225 lines
7.2 KiB
HTML
225 lines
7.2 KiB
HTML
<table class="table colsep rowsep table-striped">
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<colgroup>
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<col style="width: 25%" />
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<thead class="thead">
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<th class="entry">
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<div class="p">Issue ID</div>
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</th>
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<th class="entry">
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<div class="p">Description</div>
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</thead>
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<tbody class="tbody">
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<div class="p"><b class="ph b">—</b></div>
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</td>
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<td class="entry relcol">
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<div class="p">
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Fixes were made to address the following CVEs:
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<ul
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id="pan_os_11_1_13_h12_addressed_issues_ul-nwg_dxl_vjc"
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class="ul"
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>
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<li class="li">
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<a
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class="xref"
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href="https://security.paloaltonetworks.com/CVE-2026-0310"
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title=""
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data-scope="external"
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data-format="html"
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data-type=""
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target="_blank"
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>CVE-2026-0310</a
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>
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</li>
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<li class="li">
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<a
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class="xref"
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href="https://security.paloaltonetworks.com/CVE-2026-0309"
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title=""
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data-scope="external"
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data-format="html"
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data-type=""
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target="_blank"
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>CVE-2026-0309</a
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>
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</li>
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</ul>
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</div>
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</td>
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</tr>
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<tr class="row rowsep">
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<td class="entry"><div class="p">PAN-333894</div></td>
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<td class="entry relcol">
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<div class="p">
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Fixed an issue where communication with Microsoft Azure services was
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disrupted, which resulted in application outages. This occurred when
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firewalls dropped SYN-ACK packets that were part of a SYN-ACK cookie
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mechanism activated by Azure's DDoS mitigation. With this fix,
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firewalls now maintain connectivity during such traffic events.
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</div>
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</td>
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</tr>
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<tr class="row rowsep">
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<td class="entry"><div class="p">PAN-332608</div></td>
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<td class="entry relcol">
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<div class="p">
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Fixed an issue where firewalls intermittently disconnected from SLS.
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With this fix, firewalls maintained a stable connection to SLS.
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</div>
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</td>
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</tr>
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<tr class="row rowsep">
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<td class="entry"><div class="p">PAN-332247</div></td>
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<td class="entry relcol">
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<div class="p">
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Fixed an issue where the proxy generated HTTP 503 errors for multiple
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URLs, which prevented users from connecting to servers. With this fix,
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the proxy now functions as expected.
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</div>
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</td>
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</tr>
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<tr class="row rowsep">
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<td class="entry"><div class="p">PAN-329612</div></td>
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<td class="entry relcol">
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<div class="p">
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Fixed an issue where multicast routing entries for certain IPTV
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streams were not correctly installed or populated with necessary
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interface information, which prevented the proper forwarding of
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multicast traffic. With this fix, multicast traffic now forwards as
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expected.
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</div>
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</td>
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</tr>
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<tr class="row rowsep">
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<td class="entry"><div class="p">PAN-325151</div></td>
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<td class="entry relcol">
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<div class="p">
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Fixed an issue where a system log was not generated when the proxy
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reached its session limit.
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</div>
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</td>
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</tr>
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<tr class="row rowsep">
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<td class="entry"><div class="p">PAN-323485</div></td>
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<td class="entry relcol">
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<div class="p">
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Fixed an issue where multicast radio RTP based traffic was dropped
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after an upgrade when the firewall performed Cloud Inline inspection,
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which led to an exceeded session queue for Cloud Threat Detection.
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</div>
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</td>
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</tr>
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<tr class="row rowsep">
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<td class="entry"><div class="p">PAN-313218</div></td>
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<td class="entry relcol">
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<div class="p">
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Added the following CLI commands to address QoS packet drops due to
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bursty traffic:
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</div>
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<ul class="ul">
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<li class="li">
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<span class="ph systemoutput"
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>debug dataplane set qos-setting qos-param qlimit 300</span
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>
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</li>
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<li class="li">
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<span class="ph systemoutput"
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>debug dataplane set qos-setting qos-param red low 50 high
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90</span
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>
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</li>
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</ul>
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<div class="p">
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To utilize this fix, change the parameters, disable QoS, commit
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changes, enable QOS, and then re-commit changes.
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</div>
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</td>
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</tr>
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<tr class="row rowsep">
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<td class="entry"><div class="p">PAN-312844</div></td>
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<td class="entry relcol">
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<div class="p">
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Fixed an issue where a TLSv1.3 handshake did not complete when SSL
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Forward Proxy was enabled. This occurred when a large ClientHello
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message was split across multiple TCP segments and the final segment
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contained only one byte.
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</div>
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</td>
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</tr>
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<tr class="row rowsep">
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<td class="entry"><div class="p">PAN-307481</div></td>
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<td class="entry relcol">
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<div class="p">
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Fixed a commit failure issue that occurred after migrating from Legacy
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to Advanced routing on firewalls where an OSPF authentication profile
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was configured to use a 16-character MD5 key with key-ID 10.
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</div>
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</td>
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</tr>
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<tr class="row rowsep">
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<td class="entry"><div class="p">PAN-291706</div></td>
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<td class="entry relcol">
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<div class="p">
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Fixed an issue where the software tag descriptor was always at 100,
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which led to resource unavailability errors and prevented users from
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obtaining DHCP IP addresses.
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</div>
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</td>
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</tr>
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<tr class="row rowsep">
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<td class="entry"><div class="p">PAN-283774</div></td>
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<td class="entry relcol">
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<div class="p">
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Fixed an issue where the firewall placed UDP sessions into a
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<a
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class="term"
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href="#"
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title=""
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data-scope=""
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data-format="dita"
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data-type=""
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target="_self"
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>Discard</a
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>
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state when a DNS Sinkhole/Block action occurred, which prevented
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subsequent DNS requests from reusing the same session and caused
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DNS-related outages.
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</div>
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</td>
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</tr>
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<tr class="row rowsep">
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<td class="entry"><div class="p">PAN-264508</div></td>
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<td class="entry relcol">
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<div class="p">
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Fixed an issue where Cloud Identity Engine did not fetch user-mapping
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details for XML API users. This occurred when the firewall learned the
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same IP-user mapping multiple times within a short period. With this
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fix, the Cloud Identity Engine now accurately fetches these
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user-mapping details.
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</div>
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</td>
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</tr>
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</tbody>
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</table>
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