https://vulnerability.circl.lu Contains only the most 10 recent sightings. http://www.rssboard.org/rss-specification python-feedgen en Fri, 26 Jun 2026 05:05:16 +0000 https://vulnerability.circl.lu/sighting/c8bf0da1-5044-4f2e-9ef5-97ec5161b759/export {"uuid": "c8bf0da1-5044-4f2e-9ef5-97ec5161b759", "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/3mnwtezhcgk2l", "content": "\ud83d\udc27 \u00bfC\u00f3mo funciona ' #CopyFail'? El #exploit de 732 bytes que otorga acceso #Root en #Linux (CVE-2026-31431) (+MITIGACI\u00d3N) www.newstecnicas.com/2026/04/copy...", "creation_timestamp": "2026-06-10T13:37:05.397741Z"} {"uuid": "c8bf0da1-5044-4f2e-9ef5-97ec5161b759", "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/3mnwtezhcgk2l", "content": "\ud83d\udc27 \u00bfC\u00f3mo funciona ' #CopyFail'? El #exploit de 732 bytes que otorga acceso #Root en #Linux (CVE-2026-31431) (+MITIGACI\u00d3N) www.newstecnicas.com/2026/04/copy...", "creation_timestamp": "2026-06-10T13:37:05.397741Z"} https://vulnerability.circl.lu/sighting/c8bf0da1-5044-4f2e-9ef5-97ec5161b759/export Wed, 10 Jun 2026 13:37:05 +0000 https://vulnerability.circl.lu/sighting/3bbbf547-8156-4898-98a1-f74ced4caaa8/export {"uuid": "3bbbf547-8156-4898-98a1-f74ced4caaa8", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-31431", "type": "confirmed", "source": "https://github.com/projectdiscovery/nuclei-templates/tree/main/code/cves/2026/CVE-2026-31431.yaml", "content": "", "creation_timestamp": "2026-06-17T08:40:02.000000Z"} {"uuid": "3bbbf547-8156-4898-98a1-f74ced4caaa8", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-31431", "type": "confirmed", "source": "https://github.com/projectdiscovery/nuclei-templates/tree/main/code/cves/2026/CVE-2026-31431.yaml", "content": "", "creation_timestamp": "2026-06-17T08:40:02.000000Z"} https://vulnerability.circl.lu/sighting/3bbbf547-8156-4898-98a1-f74ced4caaa8/export Wed, 17 Jun 2026 08:40:02 +0000 https://vulnerability.circl.lu/sighting/10af4d89-371a-4137-954d-51b93dfdf148/export {"uuid": "10af4d89-371a-4137-954d-51b93dfdf148", "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/r-netsec-bot.bsky.social/post/3mol6zxqsu62b", "content": "Copy Fail (CVE-2026-31431): A Technical Deep Dive", "creation_timestamp": "2026-06-18T15:58:42.085017Z"} {"uuid": "10af4d89-371a-4137-954d-51b93dfdf148", "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/r-netsec-bot.bsky.social/post/3mol6zxqsu62b", "content": "Copy Fail (CVE-2026-31431): A Technical Deep Dive", "creation_timestamp": "2026-06-18T15:58:42.085017Z"} https://vulnerability.circl.lu/sighting/10af4d89-371a-4137-954d-51b93dfdf148/export Thu, 18 Jun 2026 15:58:42 +0000 https://vulnerability.circl.lu/sighting/359f69e7-2074-4d17-9c17-0b5c431efb98/export {"uuid": "359f69e7-2074-4d17-9c17-0b5c431efb98", "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/5c10fbc1-4e1e-4932-9c3d-0d7b89f299bc", "content": "", "creation_timestamp": "2026-06-19T12:45:12.464591Z"} {"uuid": "359f69e7-2074-4d17-9c17-0b5c431efb98", "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/5c10fbc1-4e1e-4932-9c3d-0d7b89f299bc", "content": "", "creation_timestamp": "2026-06-19T12:45:12.464591Z"} https://vulnerability.circl.lu/sighting/359f69e7-2074-4d17-9c17-0b5c431efb98/export Fri, 19 Jun 2026 12:45:12 +0000 https://vulnerability.circl.lu/sighting/fa5c6ca6-b39a-42aa-a89d-5c6817606ffd/export {"uuid": "fa5c6ca6-b39a-42aa-a89d-5c6817606ffd", "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/papoo7.bsky.social/post/3morycehkvu2r", "content": "Podman\u306erootless\u30b3\u30f3\u30c6\u30ca\u306f\u3069\u3053\u307e\u3067\u5b89\u5168\u304b\uff1aCopy Fail\u8106\u5f31\u6027\u304b\u3089\u898b\u3048\u308b\u73fe\u5b9f\n\n- Copy Fail\uff08CVE-2026-31431\uff09\u306f\u3001\u30ed\u30fc\u30ab\u30eb\u306e\u672a\u7279\u6a29\u30e6\u30fc\u30b6\u30fc\u304croot\u6a29\u9650\u3092\u596a\u3048\u308b\u8106\u5f31\u6027\u3068\u3057\u3066\u516c\u958b\u3055\u308c\u305f - Podman\u306erootle\u2026\n\n#Claude #AI #ClaudeCode", "creation_timestamp": "2026-06-21T08:46:43.187543Z"} {"uuid": "fa5c6ca6-b39a-42aa-a89d-5c6817606ffd", "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/papoo7.bsky.social/post/3morycehkvu2r", "content": "Podman\u306erootless\u30b3\u30f3\u30c6\u30ca\u306f\u3069\u3053\u307e\u3067\u5b89\u5168\u304b\uff1aCopy Fail\u8106\u5f31\u6027\u304b\u3089\u898b\u3048\u308b\u73fe\u5b9f\n\n- Copy Fail\uff08CVE-2026-31431\uff09\u306f\u3001\u30ed\u30fc\u30ab\u30eb\u306e\u672a\u7279\u6a29\u30e6\u30fc\u30b6\u30fc\u304croot\u6a29\u9650\u3092\u596a\u3048\u308b\u8106\u5f31\u6027\u3068\u3057\u3066\u516c\u958b\u3055\u308c\u305f - Podman\u306erootle\u2026\n\n#Claude #AI #ClaudeCode", "creation_timestamp": "2026-06-21T08:46:43.187543Z"} https://vulnerability.circl.lu/sighting/fa5c6ca6-b39a-42aa-a89d-5c6817606ffd/export Sun, 21 Jun 2026 08:46:43 +0000 https://vulnerability.circl.lu/sighting/7d396b9a-ed85-44af-a5aa-ee801b189cd0/export {"uuid": "7d396b9a-ed85-44af-a5aa-ee801b189cd0", "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/devopsstart.com/post/3motmts7ay52l", "content": "Mitigate the Copy Fail (CVE-2026-31431) vulnerability in Linux kernels. Learn how to implement seccomp profiles for Kubernetes to prevent local privilege escalation. #Cve202631431 #SeccompKubernetes", "creation_timestamp": "2026-06-22T00:27:05.726232Z"} {"uuid": "7d396b9a-ed85-44af-a5aa-ee801b189cd0", "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/devopsstart.com/post/3motmts7ay52l", "content": "Mitigate the Copy Fail (CVE-2026-31431) vulnerability in Linux kernels. Learn how to implement seccomp profiles for Kubernetes to prevent local privilege escalation. #Cve202631431 #SeccompKubernetes", "creation_timestamp": "2026-06-22T00:27:05.726232Z"} https://vulnerability.circl.lu/sighting/7d396b9a-ed85-44af-a5aa-ee801b189cd0/export Mon, 22 Jun 2026 00:27:05 +0000 https://vulnerability.circl.lu/sighting/d042a6d3-36eb-4e21-8b4d-6c4c856273c9/export {"uuid": "d042a6d3-36eb-4e21-8b4d-6c4c856273c9", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-31431", "type": "seen", "source": "https://www.cisa.gov/news-events/ics-advisories/icsa-26-174-06", "content": "", "creation_timestamp": "2026-06-23T05:00:00.000000Z"} {"uuid": "d042a6d3-36eb-4e21-8b4d-6c4c856273c9", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-31431", "type": "seen", "source": "https://www.cisa.gov/news-events/ics-advisories/icsa-26-174-06", "content": "", "creation_timestamp": "2026-06-23T05:00:00.000000Z"} https://vulnerability.circl.lu/sighting/d042a6d3-36eb-4e21-8b4d-6c4c856273c9/export Tue, 23 Jun 2026 05:00:00 +0000 https://vulnerability.circl.lu/sighting/007bd13c-19fe-477a-a6d3-6648dcbd67e7/export {"uuid": "007bd13c-19fe-477a-a6d3-6648dcbd67e7", "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/Kubernetes.activitypub.awakari.com.ap.brid.gy/post/3mowutuias5b2", "content": "Fixing CVE-2026-31431 (\u201cCopy Fail\u201d) Across Linux Distributions Overview CVE-2026-31431, nicknamed Copy Fail, is a local privilege escalation vulnerability in the Linux kernel, published on 29 A...\n\n#Linux\n\nOrigin | Interest | Match", "creation_timestamp": "2026-06-23T07:28:17.400384Z"} {"uuid": "007bd13c-19fe-477a-a6d3-6648dcbd67e7", "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/Kubernetes.activitypub.awakari.com.ap.brid.gy/post/3mowutuias5b2", "content": "Fixing CVE-2026-31431 (\u201cCopy Fail\u201d) Across Linux Distributions Overview CVE-2026-31431, nicknamed Copy Fail, is a local privilege escalation vulnerability in the Linux kernel, published on 29 A...\n\n#Linux\n\nOrigin | Interest | Match", "creation_timestamp": "2026-06-23T07:28:17.400384Z"} https://vulnerability.circl.lu/sighting/007bd13c-19fe-477a-a6d3-6648dcbd67e7/export Tue, 23 Jun 2026 07:28:17 +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 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