https://vulnerability.circl.lu Contains only the most 10 recent sightings. http://www.rssboard.org/rss-specification python-feedgen en Mon, 13 Jul 2026 07:47:02 +0000 https://vulnerability.circl.lu/sighting/76dc0476-2a45-4221-9ca8-c7c0ab2444e7/export {"uuid": "76dc0476-2a45-4221-9ca8-c7c0ab2444e7", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-31431", "type": "seen", "source": "https://bsky.app/profile/newstecnicas.com/post/3mqhhdqlumk2b", "content": "\ud83d\udc27 \u00bfC\u00f3mo funciona 'Copy Fail'? El exploit de 732 bytes que otorga acceso Root en Linux (CVE-2026-31431) (+MITIGACI\u00d3N) www.newstecnicas.com/2026/04/copy...", "creation_timestamp": "2026-07-12T15:07:04.199073Z"} {"uuid": "76dc0476-2a45-4221-9ca8-c7c0ab2444e7", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-31431", "type": "seen", "source": "https://bsky.app/profile/newstecnicas.com/post/3mqhhdqlumk2b", "content": "\ud83d\udc27 \u00bfC\u00f3mo funciona 'Copy Fail'? El exploit de 732 bytes que otorga acceso Root en Linux (CVE-2026-31431) (+MITIGACI\u00d3N) www.newstecnicas.com/2026/04/copy...", "creation_timestamp": "2026-07-12T15:07:04.199073Z"} https://vulnerability.circl.lu/sighting/76dc0476-2a45-4221-9ca8-c7c0ab2444e7/export Sun, 12 Jul 2026 15:07:04 +0000 https://vulnerability.circl.lu/sighting/730ffb25-5a60-45db-b08f-a74ed3fe6e99/export {"uuid": "730ffb25-5a60-45db-b08f-a74ed3fe6e99", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-31431", "type": "seen", "source": "https://bsky.app/profile/bsidescbr.bsky.social/post/3mqb2iprtes2h", "content": "One of 2026's biggest Linux security stories comes to BSides Canberra.\n\n\"Viral Vulnerabilities\" unpacks Copy Fail (CVE-2026-31431), Dirty Frag, Fragnesia and what they reveal about modern Linux kernel exploitation.\n\ncfp.bsidescbr.com.au/bsides-canbe...", "creation_timestamp": "2026-07-10T02:01:14.308174Z"} {"uuid": "730ffb25-5a60-45db-b08f-a74ed3fe6e99", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-31431", "type": "seen", "source": "https://bsky.app/profile/bsidescbr.bsky.social/post/3mqb2iprtes2h", "content": "One of 2026's biggest Linux security stories comes to BSides Canberra.\n\n\"Viral Vulnerabilities\" unpacks Copy Fail (CVE-2026-31431), Dirty Frag, Fragnesia and what they reveal about modern Linux kernel exploitation.\n\ncfp.bsidescbr.com.au/bsides-canbe...", "creation_timestamp": "2026-07-10T02:01:14.308174Z"} https://vulnerability.circl.lu/sighting/730ffb25-5a60-45db-b08f-a74ed3fe6e99/export Fri, 10 Jul 2026 02:01:14 +0000 https://vulnerability.circl.lu/sighting/095faeac-a0be-4887-813a-a9b2eb27518b/export {"uuid": "095faeac-a0be-4887-813a-a9b2eb27518b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-31431", "type": "seen", "source": "https://www.hkcert.org/security-bulletin/ubuntu-linux-kernel-multiple-vulnerabilities_20260702", "content": "", "creation_timestamp": "2026-07-09T01:15:19.400237Z"} {"uuid": "095faeac-a0be-4887-813a-a9b2eb27518b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-31431", "type": "seen", "source": "https://www.hkcert.org/security-bulletin/ubuntu-linux-kernel-multiple-vulnerabilities_20260702", "content": "", "creation_timestamp": "2026-07-09T01:15:19.400237Z"} https://vulnerability.circl.lu/sighting/095faeac-a0be-4887-813a-a9b2eb27518b/export Thu, 09 Jul 2026 01:15:19 +0000 https://vulnerability.circl.lu/sighting/6937c4f7-75b7-4e3a-a5e3-5b1a7e334a0d/export {"uuid": "6937c4f7-75b7-4e3a-a5e3-5b1a7e334a0d", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-31431", "type": "seen", "source": "https://bsky.app/profile/formatocd.bsky.social/post/3mpslyqdjf22y", "content": "A principios de abril de 2026, la comunidad de ciberseguridad se vio sacudida por el descubrimiento de una de las vulnerabilidades m\u00e1s preocupantes de los \u00faltimos a\u00f1os para el ecosistema Linux: el CVE-2026-31431, popularmente bautizado como \"Copy Fail\". formatocd.es/2026/07/04/c...", "creation_timestamp": "2026-07-04T08:04:27.667687Z"} {"uuid": "6937c4f7-75b7-4e3a-a5e3-5b1a7e334a0d", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-31431", "type": "seen", "source": "https://bsky.app/profile/formatocd.bsky.social/post/3mpslyqdjf22y", "content": "A principios de abril de 2026, la comunidad de ciberseguridad se vio sacudida por el descubrimiento de una de las vulnerabilidades m\u00e1s preocupantes de los \u00faltimos a\u00f1os para el ecosistema Linux: el CVE-2026-31431, popularmente bautizado como \"Copy Fail\". formatocd.es/2026/07/04/c...", "creation_timestamp": "2026-07-04T08:04:27.667687Z"} https://vulnerability.circl.lu/sighting/6937c4f7-75b7-4e3a-a5e3-5b1a7e334a0d/export Sat, 04 Jul 2026 08:04:27 +0000 https://vulnerability.circl.lu/sighting/b8bdd637-db5a-4e40-b3a2-957d77cdc2ed/export {"uuid": "b8bdd637-db5a-4e40-b3a2-957d77cdc2ed", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-31431", "type": "seen", "source": "https://www.hkcert.org/security-bulletin/redhat-linux-kernel-multiple-vulnerabilities_20260702", "content": "", "creation_timestamp": "2026-07-02T06:56:53.891197Z"} {"uuid": "b8bdd637-db5a-4e40-b3a2-957d77cdc2ed", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-31431", "type": "seen", "source": "https://www.hkcert.org/security-bulletin/redhat-linux-kernel-multiple-vulnerabilities_20260702", "content": "", "creation_timestamp": "2026-07-02T06:56:53.891197Z"} https://vulnerability.circl.lu/sighting/b8bdd637-db5a-4e40-b3a2-957d77cdc2ed/export Thu, 02 Jul 2026 06:56:53 +0000 https://vulnerability.circl.lu/sighting/44776503-a30e-43fd-9b1c-48ad71c02dc5/export {"uuid": "44776503-a30e-43fd-9b1c-48ad71c02dc5", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-31436", "type": "seen", "source": "https://www.hkcert.org/security-bulletin/ubuntu-linux-kernel-multiple-vulnerabilities_20260702", "content": "", "creation_timestamp": "2026-07-02T05:48:04.237362Z"} {"uuid": "44776503-a30e-43fd-9b1c-48ad71c02dc5", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-31436", "type": "seen", "source": "https://www.hkcert.org/security-bulletin/ubuntu-linux-kernel-multiple-vulnerabilities_20260702", "content": "", "creation_timestamp": "2026-07-02T05:48:04.237362Z"} https://vulnerability.circl.lu/sighting/44776503-a30e-43fd-9b1c-48ad71c02dc5/export Thu, 02 Jul 2026 05:48:04 +0000 https://vulnerability.circl.lu/sighting/5a4d5d1c-ef12-4b1e-b75f-8f92ad25f28c/export {"uuid": "5a4d5d1c-ef12-4b1e-b75f-8f92ad25f28c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-31431", "type": "seen", "source": "https://bsky.app/profile/kriptabiz.bsky.social/post/3mpnbtcljea2r", "content": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c CVE-2026-31431 \u0432 \u044f\u0434\u0440\u0435 Linux: \u0443\u0433\u0440\u043e\u0437\u0430 \u0438 \u0441\u043f\u043e\u0441\u043e\u0431\u044b \u0437\u0430\u0449\u0438\u0442\u044b\n\n\n\nhttps://kripta.biz/posts/BA8EEDCA-B7EA-4551-A360-EDAD787A26FA", "creation_timestamp": "2026-07-02T05:19:08.358406Z"} {"uuid": "5a4d5d1c-ef12-4b1e-b75f-8f92ad25f28c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-31431", "type": "seen", "source": "https://bsky.app/profile/kriptabiz.bsky.social/post/3mpnbtcljea2r", "content": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c CVE-2026-31431 \u0432 \u044f\u0434\u0440\u0435 Linux: \u0443\u0433\u0440\u043e\u0437\u0430 \u0438 \u0441\u043f\u043e\u0441\u043e\u0431\u044b \u0437\u0430\u0449\u0438\u0442\u044b\n\n\n\nhttps://kripta.biz/posts/BA8EEDCA-B7EA-4551-A360-EDAD787A26FA", "creation_timestamp": "2026-07-02T05:19:08.358406Z"} https://vulnerability.circl.lu/sighting/5a4d5d1c-ef12-4b1e-b75f-8f92ad25f28c/export Thu, 02 Jul 2026 05:19:08 +0000 https://vulnerability.circl.lu/sighting/510caf3e-2c1f-4051-989b-facdbc37b6a4/export {"uuid": "510caf3e-2c1f-4051-989b-facdbc37b6a4", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-31431", "type": "seen", "source": "https://bsky.app/profile/kriptabiz.bsky.social/post/3mplpbykeuc2h", "content": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c CVE-2026-31431 \u0432 \u044f\u0434\u0440\u0435 Linux: \u0447\u0442\u043e \u044d\u0442\u043e \u0442\u0430\u043a\u043e\u0435 \u0438 \u043a\u0430\u043a \u043e\u043d\u0430 \u0431\u044b\u043b\u0430 \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0430\n\n\n\nhttps://kripta.biz/posts/E0EFFE72-F90A-4379-B73B-94E015F258EA", "creation_timestamp": "2026-07-01T14:14:41.971225Z"} {"uuid": "510caf3e-2c1f-4051-989b-facdbc37b6a4", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-31431", "type": "seen", "source": "https://bsky.app/profile/kriptabiz.bsky.social/post/3mplpbykeuc2h", "content": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c CVE-2026-31431 \u0432 \u044f\u0434\u0440\u0435 Linux: \u0447\u0442\u043e \u044d\u0442\u043e \u0442\u0430\u043a\u043e\u0435 \u0438 \u043a\u0430\u043a \u043e\u043d\u0430 \u0431\u044b\u043b\u0430 \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0430\n\n\n\nhttps://kripta.biz/posts/E0EFFE72-F90A-4379-B73B-94E015F258EA", "creation_timestamp": "2026-07-01T14:14:41.971225Z"} https://vulnerability.circl.lu/sighting/510caf3e-2c1f-4051-989b-facdbc37b6a4/export Wed, 01 Jul 2026 14:14:41 +0000 https://vulnerability.circl.lu/sighting/fab19f1c-3c94-4730-a982-1bebef7280d9/export {"uuid": "fab19f1c-3c94-4730-a982-1bebef7280d9", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-31431", "type": "seen", "source": "https://bsky.app/profile/undercode.bsky.social/post/3moyoporvpg23", "content": "Surviving the Surge of New Linux LPE: Defense in Depth Is Not Dead +\u00a0Video\n\nIntroduction: The Linux kernel has been under siege in 2026. A relentless wave of high-profile local privilege escalation (LPE) vulnerabilities\u2014Copy Fail (CVE-2026-31431), Dirty Frag (CVE-2026-43284 / CVE-2026-43500),\u2026", "creation_timestamp": "2026-06-24T00:43:51.605418Z"} {"uuid": "fab19f1c-3c94-4730-a982-1bebef7280d9", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-31431", "type": "seen", "source": "https://bsky.app/profile/undercode.bsky.social/post/3moyoporvpg23", "content": "Surviving the Surge of New Linux LPE: Defense in Depth Is Not Dead +\u00a0Video\n\nIntroduction: The Linux kernel has been under siege in 2026. A relentless wave of high-profile local privilege escalation (LPE) vulnerabilities\u2014Copy Fail (CVE-2026-31431), Dirty Frag (CVE-2026-43284 / CVE-2026-43500),\u2026", "creation_timestamp": "2026-06-24T00:43:51.605418Z"} https://vulnerability.circl.lu/sighting/fab19f1c-3c94-4730-a982-1bebef7280d9/export Wed, 24 Jun 2026 00:43:51 +0000 https://vulnerability.circl.lu/sighting/b6dc384e-c88b-4031-b8e7-11dfb3d4ceda/export {"uuid": "b6dc384e-c88b-4031-b8e7-11dfb3d4ceda", "vulnerability_lookup_origin": "caeb2787-0d58-4236-9039-7c86c3e566f3", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-31431", "type": "exploited", "source": "https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/ee629f79-23a1-4997-8997-a78af606c659", "content": "", "creation_timestamp": "2026-06-23T14:03:38.529166Z"} {"uuid": "b6dc384e-c88b-4031-b8e7-11dfb3d4ceda", "vulnerability_lookup_origin": "caeb2787-0d58-4236-9039-7c86c3e566f3", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-31431", "type": "exploited", "source": "https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/ee629f79-23a1-4997-8997-a78af606c659", "content": "", "creation_timestamp": "2026-06-23T14:03:38.529166Z"} https://vulnerability.circl.lu/sighting/b6dc384e-c88b-4031-b8e7-11dfb3d4ceda/export Tue, 23 Jun 2026 14:03:38 +0000