{"vulnerability": "CVE-2019-15846", "sightings": [{"uuid": "2d32fd76-abaf-410f-8678-bb861c191052", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2019-15846", "type": "seen", "source": "https://www.kyberturvallisuuskeskus.fi/fi/haavoittuvuus-exim-sahkopostiohjelmistossa", "content": "", "creation_timestamp": "2019-09-06T11:12:10.000000Z"}, {"uuid": "b635470e-f425-44e3-acc8-81e3e1278b02", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2019-15846", "type": "published-proof-of-concept", "source": "https://t.me/antichat/6464", "content": "EE | Exim RCE with Root privileges | https://exim.org/static/doc/security/CVE-2019-15846.txt", "creation_timestamp": "2019-09-06T14:57:36.000000Z"}, {"uuid": "76c01d19-b7f3-484a-b639-8e37dce3f023", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2019-15846", "type": "seen", "source": "https://t.me/winitpro_ru/143", "content": "\u041f\u043e\u044f\u0432\u0438\u043b\u0430\u0441\u044c \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f  \u043e\u00a0\u043a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u043e\u0439 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438\u00a0\u0432 \u043f\u043e\u0447\u0442\u043e\u0432\u043e\u043c \u0441\u0435\u0440\u0432\u0438\u0441\u0435 Exim, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0430\u0442\u0430\u043a\u0443\u044e\u0449\u0435\u043c\u0443 \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c \u043f\u043e\u043b\u043d\u044b\u0439 \u0434\u043e\u0441\u0442\u0443\u043f \u043a \u0441\u0435\u0440\u0432\u0435\u0440\u0443 \u0441 \u043f\u0440\u0430\u0432\u0430\u043c\u0438 root. \u041d\u0430 \u0434\u0430\u043d\u043d\u044b\u0439 \u043c\u043e\u043c\u0435\u043d\u0442 \u043d\u0435\u0442 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f, \u043a\u043e\u0442\u043e\u0440\u043e\u0435 \u0431\u044b \u0443\u0441\u0442\u0440\u0430\u043d\u044f\u043b\u043e \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c.\nhttps://lists.gt.net/exim/announce/112663\nCVE-2019-15846: Exim - local or remote attacker\n \u0415\u0441\u043b\u0438 \u043c\u043e\u0436\u0435\u0442\u0435 \u043f\u043e\u0441\u0438\u0434\u0435\u0442\u044c \u0431\u0435\u0437 \u043f\u043e\u0447\u0442\u044b, \u043d\u0430\u0441\u0442\u043e\u044f\u0442\u0435\u043b\u044c\u043d\u043e \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0443\u0435\u043c \u043e\u0441\u0442\u0430\u043d\u043e\u0432\u0438\u0442\u044c \u043f\u043e\u0447\u0442\u043e\u0432\u044b\u0439 \u0441\u0435\u0440\u0432\u0438\u0441, \u0435\u0441\u043b\u0438 \u043e\u043d \u043d\u0435 \u043a\u0440\u0438\u0442\u0438\u0447\u0435\u043d.\n\n\u0415\u0441\u043b\u0438 \u0443 \u0432\u0430\u0441 CentOS:\u00a0\u0432\u044b\u043f\u043e\u043b\u043d\u0438\u0442\u0435 \u0432 ssh \u043a\u043e\u043d\u0441\u043e\u043b\u0438 \u043a\u043e\u043c\u0430\u043d\u0434\u0443\u00a0service exim stop\n\n\u0415\u0441\u043b\u0438 \u0443 \u0432\u0430\u0441 Debian \u0438\u043b\u0438 Ubuntu:\u00a0\u0432\u044b\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u00a0\u0432 ssh \u043a\u043e\u043d\u0441\u043e\u043b\u0438 \u043a\u043e\u043c\u0430\u043d\u0434\u0443\u00a0service exim4 stop\n\n\u0415\u0441\u043b\u0438 \u0443 \u0432\u0430\u0441 Windows - \u043f\u0440\u043e\u0438\u0433\u043d\u043e\u0440\u0438\u0440\u0443\u0439\u0442\u0435 \u044d\u0442\u043e \u0441\u043e\u043e\u0431\u0449\u0435\u043d\u0438\u0435 ;)", "creation_timestamp": "2019-09-05T10:54:15.000000Z"}, {"uuid": "9400c4aa-9634-4b2c-b9e6-d0c41744fcec", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2019-15846", "type": "published-proof-of-concept", "source": "https://t.me/tech_b0lt_Genona/943", "content": "https://git.exim.org/exim.git/tree/2600301ba6dbac5c9d640c87007a07ee6dcea1f4:/doc/doc-txt/cve-2019-15846", "creation_timestamp": "2019-09-06T11:09:16.000000Z"}, {"uuid": "0de46671-75ef-4646-83ca-81fd9d541d77", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2019-15846", "type": "published-proof-of-concept", "source": "https://t.me/tech_b0lt_Genona/942", "content": "string.c: do not interpret '\\\\' before '\\0' (CVE-2019-15846)\nConditions to be vulnerable\n===========================\n\nIf your Exim server accepts TLS connections, it is vulnerable. This does\nnot depend on the TLS libray, so both, GnuTLS and OpenSSL are affected.\n\nDetails\n=======\n\nThe vulnerability is exploitable by sending a SNI ending in a\nbackslash-null sequence during the initial TLS handshake. The exploit\nexists as a POC. For more details see the document qualys.mbx\n\nMitigation\n==========\n\nDo not offer TLS. (This mitigation is not recommended.)\nhttps://git.exim.org/exim.git/blob_plain/2600301ba6dbac5c9d640c87007a07ee6dcea1f4:/doc/doc-txt/cve-2019-15846/cve.txt", "creation_timestamp": "2019-09-06T11:04:18.000000Z"}, {"uuid": "dc8c706d-ac07-46c4-8a77-c0e8ab08fc8d", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2019-15846", "type": "seen", "source": "https://t.me/arpsyndicate/1269", "content": "#ExploitObserverAlert\n\nCVE-2019-16928\n\nDESCRIPTION: Exploit Observer has 16 entries related to CVE-2019-16928. Exim 4.92 through 4.92.2 allows remote code execution, a different vulnerability than CVE-2019-15846. There is a heap-based buffer overflow in string_vformat in string.c involving a long EHLO command.\n\nFIRST-EPSS: 0.914660000\nNVD-IS: 5.9\nNVD-ES: 3.9", "creation_timestamp": "2023-12-04T18:06:21.000000Z"}, {"uuid": "967b0fbd-344b-4239-af0f-477a14a8f4c3", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2019-15846", "type": "seen", "source": "Telegram/sbjTZLWmm3UgTZWGDkP1lYkN8AC4-W5_XdX9wWAYGDbYUh6b", "content": "", "creation_timestamp": "2025-02-06T02:42:30.000000Z"}, {"uuid": "50ba402f-0b00-45f6-8f16-0ad1801f5c0c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2019-15846", "type": "exploited", "source": "https://t.me/thehackernews/454", "content": "\ud83d\udd25 Heads Up!\n\nA new Exim TLS vulnerability (CVE-2019-15846) opens at least over half-a-million email \u2709 servers to remote \"root\" code execution attacks.\n\nRead details \u27a4 https://thehackernews.com/2019/09/exim-email-server-vulnerability.html\n\nExim project releases version 4.92.2 to patch the issue.", "creation_timestamp": "2019-09-06T14:56:59.000000Z"}, {"uuid": "84d39b61-3981-4d10-aedb-77ea3dd78d6d", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2019-15846", "type": "seen", "source": "https://t.me/canyoupwnme/5874", "content": "EE | Exim RCE with Root privileges | https://exim.org/static/doc/security/CVE-2019-15846.txt", "creation_timestamp": "2019-09-06T16:32:02.000000Z"}, {"uuid": "498eff28-459b-45ef-a6ce-dc643a7bd952", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2019-15846", "type": "seen", "source": "https://t.me/SecLabNews/5789", "content": "\u0412 \u043f\u043e\u043f\u0443\u043b\u044f\u0440\u043d\u043e\u043c \u041f\u041e \u0434\u043b\u044f \u043f\u043e\u0447\u0442\u043e\u0432\u044b\u0445 \u0441\u0435\u0440\u0432\u0435\u0440\u043e\u0432 Exim \u043e\u0431\u043d\u0430\u0440\u0443\u0436\u0435\u043d\u0430 \u043a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c (CVE-2019-15846), \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0430\u044f \u0443\u0434\u0430\u043b\u0435\u043d\u043d\u043e \u0432\u044b\u043f\u043e\u043b\u043d\u0438\u0442\u044c \u043a\u043e\u0434 \u0438 \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c \u0434\u043e\u0441\u0442\u0443\u043f \u043a \u0441\u0438\u0441\u0442\u0435\u043c\u0435 \u0441 \u043f\u0440\u0430\u0432\u0430\u043c\u0438 \u0441\u0443\u043f\u0435\u0440\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f. \u0418\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u0434\u043b\u044f \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438, \u0430 \u0442\u0430\u043a\u0436\u0435 \u043f\u043e\u0434\u0440\u043e\u0431\u043d\u043e\u0435 \u0435\u0435 \u043e\u043f\u0438\u0441\u0430\u043d\u0438\u0435 \u0431\u0443\u0434\u0435\u0442 \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d\u043e \u0432 \u043f\u044f\u0442\u043d\u0438\u0446\u0443, 6 \u0441\u0435\u043d\u0442\u044f\u0431\u0440\u044f. \u0421 \u0446\u0435\u043b\u044c\u044e \u043f\u0440\u0435\u0434\u043e\u0442\u0432\u0440\u0430\u0449\u0435\u043d\u0438\u044f \u0430\u0442\u0430\u043a \u0441 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435\u043c CVE-2019-15846 \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0443\u0435\u0442\u0441\u044f \u043e\u0431\u043d\u043e\u0432\u0438\u0442\u044c Exim \u0434\u043e \u0432\u0435\u0440\u0441\u0438\u0438 4.92.2 \u0438\u043b\u0438 \u0431\u043e\u043b\u0435\u0435 \u043f\u043e\u0437\u0434\u043d\u0435\u0439.    \n\u0412 Exim \u043e\u0431\u043d\u0430\u0440\u0443\u0436\u0435\u043d\u0430 \u0432\u0442\u043e\u0440\u0430\u044f \u0437\u0430 \u0434\u0432\u0430 \u043c\u0435\u0441\u044f\u0446\u0430 \u043a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c", "creation_timestamp": "2019-09-06T14:44:31.000000Z"}]}