FreeBSD-d\u0259 istifad\u0259 olunan rtsold fon prosesi v\u0259 rtsol utilitind\u0259 CVE-2025-14558 n\u00f6mr\u0259li z\u0259iflik a\u015fkar edilib ki, bu da x\u00fcsusi t\u0259rtib olunmu\u015f IPv6 router elan paketinin g\u00f6nd\u0259rilm\u0259si il\u0259 root h\u00fcquqlar\u0131 il\u0259 uzaqdan kod icras\u0131 etm\u0259y\u0259 imkan verir. Z\u0259ifliyi istismar ed\u0259n RA mesajlar\u0131 (Router Advertisement) mar\u015frutla\u015fd\u0131r\u0131lmamal\u0131 v\u0259 mar\u015frutla\u015fd\u0131r\u0131c\u0131lar t\u0259r\u0259find\u0259n r\u0259dd edilm\u0259lidir. H\u00fccum \u00fc\u00e7\u00fcn, h\u00fccum\u00e7unun z\u0259if host il\u0259 eyni \u015f\u0259b\u0259k\u0259 seqmentind\u0259 yerl\u0259\u015f\u0259n bir sistemd\u0259n x\u00fcsusi haz\u0131rlanm\u0131\u015f paketi g\u00f6nd\u0259rib g\u00f6nd\u0259rm\u0259y\u0259 qadir olmas\u0131 laz\u0131md\u0131r. <\/p>\n
rtsold fon prosesi, hostlar\u0131n IPv6 ba\u011flant\u0131lar\u0131n\u0131n SLAAC (StateLess Address AutoConfiguration) mexanizmi vasit\u0259sil\u0259 avtomatik konfiqurasiyas\u0131 \u00fc\u00e7\u00fcn istifad\u0259 edilir. Host, multicast rejimind\u0259 RS (Router Solicitation) ICMPv6 mesaj\u0131 g\u00f6nd\u0259rir v\u0259 mar\u015frutla\u015fd\u0131r\u0131c\u0131lardan \u015f\u0259b\u0259k\u0259 prefiks v\u0259 konfiqurasiya parametrl\u0259ri haqq\u0131nda m\u0259lumatlar ehtiva ed\u0259n RA mesajlar\u0131n\u0131n g\u0259lm\u0259sini g\u00f6zl\u0259yir. rtsol utiliti, fon prosesini i\u015f\u0259 salmadan analoji funksionall\u0131\u011f\u0131 h\u0259yata ke\u00e7irir. <\/p>\n
\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0432\u044b\u0437\u0432\u0430\u043d\u0430 \u0442\u0435\u043c, \u0447\u0442\u043e rtsold \u043f\u0435\u0440\u0435\u0434\u0430\u0451\u0442 \u0443\u043a\u0430\u0437\u0430\u043d\u043d\u044b\u0439 \u0432 RA-\u0441\u043e\u043e\u0431\u0449\u0435\u043d\u0438\u0438 \u0441\u043f\u0438\u0441\u043e\u043a «domain search» \u0432 \u0443\u0442\u0438\u043b\u0438\u0442\u0443 resolvconf \u0431\u0435\u0437 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0438 \u043a\u043e\u0440\u0440\u0435\u043a\u0442\u043d\u043e\u0441\u0442\u0438 \u0438 \u0431\u0435\u0437 \u044d\u043a\u0440\u0430\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0441\u043f\u0435\u0446\u0441\u0438\u043c\u0432\u043e\u043b\u043e\u0432. \u0423\u0442\u0438\u043b\u0438\u0442\u0430 resolvconf \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u0441\u043e\u0431\u043e\u0439 shell-\u0441\u043a\u0440\u0438\u043f\u0442, \u043d\u0435 \u043f\u0440\u043e\u0432\u0435\u0440\u044f\u044e\u0449\u0438\u0439 \u0432\u0445\u043e\u0434\u043d\u044b\u0435 \u0434\u0430\u043d\u043d\u044b\u0435. \u0414\u043b\u044f \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u0434\u043e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u043e \u043e\u0442\u043f\u0440\u0430\u0432\u0438\u0442\u044c RA-\u043f\u0430\u043a\u0435\u0442 \u0441 \u0438\u043c\u0435\u043d\u0435\u043c alan ad\u0131n\u0131z i\u00e7in<\/a>, \u0441\u043e\u0434\u0435\u0440\u0436\u0430\u0449\u0438\u043c \u0441\u043f\u0435\u0446\u0441\u0438\u043c\u0432\u043e\u043b\u044b, \u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440 «test`id`test. \u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0430 \u0432 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f FreeBSD 15.0-RELEASE-p1, 14.3-RELEASE-p7, 13.5-RELEASE-p8. <\/p>\n \u041a\u0440\u043e\u043c\u0435 \u0442\u043e\u0433\u043e, \u0432 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f\u0445 FreeBSD 14.3-RELEASE-p7 \u0438 13.5-RELEASE-p8 (\u0432\u0435\u0442\u043a\u0443 15.x \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u0430 \u043d\u0435 \u0437\u0430\u0442\u0440\u0430\u0433\u0438\u0432\u0430\u0435\u0442) \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0430 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c (CVE-2025-14769) \u0432 \u043f\u0430\u043a\u0435\u0442\u043d\u043e\u043c \u0444\u0438\u043b\u044c\u0442\u0440\u0435 ipfw, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0430\u044f \u0432\u044b\u0437\u0432\u0430\u0442\u044c \u043e\u0442\u043a\u0430\u0437 \u0432 \u043e\u0431\u0441\u043b\u0443\u0436\u0438\u0432\u0430\u043d\u0438\u0438 \u0447\u0435\u0440\u0435\u0437 \u043e\u0442\u043f\u0440\u0430\u0432\u043a\u0443 \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u044c\u043d\u043e \u043e\u0444\u043e\u0440\u043c\u043b\u0435\u043d\u043d\u044b\u0445 \u043f\u0430\u043a\u0435\u0442\u043e\u0432. \u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u043f\u0440\u043e\u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0442\u043e\u043b\u044c\u043a\u043e \u043f\u0440\u0438 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0438 \u0434\u0438\u0440\u0435\u043a\u0442\u0438\u0432\u044b «tcp-setmss» \u0432 \u043f\u0440\u0430\u0432\u0438\u043b\u0430\u0445 ipfw. \u041f\u0440\u043e\u0431\u043b\u0435\u043c\u0430 \u0432\u044b\u0437\u0432\u0430\u043d\u0430 \u0442\u0435\u043c, \u0447\u0442\u043e \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a tcp-setmss \u043f\u0440\u0438 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0451\u043d\u043d\u044b\u0445 \u043e\u0431\u0441\u0442\u043e\u044f\u0442\u0435\u043b\u044c\u0441\u0442\u0432\u0430\u0445 \u043c\u043e\u0436\u0435\u0442 \u043e\u0441\u0432\u043e\u0431\u043e\u0434\u0438\u0442\u044c \u043f\u0430\u043c\u044f\u0442\u044c, \u0432 \u043a\u043e\u0442\u043e\u0440\u043e\u043c \u0445\u0440\u0430\u043d\u044f\u0442\u0441\u044f \u043f\u043e\u043b\u0443\u0447\u0435\u043d\u043d\u044b\u0435 \u0434\u0430\u043d\u043d\u044b\u0435 \u043f\u0430\u043a\u0435\u0442\u0430, \u0438 \u0432\u0435\u0440\u043d\u0443\u0442\u044c \u043e\u0448\u0438\u0431\u043a\u0443. \u0423\u043a\u0430\u0437\u0430\u043d\u043d\u0430\u044f \u043e\u0448\u0438\u0431\u043a\u0430 \u0438\u0433\u043d\u043e\u0440\u0438\u0440\u043e\u0432\u0430\u043b\u0430\u0441\u044c \u0434\u0432\u0438\u0436\u043a\u043e\u043c \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u043f\u0440\u0430\u0432\u0438\u043b, \u0438\u0437-\u0437\u0430 \u0447\u0435\u0433\u043e \u0441\u043b\u0435\u0434\u043e\u043c \u0438\u0434\u0443\u0449\u0435\u0435 \u043f\u0440\u0430\u0432\u0438\u043b\u043e \u043c\u043e\u0433\u043b\u043e \u0440\u0430\u0437\u0440\u0435\u0448\u0438\u0442\u044c \u043f\u0440\u043e\u0445\u043e\u0436\u0434\u0435\u043d\u0438\u0435 \u043f\u0430\u043a\u0435\u0442\u0430, \u0431\u0443\u0444\u0435\u0440 \u0441 \u0434\u0430\u043d\u043d\u044b\u043c\u0438 \u043a\u043e\u0442\u043e\u0440\u043e\u0433\u043e \u0443\u0436\u0435 \u043e\u0441\u0432\u043e\u0431\u043e\u0436\u0434\u0451\u043d, \u0447\u0442\u043e \u043f\u0440\u0438\u0432\u043e\u0434\u0438\u0442 \u043a \u0440\u0430\u0437\u044b\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u044e \u043d\u0443\u043b\u0435\u0432\u043e\u0433\u043e \u0443\u043a\u0430\u0437\u0430\u0442\u0435\u043b\u044f. \u0412 \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0435\u043c\u044b\u0445 \u0432\u043e FreeBSD \u0444\u043e\u043d\u043e\u0432\u043e\u043c \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u0435 rtsold \u0438 \u0443\u0442\u0438\u043b\u0438\u0442\u0435 rtsol \u0432\u044b\u044f\u0432\u043b\u0435\u043d\u0430 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c (CVE-2025-14558), \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0430\u044f \u0434\u043e\u0431\u0438\u0442\u044c\u0441\u044f \u0443\u0434\u0430\u043b\u0451\u043d\u043d\u043e\u0433\u043e \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u044f \u043a\u043e\u0434\u0430 \u0441 \u043f\u0440\u0430\u0432\u0430\u043c\u0438 root \u0447\u0435\u0440\u0435\u0437 \u043e\u0442\u043f\u0440\u0430\u0432\u043a\u0443 \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u044c\u043d\u043e \u043e\u0444\u043e\u0440\u043c\u043b\u0435\u043d\u043d\u043e\u0433\u043e \u043f\u0430\u043a\u0435\u0442\u0430 c \u0430\u043d\u043e\u043d\u0441\u043e\u043c IPv6-\u043c\u0430\u0440\u0448\u0440\u0443\u0442\u0438\u0437\u0430\u0442\u043e\u0440\u0430. RA-\u0441\u043e\u043e\u0431\u0449\u0435\u043d\u0438\u044f (Router Advertisement), \u0447\u0435\u0440\u0435\u0437 \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0438\u0440\u0443\u0435\u0442\u0441\u044f \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c, \u043d\u0435 \u043c\u0430\u0440\u0448\u0440\u0443\u0442\u0438\u0437\u0438\u0440\u0443\u044e\u0442\u0441\u044f \u0438 \u0434\u043e\u043b\u0436\u043d\u044b \u043e\u0442\u0431\u0440\u0430\u0441\u044b\u0432\u0430\u0442\u044c\u0441\u044f \u043c\u0430\u0440\u0448\u0440\u0443\u0442\u0438\u0437\u0430\u0442\u043e\u0440\u0430\u043c\u0438. \u0414\u043b\u044f \u0441\u043e\u0432\u0435\u0440\u0448\u0435\u043d\u0438\u044f \u0430\u0442\u0430\u043a\u0438 \u0437\u043b\u043e\u0443\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u0438\u043a \u0434\u043e\u043b\u0436\u0435\u043d \u0438\u043c\u0435\u0442\u044c \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u044c \u043e\u0442\u043f\u0440\u0430\u0432\u043a\u0438 \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u044c\u043d\u043e \u043e\u0444\u043e\u0440\u043c\u043b\u0435\u043d\u043d\u043e\u0433\u043e \u043f\u0430\u043a\u0435\u0442\u0430 \u0441 \u0441\u0438\u0441\u0442\u0435\u043c\u044b, […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-152349","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47FreeBSD-d\u0259 IPv6 avtomatik konfiqurasiya i\u015fl\u0259yicisind\u0259ki uzaqdan root z\u0259ifliyi | ProHoster","description":"FreeBSD-d\u0259 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root-\u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0432 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0435 \u0430\u0432\u0442\u043e\u043a\u043e\u043d\u0444\u0438\u0433\u0443\u0440\u0430\u0446\u0438\u0438 IPv6 \u0432\u043e FreeBSD | ProHoster","og:description":"\u0412 \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0435\u043c\u044b\u0445 \u0432\u043e FreeBSD \u0444\u043e\u043d\u043e\u0432\u043e\u043c \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u0435 rtsold \u0438 \u0443\u0442\u0438\u043b\u0438\u0442\u0435 rtsol \u0432\u044b\u044f\u0432\u043b\u0435\u043d\u0430 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c (CVE-2025-14558), \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0430\u044f \u0434\u043e\u0431\u0438\u0442\u044c\u0441\u044f \u0443\u0434\u0430\u043b\u0451\u043d\u043d\u043e\u0433\u043e \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u044f \u043a\u043e\u0434\u0430 \u0441 \u043f\u0440\u0430\u0432\u0430\u043c\u0438 root 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