{"metadata": {"vulnerability": "cve-2022-26943", "count": 18, "kinds": {"milestone": 4, "sighting": 2, "kev": 0, "other": 12}}, "data": [{"timestamp": "2022-03-11T22:19:24.849Z", "date_only": false, "value": "2022-03-11T22:19:24.849Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "cve-2022-26943", "field": "cveMetadata.dateReserved"}, {"timestamp": "2023-08-09T14:47:34Z", "date_only": false, "value": "2023-08-09T14:47:34.000000Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/itsec_news/3047", "record": "CVE-2022-26943", "field": "creation_timestamp", "uuid": "a55b0562-b74c-4050-8577-e310c119c553", "content": "\u200b\u26a1\ufe0f\u041d\u043e\u0432\u044b\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u0432 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u0435 \u0441\u0432\u044f\u0437\u0438 TETRA \u0441\u0442\u0430\u0432\u044f\u0442 \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u044c \u0433\u043b\u043e\u0431\u0430\u043b\u044c\u043d\u043e\u0439 \u0441\u0432\u044f\u0437\u0438 \u043f\u043e\u0434 \u0441\u043e\u043c\u043d\u0435\u043d\u0438\u0435.\n\n\ud83d\udcac \u0418\u0441\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u0438 \u043e\u0431\u043d\u0430\u0440\u0443\u0436\u0438\u043b\u0438 \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u043e \u043d\u043e\u0432\u044b\u0445 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0435\u0439 \u0432 \u0431\u0430\u0437\u043e\u0432\u043e\u0439 \u0441\u0442\u0430\u043d\u0446\u0438\u0438 \u0438 \u0441\u0438\u0441\u0442\u0435\u043c\u043d\u043e\u043c \u0447\u0438\u043f\u0435 Motorola, \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u044b\u0445 \u0434\u043b\u044f \u0440\u0430\u0431\u043e\u0442\u044b \u0438 \u0434\u0435\u0448\u0438\u0444\u0440\u043e\u0432\u043a\u0438 \u0430\u043b\u0433\u043e\u0440\u0438\u0442\u043c\u0430 \u0441\u0432\u044f\u0437\u0438 TETRA. \u041d\u0435\u0434\u043e\u0441\u0442\u0430\u0442\u043a\u0438 \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u043c\u043e\u0433\u0443\u0442 \u043f\u0440\u0438\u0432\u0435\u0441\u0442\u0438 \u043a \u0443\u0442\u0435\u0447\u043a\u0435 \u043a\u043e\u043d\u0444\u0438\u0434\u0435\u043d\u0446\u0438\u0430\u043b\u044c\u043d\u043e\u0439 \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u0438.\n\nTETRA (Terrestrial Trunked Radio) \u2014 \u044d\u0442\u043e \u043c\u0438\u0440\u043e\u0432\u043e\u0439 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442 \u0437\u0430\u0448\u0438\u0444\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0439 \u0434\u0432\u0443\u0441\u0442\u043e\u0440\u043e\u043d\u043d\u0435\u0439 \u0441\u0432\u044f\u0437\u0438, \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0430\u043d\u043d\u044b\u0439 \u043f\u043e\u0434 \u044d\u0433\u0438\u0434\u043e\u0439 \u0415\u0432\u0440\u043e\u043f\u0435\u0439\u0441\u043a\u043e\u0433\u043e \u0438\u043d\u0441\u0442\u0438\u0442\u0443\u0442\u0430 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043e\u0432 \u0442\u0435\u043b\u0435\u043a\u043e\u043c\u043c\u0443\u043d\u0438\u043a\u0430\u0446\u0438\u0439 (ETSI). \u0421\u0438\u0441\u0442\u0435\u043c\u044b TETRA \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0442\u0441\u044f \u0432 \u0441\u0444\u0435\u0440\u0430\u0445 \u043e\u0431\u0449\u0435\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u0439 \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u0438 \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u043e-\u043a\u043e\u043c\u043c\u0435\u0440\u0447\u0435\u0441\u043a\u0438\u0445 \u0441\u0435\u043a\u0442\u043e\u0440\u0430\u0445.\n\n\u0421\u043f\u0435\u0446\u0438\u0430\u043b\u0438\u0441\u0442\u044b \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0438 Midnight Blue \u043d\u0430 \u043a\u043e\u043d\u0444\u0435\u0440\u0435\u043d\u0446\u0438\u0438 Black Hat USA \u0440\u0430\u0441\u0441\u043a\u0430\u0437\u0430\u043b\u0438 , \u0447\u0442\u043e \u0441\u043c\u043e\u0433\u043b\u0438 \u043f\u0440\u043e\u0432\u0435\u0441\u0442\u0438 \u0430\u0442\u0430\u043a\u0443 \u043d\u0430 \u0434\u043e\u0432\u0435\u0440\u0435\u043d\u043d\u0443\u044e \u0441\u0440\u0435\u0434\u0443 \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u044f (Trusted Execution Environment, TEE) \u0431\u0430\u0437\u043e\u0432\u043e\u0439 \u0441\u0442\u0430\u043d\u0446\u0438\u0438, \u0440\u0430\u0441\u0448\u0438\u0444\u0440\u043e\u0432\u0430\u0442\u044c \u043c\u043e\u0434\u0443\u043b\u044c \u0438 \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c \u043a\u043b\u044e\u0447 AES. \u0410\u0442\u0430\u043a\u0430 \u043f\u043e\u0437\u0432\u043e\u043b\u0438\u043b\u0430 \u0438\u0441\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u044f\u043c \u0438\u0437\u0432\u043b\u0435\u0447\u044c \u043a\u043b\u044e\u0447 Motorola \u0438 \u0434\u0435\u0448\u0438\u0444\u0440\u043e\u0432\u0430\u0442\u044c \u0442\u0440\u0430\u0444\u0438\u043a TETRA.\n\n\u042d\u043a\u0441\u043f\u0435\u0440\u0442\u044b \u043f\u043e\u0434\u0447\u0435\u0440\u043a\u043d\u0443\u043b\u0438, \u0447\u0442\u043e \u0441\u0430\u043c \u0430\u043b\u0433\u043e\u0440\u0438\u0442\u043c TETRA \u043d\u0435 \u0431\u044b\u043b \u0432\u0437\u043b\u043e\u043c\u0430\u043d. \u0418\u0441\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u0438 \u043f\u0440\u043e\u0441\u0442\u043e \u0441\u043c\u043e\u0433\u043b\u0438 \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c \u043a\u043b\u044e\u0447 \u0434\u0435\u0448\u0438\u0444\u0440\u043e\u0432\u0430\u043d\u0438\u044f .\n\n\u0412 \u0445\u043e\u0434\u0435 \u0438\u0441\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u043d\u0438\u044f \u0431\u044b\u043b\u0438 \u043e\u0431\u043d\u0430\u0440\u0443\u0436\u0435\u043d\u044b 4 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u0432 \u043c\u043e\u0431\u0438\u043b\u044c\u043d\u043e\u0439 \u0440\u0430\u0434\u0438\u043e\u0441\u0442\u0430\u043d\u0446\u0438\u0438 Motorola MTM5400, 2 \u0438\u0437 \u043a\u043e\u0442\u043e\u0440\u044b\u0445 \u043a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0435. \u0422\u0430\u043a\u0436\u0435 \u0431\u044b\u043b\u0438 \u043d\u0430\u0439\u0434\u0435\u043d\u044b \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u0432 \u0441\u0438\u0441\u0442\u0435\u043c\u043d\u043e\u043c \u0447\u0438\u043f\u0435 OMAP-L138, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u043c\u043e\u043c \u0432 \u0440\u0430\u0434\u0438\u043e Motorola. \u0427\u0438\u043f \u0448\u0438\u0440\u043e\u043a\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u0432 \u0431\u0430\u0437\u043e\u0432\u044b\u0445 \u0441\u0442\u0430\u043d\u0446\u0438\u044f\u0445 TETRA \u043e\u0442 \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u0445 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u0435\u0439.\n\nCVE-2022-26941 : \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0441\u0442\u0440\u043e\u043a\u0438 \u0444\u043e\u0440\u043c\u0430\u0442\u0430 \u0432 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0435 \u043a\u043e\u043c\u0430\u043d\u0434 AT+CTGL, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0430\u044f \u0432\u044b\u043f\u043e\u043b\u043d\u044f\u0442\u044c \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u043b\u044c\u043d\u044b\u0439 \u043a\u043e\u0434 \u0441 root-\u043f\u0440\u0438\u0432\u0438\u043b\u0435\u0433\u0438\u044f\u043c\u0438;\nCVE-2022-26942 : \u043d\u0435\u0434\u043e\u0441\u0442\u0430\u0442\u043e\u043a \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0438 \u0443\u043a\u0430\u0437\u0430\u0442\u0435\u043b\u044f \u0432 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c\u0441\u043a\u043e\u043c \u043a\u043e\u0434\u0435 \u043c\u043e\u0434\u0443\u043b\u044f Motorola TEE, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0437\u043b\u043e\u0443\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u0438\u043a\u0443 \u0432\u044b\u043f\u043e\u043b\u043d\u044f\u0442\u044c \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u043b\u044c\u043d\u044b\u0439 \u043a\u043e\u0434 \u0432 \u0440\u0435\u0436\u0438\u043c\u0435 \u0441\u0443\u043f\u0435\u0440\u0432\u0438\u0437\u043e\u0440\u0430 \u0432 TEE \u0441 root-\u043f\u0440\u0438\u0432\u0438\u043b\u0435\u0433\u0438\u044f\u043c\u0438 \u0432 \u043d\u0430\u0438\u0431\u043e\u043b\u0435\u0435 \u0447\u0443\u0432\u0441\u0442\u0432\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0439 \u0447\u0430\u0441\u0442\u0438 \u0440\u0430\u0434\u0438\u043e;\nCVE-2022-26943 : \u043e\u0448\u0438\u0431\u043a\u0430 \u043f\u043e\u0432\u0440\u0435\u0436\u0434\u0451\u043d\u043d\u043e\u0433\u043e \u0433\u0435\u043d\u0435\u0440\u0430\u0442\u043e\u0440\u0430 \u0441\u043b\u0443\u0447\u0430\u0439\u043d\u044b\u0445 \u0447\u0438\u0441\u0435\u043b (RNG), \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0445\u0430\u043a\u0435\u0440\u0443 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0432 \u0430\u043b\u0433\u043e\u0440\u0438\u0442\u043c\u0435 \u0430\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438 ( CVE-2022-24400 ) \u0440\u0430\u0434\u0438\u043e\u0441\u0442\u0430\u043d\u0446\u0438\u0439 Motorola;\nCVE-2022-27813 : \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u043d\u0435\u043d\u0430\u0441\u0442\u0440\u043e\u0435\u043d\u043d\u044b\u0445 \u043c\u043e\u0434\u0443\u043b\u0435\u0439 \u0437\u0430\u0449\u0438\u0442\u044b \u043f\u0430\u043c\u044f\u0442\u0438 \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u043e\u0441\u0443\u0449\u0435\u0441\u0442\u0432\u043b\u044f\u0442\u044c \u0431\u043e\u043a\u043e\u0432\u043e\u0435 \u043f\u0435\u0440\u0435\u043c\u0435\u0449\u0435\u043d\u0438\u0435 \u043e\u0442 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u043e\u0440\u0430 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439 (Application Processor, AP) \u043a \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u043e\u0440\u0443 \u0446\u0438\u0444\u0440\u043e\u0432\u044b\u0445 \u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432 (Digital Signal Processor, DSP).\n\u0422\u0430\u043a\u0436\u0435 \u0431\u044b\u043b\u0438 \u0440\u0430\u0441\u043a\u0440\u044b\u0442\u044b 3 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u043d\u0443\u043b\u0435\u0432\u043e\u0433\u043e \u0434\u043d\u044f \u043a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e \u0443\u0440\u043e\u0432\u043d\u044f \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043d\u0430\u0445\u043e\u0434\u0438\u043b\u0438\u0441\u044c \u0432 \u0441\u0438\u0441\u0442\u0435\u043c\u0435-\u043d\u0430-\u0447\u0438\u043f\u0435 (System-on-Chip, SoC) OMAP-L138, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u043c\u043e\u0439 \u0432 \u0440\u0430\u0434\u0438\u043e Motorola. \u042d\u0442\u043e\u0442 \u0447\u0438\u043f \u043f\u043e\u043f\u0443\u043b\u044f\u0440\u0435\u043d \u0441\u0440\u0435\u0434\u0438 \u0431\u0430\u0437\u043e\u0432\u044b\u0445 \u043f\u043e\u043b\u043e\u0441 TETRA \u043e\u0442 \u0440\u0430\u0437\u043d\u044b\u0445 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u0435\u0439, \u0430 \u0442\u0430\u043a\u0436\u0435 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u0432 \u0434\u0440\u0443\u0433\u0438\u0445 \u043f\u0440\u043e\u0434\u0443\u043a\u0442\u0430\u0445. \u0411\u044b\u043b\u0438 \u043e\u0431\u043d\u0430\u0440\u0443\u0436\u0435\u043d\u044b \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u0435 \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u044b:\n\nCVE-2022-25332 : \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u043f\u0440\u043e\u0432\u0435\u0441\u0442\u0438 \u0430\u0442\u0430\u043a\u0443 \u043f\u043e \u0441\u0442\u043e\u0440\u043e\u043d\u043d\u0438\u043c \u043a\u0430\u043d\u0430\u043b\u0430\u043c (Side-channel attack) \u0432 \u043f\u043e\u0434\u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0435 TEE SKLOAD, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0437\u043b\u043e\u0443\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u0438\u043a\u0430\u043c \u0432\u043e\u0441\u0441\u0442\u0430\u043d\u043e\u0432\u0438\u0442\u044c \u043a\u043b\u044e\u0447 \u0448\u0438\u0444\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u043a\u043b\u0438\u0435\u043d\u0442\u0430 (CEK) \u0438 \u0440\u0430\u0441\u0448\u0438\u0444\u0440\u043e\u0432\u0430\u0442\u044c \u0432\u0430\u0436\u043d\u044b\u0435 \u043c\u043e\u0434\u0443\u043b\u0438 (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u0442\u0435, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u0437\u0430\u0449\u0438\u0449\u0430\u044e\u0442 \u043a\u0440\u0438\u043f\u0442\u043e\u0433\u0440\u0430\u0444\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0430\u043b\u0433\u043e\u0440\u0438\u0442\u043c\u044b TETRA). \u041f\u043e\u0441\u043a\u043e\u043b\u044c\u043a\u0443 \u043f\u043e\u0434\u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0430 \u0440\u0435\u0430\u043b\u0438\u0437\u043e\u0432\u0430\u043d\u0430 \u0432 \u043c\u0430\u0441\u043e\u0447\u043d\u044b\u0445 \u041f\u0417\u0423 (Read-Only Memory, ROM), \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u043d\u0435\u0443\u0441\u0442\u0440\u0430\u043d\u0438\u043c\u0430.\nCVE-2022-25334 : \u043f\u0435\u0440\u0435\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0435 \u0441\u0442\u0435\u043a\u0430 (Stack overflow) \u0432 \u043f\u043e\u043b\u0435 \u0434\u043b\u0438\u043d\u044b \u043f\u043e\u0434\u043f\u0438\u0441\u0438 TEE SKLOAD, \u043a\u043e\u0442\u043e\u0440\u043e\u0435 \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0437\u043b\u043e\u0443\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u0438\u043a\u0430\u043c \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0435 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u043b\u044c\u043d\u043e\u0433\u043e \u043a\u043e\u0434\u0430 \u0432 \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u043c \u0440\u0435\u0436\u0438\u043c\u0435 \u0441\u0443\u043f\u0435\u0440\u0432\u0438\u0437\u043e\u0440\u0430 \u0432\u043d\u0443\u0442\u0440\u0438 TEE. \u041e\u0448\u0438\u0431\u043a\u0430 \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u043f\u043e\u043b\u043d\u044b\u043c \u043d\u0430\u0440\u0443\u0448\u0435\u043d\u0438\u0435\u043c \u0430\u0440\u0445\u0438\u0442\u0435\u043a\u0442\u0443\u0440\u044b \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 TEE \u0438 \u043d\u0435 \u043f\u043e\u0434\u043b\u0435\u0436\u0438\u0442 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044e, \u043f\u043e\u0441\u043a\u043e\u043b\u044c\u043a\u0443 \u043f\u043e\u0434\u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0430 \u0440\u0435\u0430\u043b\u0438\u0437\u043e\u0432\u0430\u043d\u0430 \u0432 \u043c\u0430\u0441\u043e\u0447\u043d\u044b\u0445 \u041f\u0417\u0423.\nCVE-2022-25333 : \u043e\u0448\u0438\u0431\u043a\u0430 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0438 \u043f\u043e\u0434\u043b\u0438\u043d\u043d\u043e\u0441\u0442\u0438 RSA-\u043a\u043b\u044e\u0447\u0430 \u0432 \u043f\u043e\u0434\u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0435 TEE SKLOAD \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0437\u043b\u043e\u0443\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u0438\u043a\u0430\u043c \u043f\u043e\u0434\u0434\u0435\u043b\u044b\u0432\u0430\u0442\u044c \u0432\u0440\u0435\u0434\u043e\u043d\u043e\u0441\u043d\u044b\u0435 \u043c\u043e\u0434\u0443\u043b\u0438 \u0438 \u0432 \u0441\u043e\u0447\u0435\u0442\u0430\u043d\u0438\u0438 \u0441 CVE-2022-25332 \u043c\u043e\u0436\u0435\u0442 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c\u0441\u044f \u0434\u043b\u044f \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u044f \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u043b\u044c\u043d\u043e\u0433\u043e \u043a\u043e\u0434\u0430 \u0432 \u0440\u0435\u0436\u0438\u043c\u0435 \u0441\u0443\u043f\u0435\u0440\u0432\u0438\u0437\u043e\u0440\u0430 \u0432 TEE. \u0411\u0440\u0435\u0448\u044c \u043f\u043e\u043b\u043d\u043e\u0441\u0442\u044c\u044e \u043d\u0430\u0440\u0443\u0448\u0430\u0435\u0442 \u0430\u0440\u0445\u0438\u0442\u0435\u043a\u0442\u0443\u0440\u0443 \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 TEE \u0438 \u043d\u0435 \u043f\u043e\u0434\u043b\u0435\u0436\u0438\u0442 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044e, \u043f\u043e\u0441\u043a\u043e\u043b\u044c\u043a\u0443 \u043f\u043e\u0434\u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0430 \u0440\u0435\u0430\u043b\u0438\u0437\u043e\u0432\u0430\u043d\u0430 \u0432 \u043c\u0430\u0441\u043e\u0447\u043d\u044b\u0445 \u041f\u0417\u0423.\n\u041a\u0440\u043e\u043c\u0435 \u0442\u043e\u0433\u043e, \u0432 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u0435 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u044d\u043a\u0441\u043f\u043b\u043e\u0439\u0442\u0430 \u043a\u043e\u043c\u0430\u043d\u0434\u0430 Midnight Blue \u043e\u0431\u043d\u0430\u0440\u0443\u0436\u0438\u043b\u0430 5 \u0434\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0445 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0435\u0439 \u0432 \u0431\u0430\u0437\u043e\u0432\u043e\u0439 \u0441\u0442\u0430\u043d\u0446\u0438\u0438 Motorola MBTS TETRA, 3 \u0438\u0437 \u043a\u043e\u0442\u043e\u0440\u044b\u0445 \u0438\u043c\u0435\u044e\u0442 \u0432\u044b\u0441\u043e\u043a\u0438\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438.\n\n\u041f\u043e \u0441\u043b\u043e\u0432\u0430\u043c \u0438\u0441\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u0435\u0439, \u043d\u0435\u0441\u043c\u043e\u0442\u0440\u044f \u043d\u0430 \u0442\u043e, \u0447\u0442\u043e \u0431\u0430\u0437\u043e\u0432\u0430\u044f \u0441\u0442\u0430\u043d\u0446\u0438\u044f Motorola MBTS \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0443\u0441\u0442\u0430\u0440\u0435\u0432\u0448\u0435\u0439, \u043e\u0431\u043d\u0430\u0440\u0443\u0436\u0435\u043d\u043d\u044b\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u0434\u0435\u043c\u043e\u043d\u0441\u0442\u0440\u0438\u0440\u0443\u044e\u0442, \u0447\u0442\u043e \u0438\u043d\u0444\u0440\u0430\u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0430 \u0441\u0432\u044f\u0437\u0438 \u043e\u0442\u0441\u0442\u0430\u0435\u0442 \u043d\u0430 \u0433\u043e\u0434\u044b, \u0435\u0441\u043b\u0438 \u043d\u0435 \u0434\u0435\u0441\u044f\u0442\u0438\u043b\u0435\u0442\u0438\u044f, \u043e\u0442 \u043e\u0436\u0438\u0434\u0430\u0435\u043c\u043e\u0433\u043e \u0443\u0440\u043e\u0432\u043d\u044f \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438. \u041f\u0440\u0438 \u0447\u0451\u043c \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u0430 \u043a\u0430\u0441\u0430\u0435\u0442\u0441\u044f \u043d\u0435 \u0442\u043e\u043b\u044c\u043a\u043e Motorola, \u043d\u043e \u0438 \u0432\u0441\u0435\u0439 \u043e\u0442\u0440\u0430\u0441\u043b\u0438.", "url": "https://t.me/itsec_news/3047"}, {"timestamp": "2023-10-19T09:34:20.646Z", "date_only": false, "value": "2023-10-19T09:34:20.646Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "cve-2022-26943", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2023-10-19T10:15:00Z", "date_only": false, "value": "2023-10-19T10:15Z", "kind": "other", "label": "Published Date", "source": "gsd \u00b7 GSD-2022-26943", "record": "GSD-2022-26943", "field": "namespaces.nvd.nist.gov.publishedDate", "linked_record": true}, {"timestamp": "2023-10-19T10:15:09Z", "date_only": false, "value": "2023-10-19T10:15:09Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-CJ2W-WJ5H-C44X", "record": "GHSA-CJ2W-WJ5H-C44X", "field": "database_specific.nvd_published_at", "linked_record": true}, {"timestamp": "2023-10-19T10:15:09.963Z", "date_only": false, "value": "2023-10-19T10:15:09.963", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2022-26943", "record": "FKIE_CVE-2022-26943", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2023-10-19T12:30:23Z", "date_only": false, "value": "2023-10-19T12:30:23Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-CJ2W-WJ5H-C44X", "record": "GHSA-CJ2W-WJ5H-C44X", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2023-10-19T14:34:23Z", "date_only": false, "value": "2023-10-19T14:34:23.000000Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/cibsecurity/72556", "record": "CVE-2022-26943", "field": "creation_timestamp", "uuid": "0be8db9a-3418-409e-8850-90ebd769afe7", "content": "\u203c CVE-2022-26943 \u203c\n\nThe Motorola MTM5000 series firmwares generate TETRA authentication challenges using a PRNG using a tick count register as its sole entropy source. Low boottime entropy and limited re-seeding of the pool renders the authentication challenge vulnerable to two attacks. First, due to the limited boottime pool entropy, an adversary can derive the contents of the entropy pool by an exhaustive search of possible values, based on an observed authentication challenge. Second, an adversary can use knowledge of the entropy pool to predict authentication challenges. 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