{"vulnerability": "cve-2026-74586", "sightings": [{"uuid": "2db64934-a3f3-44d4-93ba-3db6ac2928a7", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-74586", "type": "seen", "source": "https://bsky.app/profile/stackflag.bsky.social/post/3mtv5u3hm5a23", "content": "CVE-2026-74586 - linux\nThe Linux kernel's SCTP networking code could keep a reference to a network address that had just been deleted, allowing later code to try to use it after it was freed. This could cause a crash\u2026\n\nToo many irrelevant or confusing CVEs? Use stackflag.com\n\n#linux #CVE #infosec", "creation_timestamp": "2026-08-25T06:10:04.029444Z"}, {"uuid": "bfaf6e74-c965-4ef9-9d8e-3bec82479087", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-74586", "type": "seen", "source": "Telegram/_idrq8GCshAndCL-cMA1Uoj2VzIrne5jNTdbo8AkO8RR-nM", "content": "", "creation_timestamp": "2026-09-09T16:00:06.313206Z"}, {"uuid": "e2631106-753a-4362-93de-0a3ada289985", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-74586", "type": "published-proof-of-concept", "source": "https://t.me/GithubRedTeam/101823", "content": "\ud83d\udea8 GitHub \u76d1\u63a7\u6d88\u606f\u63d0\u9192\n\n\ud83d\udea8 \u53d1\u73b0\u5173\u952e\u8bcd\uff1a #CVE-2026 #POC\n\n\ud83d\udce6 \u9879\u76ee\u540d\u79f0\uff1a CVE-2026-74586\n\ud83d\udc64 \u9879\u76ee\u4f5c\u8005\uff1a TarPeg007\n\ud83d\udee0 \u5f00\u53d1\u8bed\u8a00\uff1a C\n\u2b50 Star\u6570\u91cf\uff1a 0  |  \ud83c\udf74 Fork\u6570\u91cf\uff1a 0\n\ud83d\udcc5 \u66f4\u65b0\u65f6\u95f4\uff1a 2026-09-09 13:54:02\n\n\ud83d\udcdd \u9879\u76ee\u63cf\u8ff0\uff1a\n\u65e0\u63cf\u8ff0\n\n\ud83d\udd17 \u70b9\u51fb\u8bbf\u95ee\u9879\u76ee\u5730\u5740", "creation_timestamp": "2026-09-09T16:00:07.218960Z"}, {"uuid": "266dee31-7604-41da-91e7-c270695c30d9", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-74586", "type": "published-proof-of-concept", "source": "Telegram/_idrq8GCshAndCL-cMA1Uoj2VzIrne5jNTdbo8AkO8RR-nM", "content": "", "creation_timestamp": "2026-09-10T00:00:34.172854Z"}, {"uuid": "50c6fe64-8f9d-4478-aa72-16733d33fb17", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-74586", "type": "published-proof-of-concept", "source": "https://t.me/GithubRedTeam/101823", "content": "\ud83d\udea8 GitHub \u76d1\u63a7\u6d88\u606f\u63d0\u9192\n\n\ud83d\udea8 \u53d1\u73b0\u5173\u952e\u8bcd\uff1a #CVE-2026 #POC\n\n\ud83d\udce6 \u9879\u76ee\u540d\u79f0\uff1a CVE-2026-74586\n\ud83d\udc64 \u9879\u76ee\u4f5c\u8005\uff1a TarPeg007\n\ud83d\udee0 \u5f00\u53d1\u8bed\u8a00\uff1a C\n\u2b50 Star\u6570\u91cf\uff1a 0  |  \ud83c\udf74 Fork\u6570\u91cf\uff1a 0\n\ud83d\udcc5 \u66f4\u65b0\u65f6\u95f4\uff1a 2026-09-09 13:54:02\n\n\ud83d\udcdd \u9879\u76ee\u63cf\u8ff0\uff1a\n\u65e0\u63cf\u8ff0\n\n\ud83d\udd17 \u70b9\u51fb\u8bbf\u95ee\u9879\u76ee\u5730\u5740", "creation_timestamp": "2026-09-10T00:00:35.593138Z"}]}