{"vulnerability": "CVE-2023-2004", "sightings": [{"uuid": "4a825d06-0d1e-4c05-a7e6-6843da6df9c0", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-20049", "type": "seen", "source": "https://t.me/ctinow/98548", "content": "Cisco fixed CVE-2023-20049 DoS flaw affecting enterprise routers\n\nhttps://ift.tt/IOgw5CN", "creation_timestamp": "2023-03-12T10:26:20.000000Z"}, {"uuid": "d098db91-1c28-44f2-884a-bec4fbc55cd0", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-20048", "type": "published-proof-of-concept", "source": "Telegram/MguaS5r-EyylvOlTVZ1yTvUY5Xb2heobFtfXT1V_kSngV2U", "content": "", "creation_timestamp": "2025-09-22T21:00:04.000000Z"}, {"uuid": "533496cc-5cb4-48b0-95df-48fd594281c9", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-20042", "type": "seen", "source": "https://t.me/arpsyndicate/352", "content": "#ExploitObserverAlert\n\nCVE-2023-20042\n\nDESCRIPTION: Exploit Observer has 1 entries related to CVE-2023-20042. A vulnerability in the AnyConnect SSL VPN feature of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to an implementation error within the SSL/TLS session handling process that can prevent the release of a session handler under specific conditions. An attacker could exploit this vulnerability by sending crafted SSL/TLS traffic to an affected device, increasing the probability of session handler leaks. A successful exploit could allow the attacker to eventually deplete the available session handler pool, preventing new sessions from being established and causing a DoS condition.\n\nFIRST-EPSS: 0.000630000\nNVD-IS: 3.6\nNVD-ES: 3.9", "creation_timestamp": "2023-11-22T15:29:04.000000Z"}, {"uuid": "632b86e9-319a-4f82-8213-9faf9fb45045", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-20042", "type": "seen", "source": "https://t.me/cibsecurity/73380", "content": "\u203c CVE-2023-20042 \u203c\n\nA vulnerability in the AnyConnect SSL VPN feature of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to an implementation error within the SSL/TLS session handling process that can prevent the release of a session handler under specific conditions. An attacker could exploit this vulnerability by sending crafted SSL/TLS traffic to an affected device, increasing the probability of session handler leaks. A successful exploit could allow the attacker to eventually deplete the available session handler pool, preventing new sessions from being established and causing a DoS condition.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2023-11-01T21:22:15.000000Z"}, {"uuid": "a48fe52c-d3c4-4f5f-ae5a-898ab9557078", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-20048", "type": "seen", "source": "https://t.me/true_secator/5046", "content": "Cisco \u0432\u044b\u043f\u0443\u0441\u0442\u0438\u043b\u0430 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f \u041f\u041e \u0434\u043b\u044f \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044f 27 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0435\u0439 \u0432 \u043f\u0440\u043e\u0434\u0443\u043a\u0442\u0430\u0445 Adaptive Security Appliance (ASA), Firepower Management Center (FMC) \u0438 Firepower Threat Defense (FTD), \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u0432 \u0432 \u043e\u0431\u0449\u0435\u0439 \u0441\u043b\u043e\u0436\u043d\u043e\u0441\u0442\u0438 22 \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0430\u0446\u0438\u0438 \u043f\u043e \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438.\n\n\u041d\u0430\u0438\u0431\u043e\u043b\u0435\u0435 \u0441\u0435\u0440\u044c\u0435\u0437\u043d\u043e\u0439 \u0438\u0437 \u043f\u0440\u043e\u0431\u043b\u0435\u043c \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f CVE-2023-20048 \u0441 \u043e\u0446\u0435\u043d\u043a\u043e\u0439 CVSS 9,9. \u041e\u0448\u0438\u0431\u043a\u0430 \u0432 FMC \u043e\u0431\u0443\u0441\u043b\u043e\u0432\u043b\u0435\u043d\u0430 \u043d\u0435\u0434\u043e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u043e\u0439 \u0430\u0432\u0442\u043e\u0440\u0438\u0437\u0430\u0446\u0438\u0435\u0439 \u043a\u043e\u043c\u0430\u043d\u0434 \u043a\u043e\u043d\u0444\u0438\u0433\u0443\u0440\u0430\u0446\u0438\u0438, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043e\u0442\u043f\u0440\u0430\u0432\u043b\u044f\u044e\u0442\u0441\u044f \u0447\u0435\u0440\u0435\u0437 \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441 \u0432\u0435\u0431-\u0441\u043b\u0443\u0436\u0431\u044b \u0437\u0430\u0442\u0440\u043e\u043d\u0443\u0442\u043e\u0433\u043e \u043f\u0440\u043e\u0434\u0443\u043a\u0442\u0430.\n\n\u0410\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u0446\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0439 \u0437\u043b\u043e\u0443\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u0438\u043a \u043c\u043e\u0436\u0435\u0442 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c \u0441\u043e\u0437\u0434\u0430\u043d\u043d\u044b\u0435 HTTP-\u0437\u0430\u043f\u0440\u043e\u0441\u044b \u0434\u043b\u044f \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044f \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u0438 \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u044f \u043a\u043e\u043c\u0430\u043d\u0434 \u043a\u043e\u043d\u0444\u0438\u0433\u0443\u0440\u0430\u0446\u0438\u0438 \u043d\u0430 \u0446\u0435\u043b\u0435\u0432\u043e\u043c \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432\u0435 FTD.\n\nCisco \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043b\u0430 \u0441\u0435\u043c\u044c \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0430\u0446\u0438\u0439, \u043e\u043f\u0438\u0441\u044b\u0432\u0430\u044e\u0449\u0438\u0445 8 \u043d\u0435\u0434\u043e\u0441\u0442\u0430\u0442\u043a\u043e\u0432 \u0432 \u041f\u041e ASA, FMC \u0438 FTD, \u043f\u044f\u0442\u044c \u0438\u0437 \u043a\u043e\u0442\u043e\u0440\u044b\u0445 \u043c\u043e\u0433\u0443\u0442 \u043f\u0440\u0438\u0432\u0435\u0441\u0442\u0438 \u043a DoS, \u0430 \u043e\u0441\u0442\u0430\u043b\u044c\u043d\u044b\u0435 \u0442\u0440\u0438 \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0442 \u0432\u0432\u043e\u0434\u0438\u0442\u044c \u043a\u043e\u043c\u0430\u043d\u0434\u044b.\n\n\u041e\u0448\u0438\u0431\u043a\u0438 DoS \u0432\u043b\u0438\u044f\u044e\u0442 \u043d\u0430 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0443 ICMPv6, VPN, \u0432\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u044e\u044e \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0443 \u043f\u0430\u043a\u0435\u0442\u043e\u0432 \u0438 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0443 ICMPv6 \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \u0444\u0443\u043d\u043a\u0446\u0438\u0439 Snort 2 \u0438 API \u0437\u0430\u0442\u0440\u043e\u043d\u0443\u0442\u044b\u0445 \u043f\u0440\u043e\u0434\u0443\u043a\u0442\u043e\u0432.\n\n18 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0435\u0439 \u0441\u0440\u0435\u0434\u043d\u0435\u0439 \u0442\u044f\u0436\u0435\u0441\u0442\u0438 \u0432 ASA, FMC \u0438 FTD \u043c\u043e\u0433\u0443\u0442 \u043f\u0440\u0438\u0432\u0435\u0441\u0442\u0438 \u043a DoS, \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0435 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u043b\u044c\u043d\u044b\u0445 \u0444\u0430\u0439\u043b\u043e\u0432, \u0437\u0430\u0445\u0432\u0430\u0442\u0443 SAML, \u0430\u0442\u0430\u043a\u0430\u043c XSS, \u043e\u0431\u0445\u043e\u0434\u0443 \u043f\u043e\u043b\u0438\u0442\u0438\u043a\u0438, \u043e\u0431\u0445\u043e\u0434\u0443 \u043c\u0435\u0445\u0430\u043d\u0438\u0437\u043c\u0430 \u043e\u0431\u043d\u0430\u0440\u0443\u0436\u0435\u043d\u0438\u044f, \u043e\u0431\u0445\u043e\u0434\u0443 \u0430\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438 \u0441\u0435\u0440\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0432 \u0438 \u043e\u0431\u0445\u043e\u0434\u0443 \u0444\u0438\u043b\u044c\u0442\u0440\u0430\u0446\u0438\u0438 \u0433\u0435\u043e\u043b\u043e\u043a\u0430\u0446\u0438\u0438.\n\n\u0421\u0430\u043c\u0430\u044f \u0441\u0435\u0440\u044c\u0435\u0437\u043d\u0430\u044f \u0438\u0437 \u043d\u0438\u0445 - \u044d\u0442\u043e CVE-2022-20713, \u043a\u043e\u0442\u043e\u0440\u0443\u044e \u043c\u043e\u0436\u043d\u043e \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u0443\u0434\u0430\u043b\u0435\u043d\u043d\u043e \u0438 \u0431\u0435\u0437 \u0430\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438 \u0434\u043b\u044f \u043c\u0430\u043d\u0438\u043f\u0443\u043b\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u043a\u043b\u0438\u0435\u043d\u0442\u0441\u043a\u0438\u043c\u0438 \u0437\u0430\u043f\u0440\u043e\u0441\u0430\u043c\u0438 \u0432 \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u0435 \u0443\u0441\u043b\u0443\u0433 VPN \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f ASA \u0438 FTD.\n\n\u041f\u0440\u043e\u0431\u043b\u0435\u043c\u0430 \u0431\u044b\u043b\u0430 \u043d\u0430\u0439\u0434\u0435\u043d\u0430 \u0435\u0449\u0435 10 \u0430\u0432\u0433\u0443\u0441\u0442\u0430 2022 \u0433\u043e\u0434\u0430, Cisco \u043f\u043e\u0442\u0440\u0435\u0431\u043e\u0432\u0430\u043b\u043e\u0441\u044c \u0431\u043e\u043b\u0435\u0435 \u0433\u043e\u0434\u0430, \u0447\u0442\u043e\u0431\u044b \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u0438\u0442\u044c \u0434\u043b\u044f \u043d\u0435\u0435 \u043f\u0430\u0442\u0447. \u041e\u0434\u043d\u0430\u043a\u043e, \u043d\u0435\u0441\u043c\u043e\u0442\u0440\u044f \u043d\u0430 \u043f\u0443\u0431\u043b\u0438\u0447\u043d\u0443\u044e \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u043e\u0441\u0442\u044c PoC-\u044d\u043a\u0441\u043f\u043b\u043e\u0439\u0442\u0430, \u043e\u0448\u0438\u0431\u043a\u0430, \u043f\u043e\u0445\u043e\u0436\u0435, \u043d\u0435 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043b\u0430\u0441\u044c \u0432 \u0440\u0435\u0430\u043b\u044c\u043d\u044b\u0445 \u0430\u0442\u0430\u043a\u0430\u0445.\n\n\u0412 \u0446\u0435\u043b\u043e\u043c, \u0443 Cisco \u043d\u0435\u0442 \u0441\u0432\u0435\u0434\u0435\u043d\u0438\u0439 \u043e\u0431 \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438 \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u043d\u044b\u0445 \u043e\u0448\u0438\u0431\u043e\u043a \u0432 ASA, FMC \u0438 FTD \u0432 \u0434\u0438\u043a\u043e\u0439 \u043f\u0440\u0438\u0440\u043e\u0434\u0435. \u0414\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u0430\u044f \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f \u043f\u043e \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f\u043c \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u0430 \u0437\u0434\u0435\u0441\u044c.", "creation_timestamp": "2023-11-03T12:21:13.000000Z"}, {"uuid": "3d962cfe-173c-416f-a07b-13ae30a0fec4", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-20049", "type": "seen", "source": "https://t.me/true_secator/4152", "content": "Cisco \u043e\u0431\u044a\u044f\u0432\u0438\u043b\u0430 \u043e\u0431 \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f\u0445 \u0434\u043b\u044f \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u0432\u044b\u0441\u043e\u043a\u043e\u0439 \u0441\u0442\u0435\u043f\u0435\u043d\u0438 \u0440\u0438\u0441\u043a\u0430 \u043e\u0442\u043a\u0430\u0437\u0430 \u0432 \u043e\u0431\u0441\u043b\u0443\u0436\u0438\u0432\u0430\u043d\u0438\u0438 (DoS) \u0432 \u041f\u041e IOS XR \u0434\u043b\u044f \u043a\u043e\u0440\u043f\u043e\u0440\u0430\u0442\u0438\u0432\u043d\u044b\u0445 \u043c\u0430\u0440\u0448\u0440\u0443\u0442\u0438\u0437\u0430\u0442\u043e\u0440\u043e\u0432 \u0441\u0435\u0440\u0438\u0439 ASR 9000, ASR 9902 \u0438 ASR 9903.\n\n\u041e\u0442\u0441\u043b\u0435\u0436\u0438\u0432\u0430\u0435\u043c\u0430\u044f \u043a\u0430\u043a CVE-2023-20049 \u0438\u043c\u0435\u0435\u0442 \u043e\u0446\u0435\u043d\u043a\u0443 CVSS 8,6 \u0438 \u0432\u043b\u0438\u044f\u0435\u0442 \u043d\u0430 \u0444\u0443\u043d\u043a\u0446\u0438\u044e \u0430\u043f\u043f\u0430\u0440\u0430\u0442\u043d\u043e\u0439 \u0440\u0430\u0437\u0433\u0440\u0443\u0437\u043a\u0438 \u043e\u0431\u043d\u0430\u0440\u0443\u0436\u0435\u043d\u0438\u044f \u0434\u0432\u0443\u043d\u0430\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u043d\u043e\u0439 \u043f\u0435\u0440\u0435\u0441\u044b\u043b\u043a\u0438 BFD \u0434\u043b\u044f \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b \u0438 \u043c\u043e\u0436\u0435\u0442 \u0431\u044b\u0442\u044c \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0430 \u0443\u0434\u0430\u043b\u0435\u043d\u043d\u043e \u0431\u0435\u0437 \u0430\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438.\n\n\u041d\u0430 \u0443\u044f\u0437\u0432\u0438\u043c\u044b\u0445 \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432\u0430\u0445 \u0441 \u0432\u043a\u043b\u044e\u0447\u0435\u043d\u043d\u043e\u0439 \u0444\u0443\u043d\u043a\u0446\u0438\u0435\u0439 \u0430\u043f\u043f\u0430\u0440\u0430\u0442\u043d\u043e\u0439 \u0440\u0430\u0437\u0433\u0440\u0443\u0437\u043a\u0438 BFD \u0438\u0441\u043a\u0430\u0436\u0435\u043d\u043d\u044b\u0435 \u043f\u0430\u043a\u0435\u0442\u044b \u043e\u0431\u0440\u0430\u0431\u0430\u0442\u044b\u0432\u0430\u044e\u0442\u0441\u044f \u043d\u0435\u043f\u0440\u0430\u0432\u0438\u043b\u044c\u043d\u043e, \u0447\u0442\u043e \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0437\u043b\u043e\u0443\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u0438\u043a\u0443 \u043e\u0442\u043f\u0440\u0430\u0432\u043b\u044f\u0442\u044c \u0441\u043e\u0437\u0434\u0430\u043d\u043d\u044b\u0435 \u043f\u0430\u043a\u0435\u0442\u044b IPv4 BFD \u043d\u0430 \u043d\u0430\u0441\u0442\u0440\u043e\u0435\u043d\u043d\u044b\u0439 \u0430\u0434\u0440\u0435\u0441 IPv4 \u0438 \u0437\u0430\u043f\u0443\u0441\u043a\u0430\u0442\u044c \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c.\n\n\u0423\u0441\u043f\u0435\u0448\u043d\u044b\u0439 \u044d\u043a\u0441\u043f\u043b\u043e\u0439\u0442 \u043c\u043e\u0436\u0435\u0442 \u043f\u043e\u0437\u0432\u043e\u043b\u0438\u0442\u044c \u0437\u043b\u043e\u0443\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u0438\u043a\u0443 \u0432\u044b\u0437\u0432\u0430\u0442\u044c \u0438\u0441\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u044f \u043b\u0438\u043d\u0435\u0439\u043d\u043e\u0439 \u043a\u0430\u0440\u0442\u044b \u0438\u043b\u0438 \u0430\u043f\u043f\u0430\u0440\u0430\u0442\u043d\u044b\u0439 \u0441\u0431\u0440\u043e\u0441, \u0447\u0442\u043e \u043f\u0440\u0438\u0432\u0435\u0434\u0435\u0442 \u043a \u043f\u043e\u0442\u0435\u0440\u0435 \u0442\u0440\u0430\u0444\u0438\u043a\u0430 \u043f\u043e \u044d\u0442\u043e\u0439 \u043b\u0438\u043d\u0435\u0439\u043d\u043e\u0439 \u043a\u0430\u0440\u0442\u0435 \u0432\u043e \u0432\u0440\u0435\u043c\u044f \u043f\u0435\u0440\u0435\u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0438 \u043b\u0438\u043d\u0435\u0439\u043d\u043e\u0439 \u043a\u0430\u0440\u0442\u044b.\n\n\u0412 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435 \u043e\u0431\u0445\u043e\u0434\u043d\u043e\u0433\u043e \u043f\u0443\u0442\u0438 \u0442\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u0433\u0438\u0433\u0430\u043d\u0442 \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0443\u0435\u0442 \u043e\u0442\u043a\u043b\u044e\u0447\u0438\u0442\u044c \u0444\u0443\u043d\u043a\u0446\u0438\u044e \u0430\u043f\u043f\u0430\u0440\u0430\u0442\u043d\u043e\u0439 \u0440\u0430\u0437\u0433\u0440\u0443\u0437\u043a\u0438 BFD, \u0447\u0442\u043e \u043c\u043e\u0436\u043d\u043e \u0441\u0434\u0435\u043b\u0430\u0442\u044c, \u0443\u0434\u0430\u043b\u0438\u0432 \u0432\u0441\u0435 \u043a\u043e\u043c\u0430\u043d\u0434\u044b\u00a0hw-module bfw-hw-offload enable\u00a0\u0438 \u0441\u0431\u0440\u043e\u0441\u0438\u0432 \u043b\u0438\u043d\u0435\u0439\u043d\u0443\u044e \u043a\u0430\u0440\u0442\u0443.\n\n\u0414\u0435\u0444\u0435\u043a\u0442 \u0437\u0430\u0442\u0440\u0430\u0433\u0438\u0432\u0430\u0435\u0442 \u043c\u0430\u0440\u0448\u0440\u0443\u0442\u0438\u0437\u0430\u0442\u043e\u0440\u044b \u0441\u043b\u0443\u0436\u0431 \u0430\u0433\u0440\u0435\u0433\u0430\u0446\u0438\u0438 \u0441\u0435\u0440\u0438\u0438 ASR 9000 \u0441 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043b\u0435\u043d\u043d\u043e\u0439 \u043b\u0438\u043d\u0435\u0439\u043d\u043e\u0439 \u043a\u0430\u0440\u0442\u043e\u0439 Lightspeed \u0438\u043b\u0438 Lightspeed-Plus, \u0430 \u0442\u0430\u043a\u0436\u0435 \u043a\u043e\u043c\u043f\u0430\u043a\u0442\u043d\u044b\u0435 \u0432\u044b\u0441\u043e\u043a\u043e\u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0435 \u043c\u0430\u0440\u0448\u0440\u0443\u0442\u0438\u0437\u0430\u0442\u043e\u0440\u044b ASR 9902 \u0438 ASR 9903.\n\n\u0418\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0434\u043b\u044f \u044d\u0442\u043e\u0439 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u0431\u044b\u043b\u0438 \u0432\u043a\u043b\u044e\u0447\u0435\u043d\u044b \u0432 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0435 \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u0435 IOS XR \u0432\u0435\u0440\u0441\u0438\u0439 7.5.3, 7.6.2 \u0438 7.7.1.\n\n\u041d\u0430 \u044d\u0442\u043e\u0439 \u043d\u0435\u0434\u0435\u043b\u0435 Cisco \u0442\u0430\u043a\u0436\u0435 \u0430\u043d\u043e\u043d\u0441\u0438\u0440\u043e\u0432\u0430\u043b\u0430 \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0434\u043b\u044f \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u0440\u0430\u0441\u043a\u0440\u044b\u0442\u0438\u044f \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u0438 \u0432 GRand Unified Bootloader (GRUB) \u0434\u043b\u044f \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f IOS XR.\n\n\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c, \u043e\u0442\u0441\u043b\u0435\u0436\u0438\u0432\u0430\u0435\u043c\u0430\u044f \u043a\u0430\u043a CVE-2023-20064, \u043c\u043e\u0436\u0435\u0442 \u0431\u044b\u0442\u044c \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0430 \u0437\u043b\u043e\u0443\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u0438\u043a\u0430\u043c\u0438, \u043d\u0435 \u043f\u0440\u043e\u0448\u0435\u0434\u0448\u0438\u043c\u0438 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0443 \u043f\u043e\u0434\u043b\u0438\u043d\u043d\u043e\u0441\u0442\u0438 \u0438 \u0438\u043c\u0435\u044e\u0449\u0438\u043c\u0438 \u0444\u0438\u0437\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u0434\u043e\u0441\u0442\u0443\u043f \u043a \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432\u0443.\n\n\u0422\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u0433\u0438\u0433\u0430\u043d\u0442 \u0437\u0430\u044f\u0432\u043b\u044f\u0435\u0442, \u0447\u0442\u043e \u0435\u043c\u0443 \u043d\u0435\u0438\u0437\u0432\u0435\u0441\u0442\u043d\u043e \u043e\u0431 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0438 \u043a\u0430\u043a\u0438\u0445-\u043b\u0438\u0431\u043e \u0438\u0437 \u044d\u0442\u0438\u0445 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0435\u0439 \u0432 \u0430\u0442\u0430\u043a\u0430\u0445.\u00a0\u0414\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u0430\u044f \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u0430 \u043d\u0430\u00a0\u0441\u0442\u0440\u0430\u043d\u0438\u0446\u0435 \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 Cisco.", "creation_timestamp": "2023-03-10T12:30:09.000000Z"}, {"uuid": "394c9c2d-45bb-45bc-bb23-54197c347c76", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-20049", "type": "seen", "source": "https://t.me/cibsecurity/59762", "content": "\u203c CVE-2023-20049 \u203c\n\nA vulnerability in the bidirectional forwarding detection (BFD) hardware offload feature of Cisco IOS XR Software for Cisco ASR 9000 Series Aggregation Services Routers, ASR 9902 Compact High-Performance Routers, and ASR 9903 Compact High-Performance Routers could allow an unauthenticated, remote attacker to cause a line card to reset, resulting in a denial of service (DoS) condition. This vulnerability is due to the incorrect handling of malformed BFD packets that are received on line cards where the BFD hardware offload feature is enabled. An attacker could exploit this vulnerability by sending a crafted IPv4 BFD packet to an affected device. A successful exploit could allow the attacker to cause line card exceptions or a hard reset, resulting in loss of traffic over that line card while the line card reloads.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2023-03-10T00:20:43.000000Z"}, {"uuid": "c4685055-1021-4d3d-a8ac-4d7e988607c9", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-2004", "type": "seen", "source": "https://t.me/cibsecurity/62187", "content": "\u203c CVE-2023-2004 \u203c\n\nAn integer overflow vulnerability was discovered in Freetype in tt_hvadvance_adjust() function in src/truetype/ttgxvar.c.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2023-04-15T00:26:09.000000Z"}, {"uuid": "209f6e9d-0614-4163-861b-203d541deee9", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-20048", "type": "published-proof-of-concept", "source": "https://t.me/CyberSecurityTechnologies/10146", "content": "#exploit\n1. CVE-2024-1403:\nProgress OpenEdge Authentication Bypass\nhttps://www.horizon3.ai/attack-research/attack-blogs/cve-2024-1403-progress-openedge-authentication-bypass-deep-dive\n\n2. CVE-2023-20048:\nCisco Firepower Management Center RCE\nhttps://packetstormsecurity.com/files/177562/Cisco-Firepower-Management-Center-Remote-Command-Execution.html\n\n3. CVE-2023-49785:\nNextChat Super SSRF\nhttps://www.horizon3.ai/attack-research/attack-blogs/nextchat-an-ai-chatbot-that-lets-you-talk-to-anyone-you-want-to", "creation_timestamp": "2024-03-14T17:35:15.000000Z"}]}