{"vulnerability": "cve-2021-27223", "sightings": [{"uuid": "9e557887-b03e-4067-b1e1-5f5bcdcdd8c4", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-27223", "type": "seen", "source": "https://t.me/cibsecurity/40051", "content": "\u203c CVE-2021-27223 \u203c\n\nA denial-of-service issue existed in one of modules that was incorporated in Kaspersky Anti-Virus products for home and Kaspersky Endpoint Security. A local user could cause Windows crash by running a specially crafted binary module. The fix was delivered automatically. Credits: (Straghkov Denis, Kurmangaleev Shamil, Fedotov Andrey, Kuts Daniil, Mishechkin Maxim, Akolzin Vitaliy) @ ISPRAS\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2022-04-02T02:26:12.000000Z"}, {"uuid": "99130e44-3dc1-4399-b60c-6867dfb31632", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-27223", "type": "seen", "source": "https://t.me/EchelonEyes/135", "content": "\u0417\u0430\u043a\u0440\u044b\u0442\u044b \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u0432 \u043f\u0440\u043e\u0434\u0443\u043a\u0442\u0430\u0445 \u00ab\u041b\u0430\u0431\u043e\u0440\u0430\u0442\u043e\u0440\u0438\u0438 \u041a\u0430\u0441\u043f\u0435\u0440\u0441\u043a\u043e\u0433\u043e\u00bb\n\n\u00ab\u041b\u0430\u0431\u043e\u0440\u0430\u0442\u043e\u0440\u0438\u044f \u041a\u0430\u0441\u043f\u0435\u0440\u0441\u043a\u043e\u0433\u043e\u00bb \u0441\u043e\u043e\u0431\u0449\u0438\u043b\u0430, \u0447\u0442\u043e \u0438\u0441\u043f\u0440\u0430\u0432\u0438\u043b\u0430 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 CVE-2021-27223 \u0438 CVE-2022-27534 \u0432 \u043c\u043e\u0434\u0443\u043b\u044f\u0445, \u0432\u0445\u043e\u0434\u044f\u0449\u0438\u0445 \u0432 \u0441\u043e\u0441\u0442\u0430\u0432 Kaspersky Anti-Virus, Kaspersky Internet Security, Kaspersky Total Security, Kaspersky Small Office Security, Kaspersky Security Cloud, Kaspersky Endpoint Security. \u0412 \u0441\u043b\u0443\u0447\u0430\u0435 CVE-2021-27223 \u0430\u0432\u0442\u043e\u0440\u0438\u0437\u043e\u0432\u0430\u043d\u043d\u044b\u0439 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c \u043c\u043e\u0433 \u0432\u044b\u0437\u0432\u0430\u0442\u044c \u0430\u0432\u0430\u0440\u0438\u0439\u043d\u043e\u0435 \u0437\u0430\u0432\u0435\u0440\u0448\u0435\u043d\u0438\u0435 \u0440\u0430\u0431\u043e\u0442\u044b Windows, \u0430 \u0432 \u0441\u043b\u0443\u0447\u0430\u0435 CVE-2022-27534 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c \u043c\u043e\u0433 \u0437\u0430\u043f\u0443\u0441\u043a\u0430\u0442\u044c \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u043b\u044c\u043d\u044b\u0439 \u043a\u043e\u0434.\n\n\u0418\u0441\u0442\u043e\u0447\u043d\u0438\u043a: https://support.kaspersky.ru/general/vulnerability.aspx?el=12430#310322_2\n\n#\u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c #Kaspersky", "creation_timestamp": "2026-07-17T05:00:06.798917Z"}, {"uuid": "3f311612-1e4b-4e22-909f-ac3e0582634f", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-27223", "type": "seen", "source": "https://t.me/EchelonEyes/135", "content": "\u0417\u0430\u043a\u0440\u044b\u0442\u044b \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u0432 \u043f\u0440\u043e\u0434\u0443\u043a\u0442\u0430\u0445 \u00ab\u041b\u0430\u0431\u043e\u0440\u0430\u0442\u043e\u0440\u0438\u0438 \u041a\u0430\u0441\u043f\u0435\u0440\u0441\u043a\u043e\u0433\u043e\u00bb\n\n\u00ab\u041b\u0430\u0431\u043e\u0440\u0430\u0442\u043e\u0440\u0438\u044f \u041a\u0430\u0441\u043f\u0435\u0440\u0441\u043a\u043e\u0433\u043e\u00bb \u0441\u043e\u043e\u0431\u0449\u0438\u043b\u0430, \u0447\u0442\u043e \u0438\u0441\u043f\u0440\u0430\u0432\u0438\u043b\u0430 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 CVE-2021-27223 \u0438 CVE-2022-27534 \u0432 \u043c\u043e\u0434\u0443\u043b\u044f\u0445, \u0432\u0445\u043e\u0434\u044f\u0449\u0438\u0445 \u0432 \u0441\u043e\u0441\u0442\u0430\u0432 Kaspersky Anti-Virus, Kaspersky Internet Security, Kaspersky Total Security, Kaspersky Small Office Security, Kaspersky Security Cloud, Kaspersky Endpoint Security. \u0412 \u0441\u043b\u0443\u0447\u0430\u0435 CVE-2021-27223 \u0430\u0432\u0442\u043e\u0440\u0438\u0437\u043e\u0432\u0430\u043d\u043d\u044b\u0439 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c \u043c\u043e\u0433 \u0432\u044b\u0437\u0432\u0430\u0442\u044c \u0430\u0432\u0430\u0440\u0438\u0439\u043d\u043e\u0435 \u0437\u0430\u0432\u0435\u0440\u0448\u0435\u043d\u0438\u0435 \u0440\u0430\u0431\u043e\u0442\u044b Windows, \u0430 \u0432 \u0441\u043b\u0443\u0447\u0430\u0435 CVE-2022-27534 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c \u043c\u043e\u0433 \u0437\u0430\u043f\u0443\u0441\u043a\u0430\u0442\u044c \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u043b\u044c\u043d\u044b\u0439 \u043a\u043e\u0434.\n\n\u0418\u0441\u0442\u043e\u0447\u043d\u0438\u043a: https://support.kaspersky.ru/general/vulnerability.aspx?el=12430#310322_2\n\n#\u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c #Kaspersky", "creation_timestamp": "2026-07-18T00:00:36.037239Z"}]}