{"vulnerability": "CVE-2026-7213", "sightings": [{"uuid": "a4c066ff-3ed0-4677-bd62-847d087b7af5", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-7213", "type": "seen", "source": "https://bsky.app/profile/postac001.bsky.social/post/3mkjvh6mmu42o", "content": "", "creation_timestamp": "2026-04-28T05:53:39.811513Z"}, {"uuid": "2126ac12-4ff3-4d01-98ff-fa466d785664", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-72130", "type": "seen", "source": "https://bsky.app/profile/stackflag.bsky.social/post/3mtb7pkbcui2j", "content": "CVE-2026-72130 - linux\nA security issue affects Linux kernel's NVMe-oF authentication feature. A remote attacker can potentially trigger an unauthorized write to a target's memory. To protect against this, ensure\u2026\n\nToo many irrelevant or confusing CVEs? Use stackflag.com\n\n#linux #CVE #infosec", "creation_timestamp": "2026-08-17T07:50:04.521317Z"}, {"uuid": "d86c6a12-5bc1-4005-82ae-b28a6c5fa2ae", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-72137", "type": "seen", "source": "https://bsky.app/profile/stackflag.bsky.social/post/3mtb7pllmey2j", "content": "CVE-2026-72137 - linux\nA Linux kernel vulnerability has been fixed that could cause a double free error when sending data over IPv4 or IPv6. This issue was resolved to prevent potential crashes. Linux users should\u2026\n\nToo many irrelevant or confusing CVEs? Use stackflag.com\n\n#linux #CVE #infosec", "creation_timestamp": "2026-08-17T07:50:05.883204Z"}, {"uuid": "4f25cf72-a960-4c4b-b6de-735514f7be5c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-72139", "type": "seen", "source": "https://bsky.app/profile/stackflag.bsky.social/post/3mtbabh5vsl2f", "content": "CVE-2026-72139 - linux\nA vulnerability in the Linux kernel's TCP connection handling could cause memory to be freed too quickly, potentially leading to crashes or security issues. This issue affects systems using the\u2026\n\nToo many irrelevant or confusing CVEs? Use stackflag.com\n\n#linux #CVE #infosec", "creation_timestamp": "2026-08-17T08:00:05.159510Z"}, {"uuid": "0bf5d9b6-8797-4875-9a68-60422250797a", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-72137", "type": "seen", "source": "https://infosec.exchange/users/obivan/statuses/117167528441807422", "content": "Another Linux LPE https://github.com/NebuSec/CyberMeowfia/tree/main/security-research/Linux-CVE-2026-72137-ubuntu-7.0.0-28", "creation_timestamp": "2026-08-27T12:43:21.853921Z"}, {"uuid": "e4718662-78e6-40b8-ae44-ccf90717084c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-72137", "type": "seen", "source": "https://bsky.app/profile/obivan.infosec.exchange.ap.brid.gy/post/3mu2ure4kwfg2", "content": "Another Linux LPE https://github.com/NebuSec/CyberMeowfia/tree/main/security-research/Linux-CVE-2026-72137-ubuntu-7.0.0-28", "creation_timestamp": "2026-08-27T12:43:33.547563Z"}, {"uuid": "5d2a6051-f8df-43aa-9a5d-31885b94c086", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-72137", "type": "seen", "source": "https://infosec.exchange/users/decio/statuses/117167824894388556", "content": "Le kernel #Linux avait d\u00e9j\u00e0 free().Avec CVE-2026-72137, il propose maintenant le double free. :apartyblobcat: :neocat_floof_explode: \nEt CyberMeowfia  (nebusec.ai) vient de publier le PoC \u00ab root inclus \u00bb pour #Ubuntu  7.0.0-28.\u2b07\ufe0f LPE exploit for the latest Ubuntu 26.04 ( https://lnkd.in/p/eYP7_A2g ) \ud83d\udc40 \ud83d\udc47 https://github.com/NebuSec/CyberMeowfia/tree/main/security-research/Linux-CVE-2026-72137-ubuntu-7.0.0-28\nBref, si ce kernel tra\u00eene chez vous : patcher avant que quelqu\u2019un ne profite de la promo 2 pour 1.\n#CyberVeille #CVE_2026_72137", "creation_timestamp": "2026-08-27T13:58:45.582320Z"}, {"uuid": "c471f44a-9513-4d70-b87b-d7fac5dc72dd", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-72137", "type": "seen", "source": "https://bsky.app/profile/securityonline.bsky.social/post/3mtzwhpxnee2k", "content": "A public PoC exploit targets CVE-2026-72137, a CVSS 9.8 Linux kernel double-free that enables root privilege escalation. Patch now.\n\n#CVE202672137 #LinuxKernel #PrivilegeEscalation #PoC #xfrm #InfoSec", "creation_timestamp": "2026-08-27T03:41:12.360629Z"}, {"uuid": "cfbc73e9-5334-44f6-aa0e-630451775cd1", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-72137", "type": "seen", "source": "https://bsky.app/profile/cvemon.bsky.social/post/3mu2ljel7re2h", "content": "CVE-2026-72137 is trending. Hype score 9, currently #3 on cvemon.\n\nIn the Linux kernel, the following vulnerability has been resolved: xfrm: nat_keepalive: avoid double free on send error nat_keepalive_send() frees the keepalive skb whenever the IPv4\u2026\n\nhttps://cvemon.intruder.io/cves/CVE-2026-72137", "creation_timestamp": "2026-08-27T09:57:55.612619Z"}, {"uuid": "a8b2dd15-daa5-46e4-8e0f-c48be55f4de4", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-72137", "type": "seen", "source": "https://t.me/bdufstecru/3421", "content": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0444\u0443\u043d\u043a\u0446\u0438\u0438 nat_keepalive_send() \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u0430 xfrm \u044f\u0434\u0440\u0430 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b Linux \u0441\u0432\u044f\u0437\u0430\u043d\u0430 \u0441 \u043c\u043d\u043e\u0436\u0435\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u043c \u043e\u0441\u0432\u043e\u0431\u043e\u0436\u0434\u0435\u043d\u0438\u0435\u043c \u043e\u0434\u043d\u043e\u0433\u043e \u0438 \u0442\u043e\u0433\u043e \u0436\u0435 \u0440\u0435\u0441\u0443\u0440\u0441\u0430 \u0438\u043b\u0438 \u0434\u0435\u0441\u043a\u0440\u0438\u043f\u0442\u043e\u0440\u0430. \u042d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u044f \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u043c\u043e\u0436\u0435\u0442 \u043f\u043e\u0437\u0432\u043e\u043b\u0438\u0442\u044c \u043d\u0430\u0440\u0443\u0448\u0438\u0442\u0435\u043b\u044e, \u0434\u0435\u0439\u0441\u0442\u0432\u0443\u044e\u0449\u0435\u043c\u0443 \u0443\u0434\u0430\u043b\u0435\u043d\u043d\u043e, \u0432\u044b\u043f\u043e\u043b\u043d\u0438\u0442\u044c \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u043b\u044c\u043d\u044b\u0439 \u043a\u043e\u0434\n\nBDU:2026-13147\nCVE-2026-72137\n\n\u0412 \u0443\u0441\u043b\u043e\u0432\u0438\u044f\u0445 \u043e\u0442\u0441\u0443\u0442\u0441\u0442\u0432\u0438\u044f \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0439 \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u043e\u0442 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044f \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0443\u0435\u0442\u0441\u044f \u043f\u0440\u0438\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0442\u044c\u0441\u044f \"\u0420\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0430\u0446\u0438\u0439 \u043f\u043e \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0439 \u043d\u0430\u0441\u0442\u0440\u043e\u0439\u043a\u0435 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u044b\u0445 \u0441\u0438\u0441\u0442\u0435\u043c LINUX\", \u0438\u0437\u043b\u043e\u0436\u0435\u043d\u043d\u044b\u0445 \u0432 \u043c\u0435\u0442\u043e\u0434\u0438\u0447\u0435\u0441\u043a\u043e\u043c \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u0435 \u0424\u0421\u0422\u042d\u041a \u0420\u043e\u0441\u0441\u0438\u0438, \u0443\u0442\u0432\u0435\u0440\u0436\u0434\u0451\u043d\u043d\u043e\u043c 25 \u0434\u0435\u043a\u0430\u0431\u0440\u044f 2022 \u0433\u043e\u0434\u0430.\n\n\u0418\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0430\u0446\u0438\u0439:\n\u0414\u043b\u044f Linux:\nhttps://git.kernel.org/stable/c/226f4a490d1a938fc838d8f8c46a4eca864c0d78\nhttps://git.kernel.org/stable/c/5b0c4c916f202b8fd13d12afb6af62b385622f81\nhttps://git.kernel.org/stable/c/a8a7e6a9ff8a4c1f067694ddbd44be67fdf36693\nhttps://git.kernel.org/stable/c/d0a4dc7efa825bce60a8da8f7d43c864a159abde\n\n\u0414\u043b\u044f \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u044b\u0445 \u043f\u0440\u043e\u0434\u0443\u043a\u0442\u043e\u0432 Debian GNU/Linux:\nhttps://security-tracker.debian.org/tracker/CVE-2026-72137\n\n\u0414\u043b\u044f \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u044b\u0445 \u043f\u0440\u043e\u0434\u0443\u043a\u0442\u043e\u0432 Ubuntu:\nhttps://ubuntu.com/security/CVE-2026-72137", "creation_timestamp": "2026-08-31T18:00:04.234882Z"}, {"uuid": "6f9103ca-b606-4e30-bc42-3bae81ba9a3b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-72137", "type": "published-proof-of-concept", "source": "https://t.me/bdufstecru/3421", "content": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0444\u0443\u043d\u043a\u0446\u0438\u0438 nat_keepalive_send() \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u0430 xfrm \u044f\u0434\u0440\u0430 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b Linux \u0441\u0432\u044f\u0437\u0430\u043d\u0430 \u0441 \u043c\u043d\u043e\u0436\u0435\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u043c \u043e\u0441\u0432\u043e\u0431\u043e\u0436\u0434\u0435\u043d\u0438\u0435\u043c \u043e\u0434\u043d\u043e\u0433\u043e \u0438 \u0442\u043e\u0433\u043e \u0436\u0435 \u0440\u0435\u0441\u0443\u0440\u0441\u0430 \u0438\u043b\u0438 \u0434\u0435\u0441\u043a\u0440\u0438\u043f\u0442\u043e\u0440\u0430. \u042d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u044f \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u043c\u043e\u0436\u0435\u0442 \u043f\u043e\u0437\u0432\u043e\u043b\u0438\u0442\u044c \u043d\u0430\u0440\u0443\u0448\u0438\u0442\u0435\u043b\u044e, \u0434\u0435\u0439\u0441\u0442\u0432\u0443\u044e\u0449\u0435\u043c\u0443 \u0443\u0434\u0430\u043b\u0435\u043d\u043d\u043e, \u0432\u044b\u043f\u043e\u043b\u043d\u0438\u0442\u044c \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u043b\u044c\u043d\u044b\u0439 \u043a\u043e\u0434\n\nBDU:2026-13147\nCVE-2026-72137\n\n\u0412 \u0443\u0441\u043b\u043e\u0432\u0438\u044f\u0445 \u043e\u0442\u0441\u0443\u0442\u0441\u0442\u0432\u0438\u044f \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0439 \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u043e\u0442 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044f \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0443\u0435\u0442\u0441\u044f \u043f\u0440\u0438\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0442\u044c\u0441\u044f \"\u0420\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0430\u0446\u0438\u0439 \u043f\u043e \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0439 \u043d\u0430\u0441\u0442\u0440\u043e\u0439\u043a\u0435 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u044b\u0445 \u0441\u0438\u0441\u0442\u0435\u043c LINUX\", \u0438\u0437\u043b\u043e\u0436\u0435\u043d\u043d\u044b\u0445 \u0432 \u043c\u0435\u0442\u043e\u0434\u0438\u0447\u0435\u0441\u043a\u043e\u043c \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u0435 \u0424\u0421\u0422\u042d\u041a \u0420\u043e\u0441\u0441\u0438\u0438, \u0443\u0442\u0432\u0435\u0440\u0436\u0434\u0451\u043d\u043d\u043e\u043c 25 \u0434\u0435\u043a\u0430\u0431\u0440\u044f 2022 \u0433\u043e\u0434\u0430.\n\n\u0418\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0430\u0446\u0438\u0439:\n\u0414\u043b\u044f Linux:\nhttps://git.kernel.org/stable/c/226f4a490d1a938fc838d8f8c46a4eca864c0d78\nhttps://git.kernel.org/stable/c/5b0c4c916f202b8fd13d12afb6af62b385622f81\nhttps://git.kernel.org/stable/c/a8a7e6a9ff8a4c1f067694ddbd44be67fdf36693\nhttps://git.kernel.org/stable/c/d0a4dc7efa825bce60a8da8f7d43c864a159abde\n\n\u0414\u043b\u044f \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u044b\u0445 \u043f\u0440\u043e\u0434\u0443\u043a\u0442\u043e\u0432 Debian GNU/Linux:\nhttps://security-tracker.debian.org/tracker/CVE-2026-72137\n\n\u0414\u043b\u044f \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u044b\u0445 \u043f\u0440\u043e\u0434\u0443\u043a\u0442\u043e\u0432 Ubuntu:\nhttps://ubuntu.com/security/CVE-2026-72137", "creation_timestamp": "2026-09-01T00:00:09.105029Z"}, {"uuid": "f6c78cee-adb4-4ebc-b39c-92dd38eb71ce", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-72130", "type": "seen", "source": "https://www.hkcert.org/security-bulletin/redhat-linux-kernel-multiple-vulnerabilities_20260902", "content": "", "creation_timestamp": "2026-09-02T04:45:08.171488Z"}, {"uuid": "0cbedf3b-3d35-416f-91b6-e58f6a5d37f9", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-72137", "type": "seen", "source": "https://t.me/HackingTeamGrupoOfficial/48676", "content": "CVE-2026-72137 ubuntu-7.0.0-28  LPE\n*\nexploit", "creation_timestamp": "2026-09-02T06:00:05.352234Z"}, {"uuid": "9c2ba94b-fcc5-48f2-a718-d3d46d4e1d75", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-72137", "type": "seen", "source": "https://bsky.app/profile/rockylinux.org/post/3mukbs27vzf2r", "content": "We've released an updated kernel (6.12.0-211.50.1.el10_2.0.1 - available in our security repo) that fixes two LPE CVEs, CVE-2026-72137 and CVE-2026-53361. \n\n(You can enable the security repo with `sudo dnf --enablerepo=security update`)\n\nOnce again, thanks to CIQ engineers who provided the fix!", "creation_timestamp": "2026-09-02T15:46:25.192046Z"}, {"uuid": "5ff3e733-416c-444a-a357-8ac5b6f7524f", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-72137", "type": "seen", "source": "https://t.me/proxy_bar/3614", "content": "CVE-2026-72137 ubuntu-7.0.0-28  LPE\n*\nexploit", "creation_timestamp": "2026-09-02T18:00:05.739416Z"}, {"uuid": "47ad3c33-f9e9-4d0e-9139-d070224ca657", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-72137", "type": "published-proof-of-concept", "source": "https://t.me/proxy_bar/3614", "content": "CVE-2026-72137 ubuntu-7.0.0-28  LPE\n*\nexploit", "creation_timestamp": "2026-09-03T00:00:40.346380Z"}, {"uuid": "ba0395e2-7e80-47e3-a7e7-4b58dab50b92", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-72137", "type": "published-proof-of-concept", "source": "https://t.me/HackingTeamGrupoOfficial/48676", "content": "CVE-2026-72137 ubuntu-7.0.0-28  LPE\n*\nexploit", "creation_timestamp": "2026-09-03T00:00:53.558546Z"}]}