<?xml version="1.0" encoding="UTF-8"?>
<VrdaData refvuldefversion="1.2" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://vrda.jpcert.or.jp" xsi:schemaLocation="http://vrda.jpcert.or.jp/feed/xsd/vrda_data.xsd">
  <VrdaDataProvider>
    <Name>JVN iPedia</Name>
    <URL>http://jvndb.jvn.jp</URL>
  </VrdaDataProvider>
  <VrdaDataSourceType>Advisory</VrdaDataSourceType>
  <Vulinfo revisionno="1" lang="ja" invalidated="false">
    <VulinfoID>JVNDB-2026-031251</VulinfoID>
    <VulinfoData>
      <Title>Wireshark&#12395;&#12362;&#12369;&#12427;&#12496;&#12483;&#12501;&#12449;&#12458;&#12540;&#12496;&#12540;&#12522;&#12540;&#12489;&#12398;&#33030;&#24369;&#24615;</Title>
      <VulinfoDescription>
        <Overview>Tektronix K12xx &#12501;&#12449;&#12452;&#12523;&#12497;&#12540;&#12469;&#12540;&#12398;&#12463;&#12521;&#12483;&#12471;&#12517;&#12399;&#12289;&#12496;&#12540;&#12472;&#12519;&#12531; 4.6.0 &#12363;&#12425; 4.6.7 &#12362;&#12424;&#12403; 4.4.0 &#12363;&#12425; 4.4.18 &#12395;&#12362;&#12356;&#12390;&#12289;&#12469;&#12540;&#12499;&#12473;&#25298;&#21542;&#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-2026-031251.html</URL>
        </RelatedItem>
        <RelatedItem relationtype="alternate" origin="other">
          <Name>Common Vulnerabilities and Exposures (CVE)</Name>
          <VulinfoID>CVE-2026-76885</VulinfoID>
          <URL>https://www.cve.org/CVERecord?id=CVE-2026-76885</URL>
        </RelatedItem>
        <RelatedItem relationtype="alternate" origin="other">
          <Name>National Vulnerability Database (NVD)</Name>
          <VulinfoID>CVE-2026-76885</VulinfoID>
          <URL>https://nvd.nist.gov/vuln/detail/CVE-2026-76885</URL>
        </RelatedItem>
        <RelatedItem relationtype="reference" origin="other">
          <Name>GitLab</Name>
          <VulinfoID>Tektronix K12 .rf5 blob handling causes a heap out-of-bounds read (#21414)  Issue  wireshark/wireshark</VulinfoID>
          <URL>https://gitlab.com/wireshark/wireshark/-/work_items/21414</URL>
        </RelatedItem>
        <RelatedItem relationtype="reference" origin="other">
          <Name>JVNDB</Name>
          <VulinfoID>CWE-126</VulinfoID>
          <Title>&#12496;&#12483;&#12501;&#12449;&#12458;&#12540;&#12496;&#12540;&#12522;&#12540;&#12489;</Title>
          <URL>https://cwe.mitre.org/data/definitions/126.html</URL>
        </RelatedItem>
        <RelatedItem relationtype="reference" origin="other">
          <Name>Wireshark</Name>
          <VulinfoID>Wireshark  Go Deep | Wireshark  wnpa-sec-2026-71 Tektronix K12xx file parser crash</VulinfoID>
          <URL>https://www.wireshark.org/security/wnpa-sec-2026-71.html</URL>
        </RelatedItem>
      </Related>
      <DateFirstPublished>2026-09-01T17:10:18+09:00</DateFirstPublished>
      <DateLastUpdated>2026-09-01T17:10:18+09:00</DateLastUpdated>
    </VulinfoData>
  </Vulinfo>
</VrdaData>
