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    <title>Most recent sightings.</title>
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      <title>2a4f5fe8-cbe2-4402-9549-21f904e8f1d6</title>
      <link>https://vulnerability.circl.lu/sighting/2a4f5fe8-cbe2-4402-9549-21f904e8f1d6/export</link>
      <description>{"uuid": "2a4f5fe8-cbe2-4402-9549-21f904e8f1d6", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-56003", "type": "seen", "source": "https://bsky.app/profile/cesnet-certs.mastodonczech.cz.ap.brid.gy/post/3mqccgetneyu2", "content": "[[TLP:CLEAR] X.Org opravuje 5 zranitelnost\u00ed]\n\nX.Org Foundation opravuje 5 zranitelnost\u00ed verzemi produkt\u016f xwayland 24.1.13, xorg-server 21.1.24 a libXfont2-2.0.8 \u2b07\ufe0f. Debian vydal opravenou nestabiln\u00ed verzi sid 1:2.0.8-1 (CVE-2026-56001, CVE-2026-56002, CVE-2026-56003) \u2b07\ufe0f.\n\nOdkaz na webovou verzi [\u2026]", "creation_timestamp": "2026-07-10T13:55:47.498083Z"}</description>
      <content:encoded>{"uuid": "2a4f5fe8-cbe2-4402-9549-21f904e8f1d6", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-56003", "type": "seen", "source": "https://bsky.app/profile/cesnet-certs.mastodonczech.cz.ap.brid.gy/post/3mqccgetneyu2", "content": "[[TLP:CLEAR] X.Org opravuje 5 zranitelnost\u00ed]\n\nX.Org Foundation opravuje 5 zranitelnost\u00ed verzemi produkt\u016f xwayland 24.1.13, xorg-server 21.1.24 a libXfont2-2.0.8 \u2b07\ufe0f. Debian vydal opravenou nestabiln\u00ed verzi sid 1:2.0.8-1 (CVE-2026-56001, CVE-2026-56002, CVE-2026-56003) \u2b07\ufe0f.\n\nOdkaz na webovou verzi [\u2026]", "creation_timestamp": "2026-07-10T13:55:47.498083Z"}</content:encoded>
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      <pubDate>Fri, 10 Jul 2026 13:55:47 +0000</pubDate>
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    <item>
      <title>eaac3cb1-c738-4107-9184-69a3e7e431dc</title>
      <link>https://vulnerability.circl.lu/sighting/eaac3cb1-c738-4107-9184-69a3e7e431dc/export</link>
      <description>{"uuid": "eaac3cb1-c738-4107-9184-69a3e7e431dc", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-56002", "type": "seen", "source": "https://bsky.app/profile/cesnet-certs.mastodonczech.cz.ap.brid.gy/post/3mqccgetneyu2", "content": "[[TLP:CLEAR] X.Org opravuje 5 zranitelnost\u00ed]\n\nX.Org Foundation opravuje 5 zranitelnost\u00ed verzemi produkt\u016f xwayland 24.1.13, xorg-server 21.1.24 a libXfont2-2.0.8 \u2b07\ufe0f. Debian vydal opravenou nestabiln\u00ed verzi sid 1:2.0.8-1 (CVE-2026-56001, CVE-2026-56002, CVE-2026-56003) \u2b07\ufe0f.\n\nOdkaz na webovou verzi [\u2026]", "creation_timestamp": "2026-07-10T13:55:47.461929Z"}</description>
      <content:encoded>{"uuid": "eaac3cb1-c738-4107-9184-69a3e7e431dc", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-56002", "type": "seen", "source": "https://bsky.app/profile/cesnet-certs.mastodonczech.cz.ap.brid.gy/post/3mqccgetneyu2", "content": "[[TLP:CLEAR] X.Org opravuje 5 zranitelnost\u00ed]\n\nX.Org Foundation opravuje 5 zranitelnost\u00ed verzemi produkt\u016f xwayland 24.1.13, xorg-server 21.1.24 a libXfont2-2.0.8 \u2b07\ufe0f. Debian vydal opravenou nestabiln\u00ed verzi sid 1:2.0.8-1 (CVE-2026-56001, CVE-2026-56002, CVE-2026-56003) \u2b07\ufe0f.\n\nOdkaz na webovou verzi [\u2026]", "creation_timestamp": "2026-07-10T13:55:47.461929Z"}</content:encoded>
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      <pubDate>Fri, 10 Jul 2026 13:55:47 +0000</pubDate>
    </item>
    <item>
      <title>5edfd871-0b99-4ccf-b35f-520514104654</title>
      <link>https://vulnerability.circl.lu/sighting/5edfd871-0b99-4ccf-b35f-520514104654/export</link>
      <description>{"uuid": "5edfd871-0b99-4ccf-b35f-520514104654", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-56001", "type": "seen", "source": "https://bsky.app/profile/cesnet-certs.mastodonczech.cz.ap.brid.gy/post/3mqccgetneyu2", "content": "[[TLP:CLEAR] X.Org opravuje 5 zranitelnost\u00ed]\n\nX.Org Foundation opravuje 5 zranitelnost\u00ed verzemi produkt\u016f xwayland 24.1.13, xorg-server 21.1.24 a libXfont2-2.0.8 \u2b07\ufe0f. Debian vydal opravenou nestabiln\u00ed verzi sid 1:2.0.8-1 (CVE-2026-56001, CVE-2026-56002, CVE-2026-56003) \u2b07\ufe0f.\n\nOdkaz na webovou verzi [\u2026]", "creation_timestamp": "2026-07-10T13:55:47.411470Z"}</description>
      <content:encoded>{"uuid": "5edfd871-0b99-4ccf-b35f-520514104654", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-56001", "type": "seen", "source": "https://bsky.app/profile/cesnet-certs.mastodonczech.cz.ap.brid.gy/post/3mqccgetneyu2", "content": "[[TLP:CLEAR] X.Org opravuje 5 zranitelnost\u00ed]\n\nX.Org Foundation opravuje 5 zranitelnost\u00ed verzemi produkt\u016f xwayland 24.1.13, xorg-server 21.1.24 a libXfont2-2.0.8 \u2b07\ufe0f. Debian vydal opravenou nestabiln\u00ed verzi sid 1:2.0.8-1 (CVE-2026-56001, CVE-2026-56002, CVE-2026-56003) \u2b07\ufe0f.\n\nOdkaz na webovou verzi [\u2026]", "creation_timestamp": "2026-07-10T13:55:47.411470Z"}</content:encoded>
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      <pubDate>Fri, 10 Jul 2026 13:55:47 +0000</pubDate>
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    <item>
      <title>c3f5ebe3-bb54-4595-b7a6-3ec9738fc068</title>
      <link>https://vulnerability.circl.lu/sighting/c3f5ebe3-bb54-4595-b7a6-3ec9738fc068/export</link>
      <description>{"uuid": "c3f5ebe3-bb54-4595-b7a6-3ec9738fc068", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-56000", "type": "seen", "source": "https://bsky.app/profile/cyberhub.blog/post/3mqbiah5iqu23", "content": "\ud83d\udccc CVE-2026-56000 - Local attackers with a X connection able to provide GLX commit to the X server xorg-server before 21.2.24 and xwayland before 24.1.13 could cause a He... https://www.cyberhub.blog/cves/CVE-2026-56000", "creation_timestamp": "2026-07-10T06:07:06.843039Z"}</description>
      <content:encoded>{"uuid": "c3f5ebe3-bb54-4595-b7a6-3ec9738fc068", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-56000", "type": "seen", "source": "https://bsky.app/profile/cyberhub.blog/post/3mqbiah5iqu23", "content": "\ud83d\udccc CVE-2026-56000 - Local attackers with a X connection able to provide GLX commit to the X server xorg-server before 21.2.24 and xwayland before 24.1.13 could cause a He... https://www.cyberhub.blog/cves/CVE-2026-56000", "creation_timestamp": "2026-07-10T06:07:06.843039Z"}</content:encoded>
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      <pubDate>Fri, 10 Jul 2026 06:07:06 +0000</pubDate>
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    <item>
      <title>8a5bd09d-d371-44eb-ad78-c746ffc54857</title>
      <link>https://vulnerability.circl.lu/sighting/8a5bd09d-d371-44eb-ad78-c746ffc54857/export</link>
      <description>{"uuid": "8a5bd09d-d371-44eb-ad78-c746ffc54857", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-56000", "type": "seen", "source": "https://bsky.app/profile/slackers.it/post/3mqb2jbxzsj2l", "content": "7/7\n\nhttps://www.cve.org/CVERecord?id=CVE-2026-55999\n    https://www.cve.org/CVERecord?id=CVE-2026-56000\n  (* Security fix *)", "creation_timestamp": "2026-07-10T02:01:31.097938Z"}</description>
      <content:encoded>{"uuid": "8a5bd09d-d371-44eb-ad78-c746ffc54857", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-56000", "type": "seen", "source": "https://bsky.app/profile/slackers.it/post/3mqb2jbxzsj2l", "content": "7/7\n\nhttps://www.cve.org/CVERecord?id=CVE-2026-55999\n    https://www.cve.org/CVERecord?id=CVE-2026-56000\n  (* Security fix *)", "creation_timestamp": "2026-07-10T02:01:31.097938Z"}</content:encoded>
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      <pubDate>Fri, 10 Jul 2026 02:01:31 +0000</pubDate>
    </item>
    <item>
      <title>972648e3-800c-44a3-aa3b-51d3327d512b</title>
      <link>https://vulnerability.circl.lu/sighting/972648e3-800c-44a3-aa3b-51d3327d512b/export</link>
      <description>{"uuid": "972648e3-800c-44a3-aa3b-51d3327d512b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-56000", "type": "seen", "source": "https://bsky.app/profile/slackers.it/post/3mq6defxija2a", "content": "13/13\n\nGLX contextTags Use-After-Free in CommonMakeCurrent().\n  For more information, see:\n    https://lists.x.org/archives/xorg/2026-July/062255.html\n    https://www.cve.org/CVERecord?id=CVE-2026-55999\n    https://www.cve.org/CVERecord?id=CVE-2026-56000\n  (* Security fix *)", "creation_timestamp": "2026-07-09T00:01:52.046463Z"}</description>
      <content:encoded>{"uuid": "972648e3-800c-44a3-aa3b-51d3327d512b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-56000", "type": "seen", "source": "https://bsky.app/profile/slackers.it/post/3mq6defxija2a", "content": "13/13\n\nGLX contextTags Use-After-Free in CommonMakeCurrent().\n  For more information, see:\n    https://lists.x.org/archives/xorg/2026-July/062255.html\n    https://www.cve.org/CVERecord?id=CVE-2026-55999\n    https://www.cve.org/CVERecord?id=CVE-2026-56000\n  (* Security fix *)", "creation_timestamp": "2026-07-09T00:01:52.046463Z"}</content:encoded>
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      <pubDate>Thu, 09 Jul 2026 00:01:52 +0000</pubDate>
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    <item>
      <title>cc3267dc-926e-4e2c-93af-ddc96e9d8712</title>
      <link>https://vulnerability.circl.lu/sighting/cc3267dc-926e-4e2c-93af-ddc96e9d8712/export</link>
      <description>{"uuid": "cc3267dc-926e-4e2c-93af-ddc96e9d8712", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-56000", "type": "seen", "source": "https://bsky.app/profile/slackers.it/post/3mq6dedr4k22i", "content": "11/13\n\nFor more information, see:\n    https://lists.x.org/archives/xorg/2026-July/062255.html\n    https://www.cve.org/CVERecord?id=CVE-2026-55999\n    https://www.cve.org/CVERecord?id=CVE-2026-56000\n  (* Security fix *)\nx/xorg-server-xephyr-21.1.24-x86_64-1.txz:  Upgraded.", "creation_timestamp": "2026-07-09T00:01:49.326547Z"}</description>
      <content:encoded>{"uuid": "cc3267dc-926e-4e2c-93af-ddc96e9d8712", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-56000", "type": "seen", "source": "https://bsky.app/profile/slackers.it/post/3mq6dedr4k22i", "content": "11/13\n\nFor more information, see:\n    https://lists.x.org/archives/xorg/2026-July/062255.html\n    https://www.cve.org/CVERecord?id=CVE-2026-55999\n    https://www.cve.org/CVERecord?id=CVE-2026-56000\n  (* Security fix *)\nx/xorg-server-xephyr-21.1.24-x86_64-1.txz:  Upgraded.", "creation_timestamp": "2026-07-09T00:01:49.326547Z"}</content:encoded>
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      <pubDate>Thu, 09 Jul 2026 00:01:49 +0000</pubDate>
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    <item>
      <title>080b0d7b-12c6-4922-ae24-3db202730a0e</title>
      <link>https://vulnerability.circl.lu/sighting/080b0d7b-12c6-4922-ae24-3db202730a0e/export</link>
      <description>{"uuid": "080b0d7b-12c6-4922-ae24-3db202730a0e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-56003", "type": "seen", "source": "https://bsky.app/profile/slackers.it/post/3mq6debokon2t", "content": "9/13\n\nhttps://www.cve.org/CVERecord?id=CVE-2026-56002\n    https://www.cve.org/CVERecord?id=CVE-2026-56003\n  (* Security fix *)\nx/libva-2.24.1-x86_64-1.txz:  Upgraded.\nx/wlroots-0.20.2-x86_64-1.txz:  Upgraded.\nx/xkbutils-1.0.7-x86_64-1.txz:  Upgraded.", "creation_timestamp": "2026-07-09T00:01:47.181001Z"}</description>
      <content:encoded>{"uuid": "080b0d7b-12c6-4922-ae24-3db202730a0e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-56003", "type": "seen", "source": "https://bsky.app/profile/slackers.it/post/3mq6debokon2t", "content": "9/13\n\nhttps://www.cve.org/CVERecord?id=CVE-2026-56002\n    https://www.cve.org/CVERecord?id=CVE-2026-56003\n  (* Security fix *)\nx/libva-2.24.1-x86_64-1.txz:  Upgraded.\nx/wlroots-0.20.2-x86_64-1.txz:  Upgraded.\nx/xkbutils-1.0.7-x86_64-1.txz:  Upgraded.", "creation_timestamp": "2026-07-09T00:01:47.181001Z"}</content:encoded>
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      <pubDate>Thu, 09 Jul 2026 00:01:47 +0000</pubDate>
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      <title>ac2d1982-1dce-44ee-b58a-c0718d3df8f0</title>
      <link>https://vulnerability.circl.lu/sighting/ac2d1982-1dce-44ee-b58a-c0718d3df8f0/export</link>
      <description>{"uuid": "ac2d1982-1dce-44ee-b58a-c0718d3df8f0", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-56002", "type": "seen", "source": "https://bsky.app/profile/slackers.it/post/3mq6debokon2t", "content": "9/13\n\nhttps://www.cve.org/CVERecord?id=CVE-2026-56002\n    https://www.cve.org/CVERecord?id=CVE-2026-56003\n  (* Security fix *)\nx/libva-2.24.1-x86_64-1.txz:  Upgraded.\nx/wlroots-0.20.2-x86_64-1.txz:  Upgraded.\nx/xkbutils-1.0.7-x86_64-1.txz:  Upgraded.", "creation_timestamp": "2026-07-09T00:01:47.127523Z"}</description>
      <content:encoded>{"uuid": "ac2d1982-1dce-44ee-b58a-c0718d3df8f0", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-56002", "type": "seen", "source": "https://bsky.app/profile/slackers.it/post/3mq6debokon2t", "content": "9/13\n\nhttps://www.cve.org/CVERecord?id=CVE-2026-56002\n    https://www.cve.org/CVERecord?id=CVE-2026-56003\n  (* Security fix *)\nx/libva-2.24.1-x86_64-1.txz:  Upgraded.\nx/wlroots-0.20.2-x86_64-1.txz:  Upgraded.\nx/xkbutils-1.0.7-x86_64-1.txz:  Upgraded.", "creation_timestamp": "2026-07-09T00:01:47.127523Z"}</content:encoded>
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      <pubDate>Thu, 09 Jul 2026 00:01:47 +0000</pubDate>
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    <item>
      <title>b818226c-e529-45a6-ae1d-10b7158b9eb2</title>
      <link>https://vulnerability.circl.lu/sighting/b818226c-e529-45a6-ae1d-10b7158b9eb2/export</link>
      <description>{"uuid": "b818226c-e529-45a6-ae1d-10b7158b9eb2", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-56001", "type": "seen", "source": "https://bsky.app/profile/slackers.it/post/3mq6deand552l", "content": "8/13\n\nPCF Font Parsing Heap Buffer Overflow.\n  computeProps Property Buffer Heap Buffer Overflow.\n  For more information, see:\n    https://lists.x.org/archives/xorg/2026-July/062253.html\n    https://www.cve.org/CVERecord?id=CVE-2026-56001", "creation_timestamp": "2026-07-09T00:01:46.217916Z"}</description>
      <content:encoded>{"uuid": "b818226c-e529-45a6-ae1d-10b7158b9eb2", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-56001", "type": "seen", "source": "https://bsky.app/profile/slackers.it/post/3mq6deand552l", "content": "8/13\n\nPCF Font Parsing Heap Buffer Overflow.\n  computeProps Property Buffer Heap Buffer Overflow.\n  For more information, see:\n    https://lists.x.org/archives/xorg/2026-July/062253.html\n    https://www.cve.org/CVERecord?id=CVE-2026-56001", "creation_timestamp": "2026-07-09T00:01:46.217916Z"}</content:encoded>
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      <pubDate>Thu, 09 Jul 2026 00:01:46 +0000</pubDate>
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