph\u1ed1i d\u01b0\u1edbi d\u1ea1ng li\u00ean k\u1ebft m\u1ed9t l\u1ea7n qua SMS t\u1edbi c\u00e1c thi\u1ebft b\u1ecb \u1edf UAE.<\/p>\n<p style=\"text-align: justify;\">C\u00e1c m\u1ee5c ti\u00eau \u0111\u00e3 \u0111\u01b0\u1ee3c chuy\u1ec3n h\u01b0\u1edbng \u0111\u1ebfn c\u00e1c trang khai th\u00e1c t\u01b0\u01a1ng t\u1ef1 nh\u01b0 nh\u1eefng trang \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng b\u1edfi c\u00f4ng ty ph\u1ea7n m\u1ec1m gi\u00e1n \u0111i\u1ec7p Variston IT c\u1ee7a T\u00e2y Ban Nha. Cu\u1ed1i c\u00f9ng, chu\u1ed7i khai th\u00e1c \u0111\u00e3 tri\u1ec3n khai th\u00e0nh c\u00f4ng b\u1ed9 c\u00f4ng c\u1ee5 ph\u1ea7n m\u1ec1m gi\u00e1n \u0111i\u1ec7p d\u1ef1a tr\u00ean C++ d\u00e0nh cho Android, v\u1edbi c\u00e1c th\u01b0 vi\u1ec7n ho\u00e0n ch\u1ec9nh \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 gi\u1ea3i m\u00e3 v\u00e0 tr\u00edch xu\u1ea5t d\u1eef li\u1ec7u t\u1eeb nhi\u1ec1u \u1ee9ng d\u1ee5ng tr\u00ecnh duy\u1ec7t v\u00e0 tr\u00f2 chuy\u1ec7n.<\/p>\n<p style=\"text-align: justify;\">C\u00e1c l\u1ed7 h\u1ed5ng b\u1ecb khai th\u00e1c bao g\u1ed3m: CVE-2022-4262, CVE-2022-3038, CVE-2022-22706, CVE-2023-0266, CVE-2023-26083. Chu\u1ed7i khai th\u00e1c n\u00e0y \u0111\u01b0\u1ee3c cho l\u00e0 \u0111\u00e3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng b\u1edfi m\u1ed9t kh\u00e1ch h\u00e0ng ho\u1eb7c \u0111\u1ed1i t\u00e1c c\u1ee7a Variston IT.<\/p>\n<p style=\"text-align: justify;\">\u201cC\u1ea3 hai chi\u1ebfn d\u1ecbch \u0111\u1ec1u \u0111\u01b0\u1ee3c nh\u1eafm m\u1ee5c ti\u00eau cao v\u00e0 c\u00e1c tin t\u1eb7c \u0111\u00e3 l\u1ee3i d\u1ee5ng kho\u1ea3ng c\u00e1ch th\u1eddi gian b\u1ea3n v\u00e1 gi\u1eefa th\u1eddi \u0111i\u1ec3m ph\u00e1t h\u00e0nh b\u1ea3n s\u1eeda l\u1ed7i v\u00e0 th\u1eddi \u0111i\u1ec3m n\u00f3 th\u1ef1c s\u1ef1 \u0111\u01b0\u1ee3c tri\u1ec3n khai tr\u00ean c\u00e1c thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c nh\u1eafm m\u1ee5c ti\u00eau. C\u00e1c chi\u1ebfn d\u1ecbch n\u00e0y c\u0169ng c\u00f3 th\u1ec3 ch\u1ec9 ra r\u1eb1ng c\u00e1c khai th\u00e1c v\u00e0 k\u1ef9 thu\u1eadt \u0111ang \u0111\u01b0\u1ee3c chia s\u1ebb gi\u1eefa c\u00e1c nh\u00e0 cung c\u1ea5p gi\u00e1m s\u00e1t, cho ph\u00e9p ph\u1ed5 bi\u1ebfn c\u00e1c c\u00f4ng c\u1ee5 t\u1ea5n c\u00f4ng nguy hi\u1ec3m\u201d, Lecigne cho bi\u1ebft.<\/p>\n<p style=\"text-align: justify;\">Li\u00ean quan \u0111\u1ebfn hai chi\u1ebfn d\u1ecbch, T\u1ed5 ch\u1ee9c \u00c2n x\u00e1 Qu\u1ed1c t\u1ebf c\u0169ng \u0111\u00e3 c\u00f4ng b\u1ed1 c\u00e1c\u00a0th\u00f4ng tin li\u00ean quan \u0111\u1ebfn c\u00e1c t\u00ean mi\u1ec1n v\u00e0 c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng, \u0111\u1ed3ng th\u1eddi cho bi\u1ebft trong m\u1ed9t b\u00e1o c\u00e1o: \u201cChi\u1ebfn d\u1ecbch ph\u1ea7n m\u1ec1m gi\u00e1n \u0111i\u1ec7p m\u1edbi \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n \u0111\u00e3 ho\u1ea1t \u0111\u1ed9ng \u00edt nh\u1ea5t t\u1eeb \u200b\u200bn\u0103m 2020 v\u00e0 nh\u1eafm m\u1ee5c ti\u00eau v\u00e0o c\u00e1c thi\u1ebft b\u1ecb di \u0111\u1ed9ng v\u00e0 m\u00e1y t\u00ednh \u0111\u1ec3 b\u00e0n, bao g\u1ed3m c\u1ea3 ng\u01b0\u1eddi d\u00f9ng h\u1ec7 \u0111i\u1ec1u h\u00e0nh Android c\u1ee7a Google\u201d.<\/p>\n<p style=\"text-align: justify;\">\u201cPh\u1ea7n m\u1ec1m gi\u00e1n \u0111i\u1ec7p v\u00e0 khai th\u00e1c zero-day \u0111\u00e3 \u0111\u01b0\u1ee3c ph\u00e2n ph\u1ed1i t\u1eeb m\u1ed9t m\u1ea1ng l\u01b0\u1edbi r\u1ed9ng l\u1edbn g\u1ed3m h\u01a1n 1000 t\u00ean mi\u1ec1n \u0111\u1ed9c h\u1ea1i, bao g\u1ed3m c\u1ea3 t\u00ean mi\u1ec1n gi\u1ea3 m\u1ea1o c\u00e1c trang web truy\u1ec1n th\u00f4ng \u1edf nhi\u1ec1u qu\u1ed1c gia\u201d.<\/p>\n<p style=\"text-align: justify;\">\u0110i\u1ec1u \u0111\u00f3 th\u1ec3 hi\u1ec7n r\u1eb1ng, quy m\u00f4 c\u1ee7a hai chi\u1ebfn d\u1ecbch v\u00e0 b\u1ea3n ch\u1ea5t c\u1ee7a c\u00e1c m\u1ee5c ti\u00eau hi\u1ec7n ch\u01b0a \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh c\u1ee5 th\u1ec3. Nh\u1eefng ti\u1ebft l\u1ed9 n\u00e0y \u0111\u01b0\u1ee3c \u0111\u01b0a ra ch\u1ec9 v\u00e0i ng\u00e0y sau khi ch\u00ednh ph\u1ee7 Hoa K\u1ef3 c\u00f4ng b\u1ed1 m\u1ed9t S\u1eafc l\u1ec7nh h\u00e0nh ph\u00e1p h\u1ea1n ch\u1ebf c\u00e1c c\u01a1 quan li\u00ean bang s\u1eed d\u1ee5ng ph\u1ea7n m\u1ec1m gi\u00e1n \u0111i\u1ec7p th\u01b0\u01a1ng m\u1ea1i g\u00e2y r\u1ee7i ro an ninh qu\u1ed1c gia.<\/p>\n<p style=\"text-align: justify;\"><strong>Google ti\u1ebfp t\u1ee5c theo d\u00f5i c\u00e1c nh\u00e0 cung c\u1ea5p ph\u1ea7n m\u1ec1m gi\u00e1n \u0111i\u1ec7p<\/strong><\/p>\n<p style=\"text-align: justify;\">Google \u0111ang r\u1ea5t n\u1ed7 l\u1ef1c \u0111\u1ec3 theo d\u00f5i th\u1ecb tr\u01b0\u1eddng ph\u1ea7n m\u1ec1m gi\u00e1n \u0111i\u1ec7p, c\u00e1c c\u00f4ng ngh\u1ec7 gi\u00e1m s\u00e1t v\u00e0 l\u1ed7 h\u1ed5ng zero-day \u0111\u01b0\u1ee3c c\u00e1c tin t\u1eb7c khai th\u00e1c nh\u1eb1m c\u00e0i \u0111\u1eb7t tri\u1ec3n khai nhi\u1ec1u c\u00f4ng c\u1ee5 \u0111\u1ed9c h\u1ea1i tr\u00ean c\u00e1c thi\u1ebft b\u1ecb d\u1ec5 b\u1ecb t\u1ea5n c\u00f4ng.<\/p>\n<p style=\"text-align: justify;\">\u201cM\u1eb7c d\u00f9 vi\u1ec7c s\u1eed d\u1ee5ng c\u00e1c c\u00f4ng ngh\u1ec7 gi\u00e1m s\u00e1t c\u00f3 th\u1ec3 h\u1ee3p ph\u00e1p theo lu\u1eadt ph\u00e1p qu\u1ed1c gia ho\u1eb7c qu\u1ed1c t\u1ebf, nh\u01b0ng ch\u00fang th\u01b0\u1eddng \u0111\u01b0\u1ee3c c\u00e1c ch\u00ednh ph\u1ee7 s\u1eed d\u1ee5ng \u0111\u1ec3 nh\u1eafm m\u1ee5c ti\u00eau v\u00e0o nh\u1eefng ng\u01b0\u1eddi b\u1ea5t \u0111\u1ed3ng ch\u00ednh ki\u1ebfn, nh\u00e0 b\u00e1o, nh\u00e2n vi\u00ean nh\u00e2n quy\u1ec1n v\u00e0 c\u00e1c ch\u00ednh tr\u1ecb gia c\u1ee7a \u0111\u1ea3ng \u0111\u1ed1i l\u1eadp\u201d, Lecigne chia s\u1ebb th\u00eam.<\/p>\n<p style=\"text-align: justify;\">Th\u00e1ng 5\/2022, Google cho bi\u1ebft h\u1ecd \u0111ang t\u00edch c\u1ef1c theo d\u00f5i h\u01a1n 30 nh\u00e0 cung c\u1ea5p gi\u00e1m s\u00e1t m\u1ea1ng th\u01b0\u01a1ng m\u1ea1i kh\u00e1c nhau \u0111\u01b0\u1ee3c bi\u1ebft l\u00e0 b\u00e1n cho c\u00e1c nh\u00f3m tin t\u1eb7c do ch\u00ednh ph\u1ee7 t\u00e0i tr\u1ee3 tr\u00ean to\u00e0n th\u1ebf gi\u1edbi \u0111\u1ec3 th\u1ef1c hi\u1ec7n c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng ph\u1ea7n m\u1ec1m gi\u00e1n \u0111i\u1ec7p c\u00f3 m\u1ee5c ti\u00eau. C\u0169ng trong th\u00e1ng n\u00e0y, m\u1ed9t chi\u1ebfn d\u1ecbch t\u1ea5n c\u00f4ng \u0111\u00e3 \u0111\u01b0\u1ee3c Google TAG \u0111\u01b0a ra \u00e1nh s\u00e1ng, trong \u0111\u00f3 m\u1ed9t s\u1ed1 nh\u00f3m tin t\u1eb7c \u0111\u01b0\u1ee3c ch\u00ednh ph\u1ee7 t\u00e0i tr\u1ee3 \u0111\u00e3 khai th\u00e1c 5 l\u1ed7 h\u1ed5ng zero-day \u0111\u1ec3 c\u00e0i \u0111\u1eb7t ph\u1ea7n m\u1ec1m gi\u00e1n \u0111i\u1ec7p Predator do Cytrox ph\u00e1t tri\u1ec3n.<\/p>\n<p style=\"text-align: justify;\">Theo Google, v\u00e0o th\u00e1ng 6\/2022 m\u1ed9t s\u1ed1 nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 Internet (ISP) \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n \u0111\u00e3 h\u1ed7 tr\u1ee3 nh\u00e0 cung c\u1ea5p ph\u1ea7n m\u1ec1m gi\u00e1n \u0111i\u1ec7p RCS Labs c\u1ee7a \u00dd \u0111\u1ec3 ti\u1ebfn h\u00e0nh l\u00e2y nhi\u1ec5m tr\u00ean c\u00e1c thi\u1ebft b\u1ecb c\u1ee7a ng\u01b0\u1eddi d\u00f9ng Android v\u00e0 iOS \u1edf \u00dd v\u00e0 Kazakhstan b\u1eb1ng c\u00e1c c\u00f4ng c\u1ee5 gi\u00e1m s\u00e1t th\u01b0\u01a1ng m\u1ea1i.<\/p>\n<p style=\"text-align: justify;\">\u201cNh\u1eefng chi\u1ebfn d\u1ecbch n\u00e0y l\u00e0 m\u1ed9t l\u1eddi nh\u1eafc nh\u1edf r\u1eb1ng ng\u00e0nh c\u00f4ng nghi\u1ec7p ph\u1ea7n m\u1ec1m gi\u00e1n \u0111i\u1ec7p th\u01b0\u01a1ng m\u1ea1i ti\u1ebfp t\u1ee5c ph\u00e1t tri\u1ec3n m\u1ea1nh. Ngay c\u1ea3 c\u00e1c nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 gi\u00e1m s\u00e1t nh\u1ecf h\u01a1n c\u0169ng c\u00f3 quy\u1ec1n truy c\u1eadp v\u00e0o l\u1ed7 h\u1ed5ng zero-day v\u00e0 s\u1eed d\u1ee5ng c\u00e1c l\u1ed7 h\u1ed5ng zero-day m\u1ed9t c\u00e1ch b\u00ed m\u1eadt s\u1ebd g\u00e2y r\u1ee7i ro nghi\u00eam tr\u1ecdng cho Internet\u201d, Lecigne nh\u1eadn x\u00e9t.<\/p>\n<p style=\"text-align: justify;\">Google x\u00e1c nh\u1eadn r\u1eb1ng h\u1ecd \u0111\u00e3 b\u00e1o c\u00e1o c\u00e1c l\u1ed7 h\u1ed5ng n\u00e0y cho c\u00e1c nh\u00e0 cung c\u1ea5p v\u00e0 h\u1ecd \u0111\u00e3 nhanh ch\u00f3ng ph\u00e1t h\u00e0nh c\u00e1c b\u1ea3n v\u00e1 cho t\u1ea5t c\u1ea3 c\u00e1c l\u1ed7 h\u1ed5ng \u0111\u00f3.<\/p>\n<p>Ngu\u1ed3n: https:\/\/mic.gov.vn\/shth\/Pages\/TinTuc\/159093\/Google-canh-bao-nhieu-lo-hong-zero-day-tren-Android-va-iOS-duoc-khai-thac-de-cai-dat-phan-mem-gian-diep.html<\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Nh\u00f3m ph\u00e2n t\u00edch m\u1ed1i \u0111e d\u1ecda (TAG) c\u1ee7a Google \u0111\u00e3 ph\u00e1t hi\u1ec7n ra m\u1ed9t s\u1ed1 chu\u1ed7i khai th\u00e1c s\u1eed d\u1ee5ng l\u1ed7 h\u1ed5ng zero-day v\u00e0 n-day c\u1ee7a Android, iOS v\u00e0 Chrome \u0111\u1ec3 c\u00e0i \u0111\u1eb7t ph\u1ea7n m\u1ec1m gi\u00e1n \u0111i\u1ec7p th\u01b0\u01a1ng m\u1ea1i v\u00e0 \u1ee9ng d\u1ee5ng \u0111\u1ed9c h\u1ea1i tr\u00ean thi\u1ebft b\u1ecb c\u1ee7a m\u1ee5c ti\u00eau. Chi\u1ebfn d\u1ecbch t\u1ea5n c\u00f4ng \u0111\u1ea7u [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"tdm_status":"","tdm_grid_status":"","footnotes":""},"categories":[13],"tags":[],"class_list":["post-2491","post","type-post","status-publish","format-standard","category-tin-tuc"],"_links":{"self":[{"href":"https:\/\/chuyendoiso.haiphong.gov.vn\/index.php\/wp-json\/wp\/v2\/posts\/2491","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/chuyendoiso.haiphong.gov.vn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/chuyendoiso.haiphong.gov.vn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/chuyendoiso.haiphong.gov.vn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/chuyendoiso.haiphong.gov.vn\/index.php\/wp-json\/wp\/v2\/comments?post=2491"}],"version-history":[{"count":1,"href":"https:\/\/chuyendoiso.haiphong.gov.vn\/index.php\/wp-json\/wp\/v2\/posts\/2491\/revisions"}],"predecessor-version":[{"id":2673,"href":"https:\/\/chuyendoiso.haiphong.gov.vn\/index.php\/wp-json\/wp\/v2\/posts\/2491\/revisions\/2673"}],"wp:attachment":[{"href":"https:\/\/chuyendoiso.haiphong.gov.vn\/index.php\/wp-json\/wp\/v2\/media?parent=2491"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/chuyendoiso.haiphong.gov.vn\/index.php\/wp-json\/wp\/v2\/categories?post=2491"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/chuyendoiso.haiphong.gov.vn\/index.php\/wp-json\/wp\/v2\/tags?post=2491"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}