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    <Name>JVN iPedia</Name>
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  <VrdaDataSourceType>Advisory</VrdaDataSourceType>
  <Vulinfo revisionno="1" lang="ja" invalidated="false">
    <VulinfoID>JVNDB-2026-031250</VulinfoID>
    <VulinfoData>
      <Title>Wireshark&#12395;&#12362;&#12369;&#12427;&#12498;&#12540;&#12503;&#12505;&#12540;&#12473;&#12398;&#12496;&#12483;&#12501;&#12449;&#12458;&#12540;&#12496;&#12540;&#12501;&#12525;&#12540;&#12398;&#33030;&#24369;&#24615;</Title>
      <VulinfoDescription>
        <Overview>Wireshark&#12398;&#12487;&#12451;&#12473;&#12475;&#12463;&#12471;&#12519;&#12531;&#12456;&#12531;&#12472;&#12531;&#12398;&#12463;&#12521;&#12483;&#12471;&#12517;&#12399;&#12289;&#12496;&#12540;&#12472;&#12519;&#12531;4.6.0&#12316;4.6.7&#12362;&#12424;&#12403;4.4.0&#12316;4.4.18&#12391;DoS&#25915;&#25731;&#12434;&#24341;&#12365;&#36215;&#12371;&#12377;&#21487;&#33021;&#24615;&#12364;&#12354;&#12426;&#12414;&#12377;&#12290;</Overview>
      </VulinfoDescription>
      <Affected>
        <AffectedItem affectedstatus="vulnerable">
          <Lapt>cpe:/a:wireshark:wireshark</Lapt>
        </AffectedItem>
      </Affected>
      <FactAnalysis>
      </FactAnalysis>
      <Related>
        <RelatedItem relationtype="self" origin="jvnipedia">
          <URL>https://jvndb.jvn.jp/ja/contents/2026/JVNDB-2026-031250.html</URL>
        </RelatedItem>
        <RelatedItem relationtype="alternate" origin="other">
          <Name>Common Vulnerabilities and Exposures (CVE)</Name>
          <VulinfoID>CVE-2026-76887</VulinfoID>
          <URL>https://www.cve.org/CVERecord?id=CVE-2026-76887</URL>
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          <Name>National Vulnerability Database (NVD)</Name>
          <VulinfoID>CVE-2026-76887</VulinfoID>
          <URL>https://nvd.nist.gov/vuln/detail/CVE-2026-76887</URL>
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          <Name>GitLab</Name>
          <VulinfoID>Wireshark reassembly memory-safety report (#21423)  Issue  wireshark/wireshark</VulinfoID>
          <URL>https://gitlab.com/wireshark/wireshark/-/work_items/21423</URL>
        </RelatedItem>
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          <Name>JVNDB</Name>
          <VulinfoID>CWE-122</VulinfoID>
          <Title>&#12498;&#12540;&#12503;&#12505;&#12540;&#12473;&#12398;&#12496;&#12483;&#12501;&#12449;&#12458;&#12540;&#12496;&#12540;&#12501;&#12525;&#12540;</Title>
          <URL>https://cwe.mitre.org/data/definitions/122.html</URL>
        </RelatedItem>
        <RelatedItem relationtype="reference" origin="other">
          <Name>Wireshark</Name>
          <VulinfoID>Wireshark  Go Deep | Wireshark  wnpa-sec-2026-69 Dissection engine reassembly crash</VulinfoID>
          <URL>https://www.wireshark.org/security/wnpa-sec-2026-69.html</URL>
        </RelatedItem>
      </Related>
      <DateFirstPublished>2026-09-01T17:10:15+09:00</DateFirstPublished>
      <DateLastUpdated>2026-09-01T17:10:15+09:00</DateLastUpdated>
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