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    <VulinfoID>JVNDB-2026-007942</VulinfoID>
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      <Title>Linux&#12398;Linux Kernel&#12395;&#12362;&#12369;&#12427;NULL &#12509;&#12452;&#12531;&#12479;&#12487;&#12522;&#12501;&#12449;&#12524;&#12531;&#12473;&#12395;&#38306;&#12377;&#12427;&#33030;&#24369;&#24615;</Title>
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        <Overview>Linux&#12459;&#12540;&#12493;&#12523;&#12398;be2net&#12489;&#12521;&#12452;&#12496;&#12395;&#12362;&#12356;&#12390;&#12289;be_cmd_get_mac_from_list&#38306;&#25968;&#12395;NULL&#12509;&#12452;&#12531;&#12479;&#21442;&#29031;&#12398;&#33030;&#24369;&#24615;&#12364;&#23384;&#22312;&#12375;&#12414;&#12375;&#12383;&#12290;&#12371;&#12398;&#38306;&#25968;&#12399;pmac_id_valid&#24341;&#25968;&#12364;false&#12398;&#22580;&#21512;&#12395;&#12493;&#12483;&#12488;&#12527;&#12540;&#12463;&#12459;&#12540;&#12489;&#12398;&#12501;&#12449;&#12540;&#12512;&#12454;&#12455;&#12450;&#12363;&#12425;PMAC_ID&#12434;&#21462;&#24471;&#12375;&#12289;pmac_id&#12395;&#26684;&#32013;&#12375;&#12414;&#12377;&#12364;&#12289;&#19968;&#37096;&#12398;&#12467;&#12540;&#12489;&#12391;pmac_id_valid&#12364;false&#12363;&#12388;pmac_id&#12364;NULL&#12398;&#12414;&#12414;&#38306;&#25968;&#12364;&#21628;&#12403;&#20986;&#12373;&#12428;&#12427;&#12383;&#12417;&#12289;NULL&#12509;&#12452;&#12531;&#12479;&#21442;&#29031;&#12364;&#30330;&#29983;&#12377;&#12427;&#21487;&#33021;&#24615;&#12364;&#12354;&#12426;&#12414;&#12377;&#12290;&#12371;&#12398;&#21839;&#38988;&#12399;&#38306;&#25968;&#12395;&#12473;&#12479;&#12502;&#22793;&#25968;&#12398;&#12450;&#12489;&#12524;&#12473;&#12434;&#28193;&#12377;&#12371;&#12392;&#12391;&#20462;&#27491;&#12373;&#12428;&#12414;&#12375;&#12383;&#12290;</Overview>
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      <Affected>
        <AffectedItem affectedstatus="vulnerable">
          <Lapt>cpe:/o:linux:linux_kernel</Lapt>
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      <FactAnalysis>
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      <Related>
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          <URL>https://jvndb.jvn.jp/ja/contents/2026/JVNDB-2026-007942.html</URL>
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          <Name>Common Vulnerabilities and Exposures (CVE)</Name>
          <VulinfoID>CVE-2026-23084</VulinfoID>
          <URL>https://www.cve.org/CVERecord?id=CVE-2026-23084</URL>
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          <Name>National Vulnerability Database (NVD)</Name>
          <VulinfoID>CVE-2026-23084</VulinfoID>
          <URL>https://nvd.nist.gov/vuln/detail/CVE-2026-23084</URL>
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          <Name>JVNDB</Name>
          <VulinfoID>CWE-476</VulinfoID>
          <Title>NULL &#12509;&#12452;&#12531;&#12479;&#12487;&#12522;&#12501;&#12449;&#12524;&#12531;&#12473;</Title>
          <URL>http://cwe.mitre.org/data/definitions/476.html</URL>
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          <Name>&#38306;&#36899;&#25991;&#26360;</Name>
          <VulinfoID>be2net: Fix NULL pointer dereference in be_cmd_get_mac_from_list - kernel/git/stable/linux.git - Linux kernel stable tree (https://git.kernel.org/stable/c/6c3e00888dbec887125a08b51a705b9b163fcdd1)</VulinfoID>
          <URL>https://git.kernel.org/stable/c/6c3e00888dbec887125a08b51a705b9b163fcdd1</URL>
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          <Name>&#38306;&#36899;&#25991;&#26360;</Name>
          <VulinfoID>be2net: Fix NULL pointer dereference in be_cmd_get_mac_from_list - kernel/git/stable/linux.git - Linux kernel stable tree (https://git.kernel.org/stable/c/31410a01a86bcb98c798d01061abf1f789c4f75a)</VulinfoID>
          <URL>https://git.kernel.org/stable/c/31410a01a86bcb98c798d01061abf1f789c4f75a</URL>
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          <Name>&#38306;&#36899;&#25991;&#26360;</Name>
          <VulinfoID>be2net: Fix NULL pointer dereference in be_cmd_get_mac_from_list - kernel/git/stable/linux.git - Linux kernel stable tree (https://git.kernel.org/stable/c/92c6dc181a18e6e0ddb872ed35cb48a9274829e4)</VulinfoID>
          <URL>https://git.kernel.org/stable/c/92c6dc181a18e6e0ddb872ed35cb48a9274829e4</URL>
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          <VulinfoID>be2net: Fix NULL pointer dereference in be_cmd_get_mac_from_list - kernel/git/stable/linux.git - Linux kernel stable tree (https://git.kernel.org/stable/c/47ffb4dcffe336f4a7bd0f3284be7aadc6484698)</VulinfoID>
          <URL>https://git.kernel.org/stable/c/47ffb4dcffe336f4a7bd0f3284be7aadc6484698</URL>
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          <Name>&#38306;&#36899;&#25991;&#26360;</Name>
          <VulinfoID>be2net: Fix NULL pointer dereference in be_cmd_get_mac_from_list - kernel/git/stable/linux.git - Linux kernel stable tree (https://git.kernel.org/stable/c/8215794403d264739cc676668087512950b2ff31)</VulinfoID>
          <URL>https://git.kernel.org/stable/c/8215794403d264739cc676668087512950b2ff31</URL>
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          <VulinfoID>be2net: Fix NULL pointer dereference in be_cmd_get_mac_from_list - kernel/git/stable/linux.git - Linux kernel stable tree (https://git.kernel.org/stable/c/4cba480c9b9a3861a515262225cb53a1f5978344)</VulinfoID>
          <URL>https://git.kernel.org/stable/c/4cba480c9b9a3861a515262225cb53a1f5978344</URL>
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      <DateFirstPublished>2026-03-19T12:24:31+09:00</DateFirstPublished>
      <DateLastUpdated>2026-03-19T12:24:31+09:00</DateLastUpdated>
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