https://vulnerability.circl.lu Contains only the most 10 recent sightings. http://www.rssboard.org/rss-specification python-feedgen en Wed, 03 Jun 2026 08:48:50 +0000 https://vulnerability.circl.lu/sighting/12c1e69a-f1ca-489e-bd8f-9a7591d142bd/export {"uuid": "12c1e69a-f1ca-489e-bd8f-9a7591d142bd", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-46333", "type": "seen", "source": "https://bsky.app/profile/nitrux.bsky.social/post/3mmmwz6fdfs2z", "content": "PSA: We've confirmed that the mitigation for CVE-2026-46333 (ssh-keysign-pwn) inadvertently prevents Wine and Proton from functioning, affecting game compatibility.\n\nBug Tracker ID: #230\n\nFor more information, check the PSA: nxos.org/psa/psa-nitr....\n\n#Nitrux #PSA", "creation_timestamp": "2026-05-24T21:50:01.105399Z"} {"uuid": "12c1e69a-f1ca-489e-bd8f-9a7591d142bd", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-46333", "type": "seen", "source": "https://bsky.app/profile/nitrux.bsky.social/post/3mmmwz6fdfs2z", "content": "PSA: We've confirmed that the mitigation for CVE-2026-46333 (ssh-keysign-pwn) inadvertently prevents Wine and Proton from functioning, affecting game compatibility.\n\nBug Tracker ID: #230\n\nFor more information, check the PSA: nxos.org/psa/psa-nitr....\n\n#Nitrux #PSA", "creation_timestamp": "2026-05-24T21:50:01.105399Z"} https://vulnerability.circl.lu/sighting/12c1e69a-f1ca-489e-bd8f-9a7591d142bd/export Sun, 24 May 2026 21:50:01 +0000 https://vulnerability.circl.lu/sighting/474fa2fd-385a-4793-875a-8a5a7f23d911/export {"uuid": "474fa2fd-385a-4793-875a-8a5a7f23d911", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-46333", "type": "seen", "source": "https://bsky.app/profile/pmloik.bsky.social/post/3mmngpinxe52e", "content": "Top 3 CVE for last 7 days:\nCVE-2026-45250: 72 interactions\nCVE-2026-45584: 65 interactions\nCVE-2026-46333: 24 interactions\n\n\nTop 3 CVE for yesterday:\nCVE-2026-45250: 8 interactions\nCVE-2026-26980: 6 interactions\nCVE-2026-9082: 4 interactions\n", "creation_timestamp": "2026-05-25T02:30:54.891370Z"} {"uuid": "474fa2fd-385a-4793-875a-8a5a7f23d911", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-46333", "type": "seen", "source": "https://bsky.app/profile/pmloik.bsky.social/post/3mmngpinxe52e", "content": "Top 3 CVE for last 7 days:\nCVE-2026-45250: 72 interactions\nCVE-2026-45584: 65 interactions\nCVE-2026-46333: 24 interactions\n\n\nTop 3 CVE for yesterday:\nCVE-2026-45250: 8 interactions\nCVE-2026-26980: 6 interactions\nCVE-2026-9082: 4 interactions\n", "creation_timestamp": "2026-05-25T02:30:54.891370Z"} https://vulnerability.circl.lu/sighting/474fa2fd-385a-4793-875a-8a5a7f23d911/export Mon, 25 May 2026 02:30:54 +0000 https://vulnerability.circl.lu/sighting/b8e8b39a-d166-45ff-970d-4307ec0f17f6/export {"uuid": "b8e8b39a-d166-45ff-970d-4307ec0f17f6", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-46333", "type": "seen", "source": "https://bsky.app/profile/ehcgroup.bsky.social/post/3mmrl7opcy227", "content": "Escalamiento de privilegios local en el kernel de Linux, permite filtrar claves SSH y hashes de contrase\u00f1as.\n\nUna vulnerabilidad oculta por 9 a\u00f1os en el kernel (CVE-2026-46333) permite a usuarios locales sin privilegios robar claves SSH y hashes de contrase\u00f1as.\nwww.linkedin.com/pulse/escala...", "creation_timestamp": "2026-05-26T18:02:13.621197Z"} {"uuid": "b8e8b39a-d166-45ff-970d-4307ec0f17f6", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-46333", "type": "seen", "source": "https://bsky.app/profile/ehcgroup.bsky.social/post/3mmrl7opcy227", "content": "Escalamiento de privilegios local en el kernel de Linux, permite filtrar claves SSH y hashes de contrase\u00f1as.\n\nUna vulnerabilidad oculta por 9 a\u00f1os en el kernel (CVE-2026-46333) permite a usuarios locales sin privilegios robar claves SSH y hashes de contrase\u00f1as.\nwww.linkedin.com/pulse/escala...", "creation_timestamp": "2026-05-26T18:02:13.621197Z"} https://vulnerability.circl.lu/sighting/b8e8b39a-d166-45ff-970d-4307ec0f17f6/export Tue, 26 May 2026 18:02:13 +0000 https://vulnerability.circl.lu/sighting/a84496ba-4848-4152-939b-7a162423e56d/export {"uuid": "a84496ba-4848-4152-939b-7a162423e56d", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-46333", "type": "seen", "source": "https://bsky.app/profile/pmloik.bsky.social/post/3mmuy3mednn24", "content": "Top 3 CVE for last 7 days:\nCVE-2026-45250: 72 interactions\nCVE-2026-46333: 18 interactions\nCVE-2026-69: 18 interactions\n\n\nTop 3 CVE for yesterday:\nCVE-2026-48095: 11 interactions\nCVE-2026-48710: 4 interactions\nCVE-2026-1933: 3 interactions\n", "creation_timestamp": "2026-05-28T02:30:32.722137Z"} {"uuid": "a84496ba-4848-4152-939b-7a162423e56d", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-46333", "type": "seen", "source": "https://bsky.app/profile/pmloik.bsky.social/post/3mmuy3mednn24", "content": "Top 3 CVE for last 7 days:\nCVE-2026-45250: 72 interactions\nCVE-2026-46333: 18 interactions\nCVE-2026-69: 18 interactions\n\n\nTop 3 CVE for yesterday:\nCVE-2026-48095: 11 interactions\nCVE-2026-48710: 4 interactions\nCVE-2026-1933: 3 interactions\n", "creation_timestamp": "2026-05-28T02:30:32.722137Z"} https://vulnerability.circl.lu/sighting/a84496ba-4848-4152-939b-7a162423e56d/export Thu, 28 May 2026 02:30:32 +0000 https://vulnerability.circl.lu/sighting/66c5a367-abba-40d8-b6a4-079ff15ab46f/export {"uuid": "66c5a367-abba-40d8-b6a4-079ff15ab46f", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-46333", "type": "seen", "source": "https://bsky.app/profile/pmloik.bsky.social/post/3mmxikgplyz2a", "content": "Top 3 CVE for last 7 days:\nCVE-2026-69: 19 interactions\nCVE-2026-26980: 17 interactions\nCVE-2026-46333: 17 interactions\n\n\nTop 3 CVE for yesterday:\nCVE-2026-35616: 10 interactions\nCVE-2026-25592: 7 interactions\nCVE-2026-26030: 7 interactions\n", "creation_timestamp": "2026-05-29T02:30:29.678470Z"} {"uuid": "66c5a367-abba-40d8-b6a4-079ff15ab46f", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-46333", "type": "seen", "source": "https://bsky.app/profile/pmloik.bsky.social/post/3mmxikgplyz2a", "content": "Top 3 CVE for last 7 days:\nCVE-2026-69: 19 interactions\nCVE-2026-26980: 17 interactions\nCVE-2026-46333: 17 interactions\n\n\nTop 3 CVE for yesterday:\nCVE-2026-35616: 10 interactions\nCVE-2026-25592: 7 interactions\nCVE-2026-26030: 7 interactions\n", "creation_timestamp": "2026-05-29T02:30:29.678470Z"} https://vulnerability.circl.lu/sighting/66c5a367-abba-40d8-b6a4-079ff15ab46f/export Fri, 29 May 2026 02:30:29 +0000 https://vulnerability.circl.lu/sighting/79ad1420-db93-4874-81c9-e43b3a07db9e/export {"uuid": "79ad1420-db93-4874-81c9-e43b3a07db9e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-46333", "type": "seen", "source": "https://bsky.app/profile/infosecbot.bsky.social/post/3mn44mnw76r23", "content": "While I wait for my agents to finish some work, a short post on the part of CVE-2026-46333 I find most interesting: Unix design bug. Imperfect analogies and cute/cringe images included.\n\nPrivileged Unix code\u2026\n\n\ud83d\udd01 RT @julianor | reposted by @thegrugq\nhttps://x.com/julianor/status/2060525982608404487", "creation_timestamp": "2026-05-30T22:40:18.244218Z"} {"uuid": "79ad1420-db93-4874-81c9-e43b3a07db9e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-46333", "type": "seen", "source": "https://bsky.app/profile/infosecbot.bsky.social/post/3mn44mnw76r23", "content": "While I wait for my agents to finish some work, a short post on the part of CVE-2026-46333 I find most interesting: Unix design bug. Imperfect analogies and cute/cringe images included.\n\nPrivileged Unix code\u2026\n\n\ud83d\udd01 RT @julianor | reposted by @thegrugq\nhttps://x.com/julianor/status/2060525982608404487", "creation_timestamp": "2026-05-30T22:40:18.244218Z"} https://vulnerability.circl.lu/sighting/79ad1420-db93-4874-81c9-e43b3a07db9e/export Sat, 30 May 2026 22:40:18 +0000 https://vulnerability.circl.lu/sighting/5b0d16dc-fa52-4756-835d-2ae00998965b/export {"uuid": "5b0d16dc-fa52-4756-835d-2ae00998965b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-46333", "type": "seen", "source": "https://www.hkcert.org/security-bulletin/suse-linux-kernel-multiple-vulnerabilities_20260601", "content": "", "creation_timestamp": "2026-05-31T20:00:00.000000Z"} {"uuid": "5b0d16dc-fa52-4756-835d-2ae00998965b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-46333", "type": "seen", "source": "https://www.hkcert.org/security-bulletin/suse-linux-kernel-multiple-vulnerabilities_20260601", "content": "", "creation_timestamp": "2026-05-31T20:00:00.000000Z"} https://vulnerability.circl.lu/sighting/5b0d16dc-fa52-4756-835d-2ae00998965b/export Sun, 31 May 2026 20:00:00 +0000 https://vulnerability.circl.lu/sighting/7b8007bb-994c-4358-a751-8528057ae090/export {"uuid": "7b8007bb-994c-4358-a751-8528057ae090", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-46333", "type": "seen", "source": "https://t.me/P0x3k_1N73LL1G3NC3/361", "content": "ssh-keysign-pwn \u2014 CVE-2026-46333\n\nA critical race condition flaw in pre-31e62c2ebbfd Linux kernels. Due to a window during process exit where the memory management structure is cleared before file descriptors are closed, an unprivileged user can use pidfd_getfd(2) to steal open file descriptors of privileged processes, enabling unauthorized reading of root-owned files.\n\n\ud83d\udd17 Exploit:\nhttps://github.com/0xdeadbeefnetwork/ssh-keysign-pwn\n\n\ud83d\udd17 Source:\nhttps://blog.qualys.com/vulnerabilities-threat-research/2026/05/20/cve-2026-46333-local-root-privilege-escalation-and-credential-disclosure-in-the-linux-kernel-ptrace-path\n\n#linux #kernel #privesc #racecondition #pidfd", "creation_timestamp": "2026-06-01T14:36:08.000000Z"} {"uuid": "7b8007bb-994c-4358-a751-8528057ae090", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-46333", "type": "seen", "source": "https://t.me/P0x3k_1N73LL1G3NC3/361", "content": "ssh-keysign-pwn \u2014 CVE-2026-46333\n\nA critical race condition flaw in pre-31e62c2ebbfd Linux kernels. Due to a window during process exit where the memory management structure is cleared before file descriptors are closed, an unprivileged user can use pidfd_getfd(2) to steal open file descriptors of privileged processes, enabling unauthorized reading of root-owned files.\n\n\ud83d\udd17 Exploit:\nhttps://github.com/0xdeadbeefnetwork/ssh-keysign-pwn\n\n\ud83d\udd17 Source:\nhttps://blog.qualys.com/vulnerabilities-threat-research/2026/05/20/cve-2026-46333-local-root-privilege-escalation-and-credential-disclosure-in-the-linux-kernel-ptrace-path\n\n#linux #kernel #privesc #racecondition #pidfd", "creation_timestamp": "2026-06-01T14:36:08.000000Z"} https://vulnerability.circl.lu/sighting/7b8007bb-994c-4358-a751-8528057ae090/export Mon, 01 Jun 2026 14:36:08 +0000 https://vulnerability.circl.lu/sighting/444ba7b7-4582-480c-b06a-c8d013ca9e42/export {"uuid": "444ba7b7-4582-480c-b06a-c8d013ca9e42", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-46333", "type": "seen", "source": "https://bsky.app/profile/undercode.bsky.social/post/3mnah5pk4as2d", "content": "\u201cSSH-KEYSIGN-PWN: THE 9-YEAR-OLD KERNEL BUG THAT CAN STEAL YOUR SHADOW FILE IN SECONDS\u201d +\u00a0Video\n\nIntroduction: A critical logic flaw has been discovered in the Linux kernel\u2019s process access control mechanism (`__ptrace_may_access()`), remaining hidden for nine years. Known as CVE-2026-46333 or\u2026", "creation_timestamp": "2026-06-01T15:59:27.031498Z"} {"uuid": "444ba7b7-4582-480c-b06a-c8d013ca9e42", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-46333", "type": "seen", "source": "https://bsky.app/profile/undercode.bsky.social/post/3mnah5pk4as2d", "content": "\u201cSSH-KEYSIGN-PWN: THE 9-YEAR-OLD KERNEL BUG THAT CAN STEAL YOUR SHADOW FILE IN SECONDS\u201d +\u00a0Video\n\nIntroduction: A critical logic flaw has been discovered in the Linux kernel\u2019s process access control mechanism (`__ptrace_may_access()`), remaining hidden for nine years. Known as CVE-2026-46333 or\u2026", "creation_timestamp": "2026-06-01T15:59:27.031498Z"} https://vulnerability.circl.lu/sighting/444ba7b7-4582-480c-b06a-c8d013ca9e42/export Mon, 01 Jun 2026 15:59:27 +0000 https://vulnerability.circl.lu/sighting/8458c32c-792a-4942-a0e9-77648c16a43e/export {"uuid": "8458c32c-792a-4942-a0e9-77648c16a43e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-46333", "type": "seen", "source": "https://bsky.app/profile/flatcar.org/post/3mncldh6zk22o", "content": "\ud83d\udce6 Package updates: Linux 6.12.91 (Alpha/Beta/Stable), Linux 6.6.141 (LTS), ca-certificates 3.124\n\ud83d\udd12 Security maintenance release for the recently disclosed kernel LPEs Fragnesia (CVE-2026-46300) and ssh-keysign-pwn (CVE-2026-46333), plus the usual kernel CVE roll-up", "creation_timestamp": "2026-06-02T12:19:35.308404Z"} {"uuid": "8458c32c-792a-4942-a0e9-77648c16a43e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-46333", "type": "seen", "source": "https://bsky.app/profile/flatcar.org/post/3mncldh6zk22o", "content": "\ud83d\udce6 Package updates: Linux 6.12.91 (Alpha/Beta/Stable), Linux 6.6.141 (LTS), ca-certificates 3.124\n\ud83d\udd12 Security maintenance release for the recently disclosed kernel LPEs Fragnesia (CVE-2026-46300) and ssh-keysign-pwn (CVE-2026-46333), plus the usual kernel CVE roll-up", "creation_timestamp": "2026-06-02T12:19:35.308404Z"} https://vulnerability.circl.lu/sighting/8458c32c-792a-4942-a0e9-77648c16a43e/export Tue, 02 Jun 2026 12:19:35 +0000