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    <title>Most recent sightings.</title>
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    <description>Contains only the most 10 recent sightings.</description>
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      <description>{"uuid": "65af3e0c-2051-491a-b4e8-62e45d822f88", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-10263", "type": "seen", "source": "https://bsky.app/profile/arc-codex.com/post/3mwvej3ipe22u", "content": "USN-8818\n\nThis article focuses heavily on a specific TLB invalidation vulnerability (CVE-2025-10263) and lists numerous unrelated subsystems that were patched, potentially obscuring the severity or context of the initial flaw. Given the breadth of fixes across many driv\u2026\n\nvia Ubuntu Security Notices", "creation_timestamp": "2026-10-02T12:24:46.754456Z"}</description>
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      <pubDate>Fri, 02 Oct 2026 12:24:46 +0000</pubDate>
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      <title>f6bddd57-c9d6-43e2-acd9-e7041d313e14</title>
      <link>https://vulnerability.circl.lu/sighting/f6bddd57-c9d6-43e2-acd9-e7041d313e14/export</link>
      <description>{"uuid": "f6bddd57-c9d6-43e2-acd9-e7041d313e14", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2025-10263", "type": "seen", "source": "https://www.hkcert.org/security-bulletin/ubuntu-linux-kernel-multiple-vulnerabilities_20261002", "content": "", "creation_timestamp": "2026-10-01T18:00:00.000000Z"}</description>
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      <pubDate>Thu, 01 Oct 2026 18:00:00 +0000</pubDate>
    </item>
    <item>
      <title>b3c20bbc-241c-4a05-8ef3-208f6a5567a7</title>
      <link>https://vulnerability.circl.lu/sighting/b3c20bbc-241c-4a05-8ef3-208f6a5567a7/export</link>
      <description>{"uuid": "b3c20bbc-241c-4a05-8ef3-208f6a5567a7", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-10263", "type": "seen", "source": "https://bsky.app/profile/arc-codex.com/post/3mwhtemd5jr23", "content": "USN-8818\n\nThis article focuses heavily on the fix for CVE-2025-10263, but it aggregates numerous other vulnerabilities into a single release notification. Given the broad scope of subsystems listed, how does this consolidation impact an analyst's ability to prioritize remediation efforts when de\u2026", "creation_timestamp": "2026-09-27T03:13:25.635360Z"}</description>
      <content:encoded>{"uuid": "b3c20bbc-241c-4a05-8ef3-208f6a5567a7", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-10263", "type": "seen", "source": "https://bsky.app/profile/arc-codex.com/post/3mwhtemd5jr23", "content": "USN-8818\n\nThis article focuses heavily on the fix for CVE-2025-10263, but it aggregates numerous other vulnerabilities into a single release notification. Given the broad scope of subsystems listed, how does this consolidation impact an analyst's ability to prioritize remediation efforts when de\u2026", "creation_timestamp": "2026-09-27T03:13:25.635360Z"}</content:encoded>
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      <pubDate>Sun, 27 Sep 2026 03:13:25 +0000</pubDate>
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      <title>af9ced1e-0e90-47d7-942f-85c49488cdb8</title>
      <link>https://vulnerability.circl.lu/sighting/af9ced1e-0e90-47d7-942f-85c49488cdb8/export</link>
      <description>{"uuid": "af9ced1e-0e90-47d7-942f-85c49488cdb8", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-10263", "type": "seen", "source": "https://bsky.app/profile/standup.thecompound.tech/post/3mvs656q2t62u", "content": "Ubuntu USN-8781-1 fixes CVE-2025-10263 in Linux kernels for NVIDIA Tegra. A local attacker could write through a revoked translation and bypass memory protections or escalate privileges. #software", "creation_timestamp": "2026-09-18T12:27:34.147094Z"}</description>
      <content:encoded>{"uuid": "af9ced1e-0e90-47d7-942f-85c49488cdb8", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-10263", "type": "seen", "source": "https://bsky.app/profile/standup.thecompound.tech/post/3mvs656q2t62u", "content": "Ubuntu USN-8781-1 fixes CVE-2025-10263 in Linux kernels for NVIDIA Tegra. A local attacker could write through a revoked translation and bypass memory protections or escalate privileges. #software", "creation_timestamp": "2026-09-18T12:27:34.147094Z"}</content:encoded>
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      <pubDate>Fri, 18 Sep 2026 12:27:34 +0000</pubDate>
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    <item>
      <title>b9dc1a8e-9eb1-4a2e-b30a-adfa5919f964</title>
      <link>https://vulnerability.circl.lu/sighting/b9dc1a8e-9eb1-4a2e-b30a-adfa5919f964/export</link>
      <description>{"uuid": "b9dc1a8e-9eb1-4a2e-b30a-adfa5919f964", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2025-10263", "type": "seen", "source": "https://www.hkcert.org/security-bulletin/redhat-linux-kernel-multiple-vulnerabilities_20260803", "content": "", "creation_timestamp": "2026-08-03T11:18:47.392204Z"}</description>
      <content:encoded>{"uuid": "b9dc1a8e-9eb1-4a2e-b30a-adfa5919f964", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2025-10263", "type": "seen", "source": "https://www.hkcert.org/security-bulletin/redhat-linux-kernel-multiple-vulnerabilities_20260803", "content": "", "creation_timestamp": "2026-08-03T11:18:47.392204Z"}</content:encoded>
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      <pubDate>Mon, 03 Aug 2026 11:18:47 +0000</pubDate>
    </item>
    <item>
      <title>87b26ff7-4466-45e0-8716-6f3fa4d66f48</title>
      <link>https://vulnerability.circl.lu/sighting/87b26ff7-4466-45e0-8716-6f3fa4d66f48/export</link>
      <description>{"uuid": "87b26ff7-4466-45e0-8716-6f3fa4d66f48", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2025-10263", "type": "seen", "source": "https://www.hkcert.org/security-bulletin/redhat-linux-kernel-multiple-vulnerabilities_20260702", "content": "", "creation_timestamp": "2026-07-09T00:45:02.622899Z"}</description>
      <content:encoded>{"uuid": "87b26ff7-4466-45e0-8716-6f3fa4d66f48", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2025-10263", "type": "seen", "source": "https://www.hkcert.org/security-bulletin/redhat-linux-kernel-multiple-vulnerabilities_20260702", "content": "", "creation_timestamp": "2026-07-09T00:45:02.622899Z"}</content:encoded>
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      <pubDate>Thu, 09 Jul 2026 00:45:02 +0000</pubDate>
    </item>
    <item>
      <title>7c40ce83-5ad4-4654-b70d-9001a8a64b2b</title>
      <link>https://vulnerability.circl.lu/sighting/7c40ce83-5ad4-4654-b70d-9001a8a64b2b/export</link>
      <description>{"uuid": "7c40ce83-5ad4-4654-b70d-9001a8a64b2b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2025-10263", "type": "seen", "source": "https://www.hkcert.org/security-bulletin/debian-linux-kernel-multiple-vulnerabilities_20260706", "content": "", "creation_timestamp": "2026-07-06T05:48:17.640851Z"}</description>
      <content:encoded>{"uuid": "7c40ce83-5ad4-4654-b70d-9001a8a64b2b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2025-10263", "type": "seen", "source": "https://www.hkcert.org/security-bulletin/debian-linux-kernel-multiple-vulnerabilities_20260706", "content": "", "creation_timestamp": "2026-07-06T05:48:17.640851Z"}</content:encoded>
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      <pubDate>Mon, 06 Jul 2026 05:48:17 +0000</pubDate>
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    <item>
      <title>7dabb529-feb4-4766-ad1e-5f4779c2823c</title>
      <link>https://vulnerability.circl.lu/sighting/7dabb529-feb4-4766-ad1e-5f4779c2823c/export</link>
      <description>{"uuid": "7dabb529-feb4-4766-ad1e-5f4779c2823c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2025-10263", "type": "seen", "source": "https://www.hkcert.org/security-bulletin/suse-linux-kernel-multiple-vulnerabilities_20260702", "content": "", "creation_timestamp": "2026-07-02T07:15:28.531361Z"}</description>
      <content:encoded>{"uuid": "7dabb529-feb4-4766-ad1e-5f4779c2823c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2025-10263", "type": "seen", "source": "https://www.hkcert.org/security-bulletin/suse-linux-kernel-multiple-vulnerabilities_20260702", "content": "", "creation_timestamp": "2026-07-02T07:15:28.531361Z"}</content:encoded>
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      <pubDate>Thu, 02 Jul 2026 07:15:28 +0000</pubDate>
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    <item>
      <title>87752cba-17de-4eb6-95bf-1d2be18ee59c</title>
      <link>https://vulnerability.circl.lu/sighting/87752cba-17de-4eb6-95bf-1d2be18ee59c/export</link>
      <description>{"uuid": "87752cba-17de-4eb6-95bf-1d2be18ee59c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-10263", "type": "seen", "source": "https://bsky.app/profile/brynet.ca/post/3moxfivkzk22h", "content": "The codepatch code is put in a separate section which gets unmapped after boot, making it unavailable for use in ROP attacks.\n\nThe commit addresses CVE-2025-10263 too, I guess. \ud83d\ude0e\n\nmarc.info?l=openbsd-cv...", "creation_timestamp": "2026-06-23T12:26:20.172224Z"}</description>
      <content:encoded>{"uuid": "87752cba-17de-4eb6-95bf-1d2be18ee59c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-10263", "type": "seen", "source": "https://bsky.app/profile/brynet.ca/post/3moxfivkzk22h", "content": "The codepatch code is put in a separate section which gets unmapped after boot, making it unavailable for use in ROP attacks.\n\nThe commit addresses CVE-2025-10263 too, I guess. \ud83d\ude0e\n\nmarc.info?l=openbsd-cv...", "creation_timestamp": "2026-06-23T12:26:20.172224Z"}</content:encoded>
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      <pubDate>Tue, 23 Jun 2026 12:26:20 +0000</pubDate>
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    <item>
      <title>4b88ed3c-db95-453e-a493-2bf94d4b89a7</title>
      <link>https://vulnerability.circl.lu/sighting/4b88ed3c-db95-453e-a493-2bf94d4b89a7/export</link>
      <description>{"uuid": "4b88ed3c-db95-453e-a493-2bf94d4b89a7", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-10263", "type": "seen", "source": "https://bsky.app/profile/pmloik.bsky.social/post/3mohbhfp4ax2n", "content": "Top 3 CVE for last 7 days:\nCVE-2026-35273: 62 interactions\nCVE-2026-54420: 26 interactions\nCVE-2025-10263: 25 interactions\n\n\nTop 3 CVE for yesterday:\nCVE-2026-54420: 21 interactions\nCVE-2026-20262: 8 interactions\nCVE-2026-48558: 8 interactions\n", "creation_timestamp": "2026-06-17T02:31:19.449058Z"}</description>
      <content:encoded>{"uuid": "4b88ed3c-db95-453e-a493-2bf94d4b89a7", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2025-10263", "type": "seen", "source": "https://bsky.app/profile/pmloik.bsky.social/post/3mohbhfp4ax2n", "content": "Top 3 CVE for last 7 days:\nCVE-2026-35273: 62 interactions\nCVE-2026-54420: 26 interactions\nCVE-2025-10263: 25 interactions\n\n\nTop 3 CVE for yesterday:\nCVE-2026-54420: 21 interactions\nCVE-2026-20262: 8 interactions\nCVE-2026-48558: 8 interactions\n", "creation_timestamp": "2026-06-17T02:31:19.449058Z"}</content:encoded>
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      <pubDate>Wed, 17 Jun 2026 02:31:19 +0000</pubDate>
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