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  <DocumentTitle xml:lang="en">Security update for wireshark</DocumentTitle>
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    <Note Title="Topic" Type="Summary" Ordinal="1" xml:lang="en">Security update for wireshark</Note>
    <Note Title="Details" Type="General" Ordinal="2" xml:lang="en">This update for wireshark fixes the following issues:

- Update to Wireshark 3.4.10:
- CVE-2021-39920: IPPUSB dissector crash (bsc#1192830).
- CVE-2021-39921: Modbus dissector crash (bsc#1192830).
- CVE-2021-39922: C12.22 dissector crash (bsc#1192830).
- CVE-2021-39924: Bluetooth DHT dissector large loop (bsc#1192830).
- CVE-2021-39925: Bluetooth SDP dissector crash (bsc#1192830).
- CVE-2021-39926: Bluetooth HCI_ISO dissector crash (bsc#1192830).
- CVE-2021-39928: IEEE 802.11 dissector crash (bsc#1192830).
- CVE-2021-39929: Bluetooth DHT dissector crash (bsc#1192830).      

This update was imported from the SUSE:SLE-15:Update update project.</Note>
    <Note Title="Terms of Use" Type="Legal Disclaimer" Ordinal="3" xml:lang="en">The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).</Note>
    <Note Title="Patchnames" Type="Details" Ordinal="4" xml:lang="en">openSUSE-2021-1566</Note>
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      <Description>SUSE Bug 1192830</Description>
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  <vuln:Vulnerability xmlns="http://docs.oasis-open.org/csaf/ns/csaf-cvrf/v1.2/vuln" Ordinal="6">
    <Notes>
      <Note Title="Vulnerability Description" Type="General" Ordinal="1" xml:lang="en">Buffer overflow in the Bluetooth HCI_ISO dissector in Wireshark 3.4.0 to 3.4.9 allows denial of service via packet injection or crafted capture file</Note>
    </Notes>
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    <Threats>
      <Threat Type="Impact">
        <Description>moderate</Description>
      </Threat>
    </Threats>
    <CVSSScoreSets>
      <ScoreSetV2>
        <BaseScoreV2>5</BaseScoreV2>
        <VectorV2>AV:N/AC:L/Au:N/C:N/I:N/A:P</VectorV2>
      </ScoreSetV2>
      <ScoreSetV3>
        <BaseScoreV3>4.3</BaseScoreV3>
        <VectorV3>CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L</VectorV3>
      </ScoreSetV3>
    </CVSSScoreSets>
    <Remediations>
      <Remediation Type="Vendor Fix">
        <Description xml:lang="en">To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
</Description>
        <URL>https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/R4IHVPZT7B7SN73CHLW4TIYSYZIPKJ7D/</URL>
      </Remediation>
    </Remediations>
    <References>
      <Reference>
        <URL>https://www.suse.com/security/cve/CVE-2021-39926.html</URL>
        <Description>CVE-2021-39926</Description>
      </Reference>
      <Reference>
        <URL>https://bugzilla.suse.com/1192830</URL>
        <Description>SUSE Bug 1192830</Description>
      </Reference>
    </References>
  </vuln:Vulnerability>
  <vuln:Vulnerability xmlns="http://docs.oasis-open.org/csaf/ns/csaf-cvrf/v1.2/vuln" Ordinal="7">
    <Notes>
      <Note Title="Vulnerability Description" Type="General" Ordinal="1" xml:lang="en">NULL pointer exception in the IEEE 802.11 dissector in Wireshark 3.4.0 to 3.4.9 and 3.2.0 to 3.2.17 allows denial of service via packet injection or crafted capture file</Note>
    </Notes>
    <CVE>CVE-2021-39928</CVE>
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    </ProductStatuses>
    <Threats>
      <Threat Type="Impact">
        <Description>moderate</Description>
      </Threat>
    </Threats>
    <CVSSScoreSets>
      <ScoreSetV2>
        <BaseScoreV2>5</BaseScoreV2>
        <VectorV2>AV:N/AC:L/Au:N/C:N/I:N/A:P</VectorV2>
      </ScoreSetV2>
      <ScoreSetV3>
        <BaseScoreV3>4.3</BaseScoreV3>
        <VectorV3>CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L</VectorV3>
      </ScoreSetV3>
    </CVSSScoreSets>
    <Remediations>
      <Remediation Type="Vendor Fix">
        <Description xml:lang="en">To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
</Description>
        <URL>https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/R4IHVPZT7B7SN73CHLW4TIYSYZIPKJ7D/</URL>
      </Remediation>
    </Remediations>
    <References>
      <Reference>
        <URL>https://www.suse.com/security/cve/CVE-2021-39928.html</URL>
        <Description>CVE-2021-39928</Description>
      </Reference>
      <Reference>
        <URL>https://bugzilla.suse.com/1192830</URL>
        <Description>SUSE Bug 1192830</Description>
      </Reference>
    </References>
  </vuln:Vulnerability>
  <vuln:Vulnerability xmlns="http://docs.oasis-open.org/csaf/ns/csaf-cvrf/v1.2/vuln" Ordinal="8">
    <Notes>
      <Note Title="Vulnerability Description" Type="General" Ordinal="1" xml:lang="en">Uncontrolled Recursion in the Bluetooth DHT dissector in Wireshark 3.4.0 to 3.4.9 and 3.2.0 to 3.2.17 allows denial of service via packet injection or crafted capture file</Note>
    </Notes>
    <CVE>CVE-2021-39929</CVE>
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    </ProductStatuses>
    <Threats>
      <Threat Type="Impact">
        <Description>moderate</Description>
      </Threat>
    </Threats>
    <CVSSScoreSets>
      <ScoreSetV2>
        <BaseScoreV2>5</BaseScoreV2>
        <VectorV2>AV:N/AC:L/Au:N/C:N/I:N/A:P</VectorV2>
      </ScoreSetV2>
      <ScoreSetV3>
        <BaseScoreV3>4.3</BaseScoreV3>
        <VectorV3>CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L</VectorV3>
      </ScoreSetV3>
    </CVSSScoreSets>
    <Remediations>
      <Remediation Type="Vendor Fix">
        <Description xml:lang="en">To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
</Description>
        <URL>https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/R4IHVPZT7B7SN73CHLW4TIYSYZIPKJ7D/</URL>
      </Remediation>
    </Remediations>
    <References>
      <Reference>
        <URL>https://www.suse.com/security/cve/CVE-2021-39929.html</URL>
        <Description>CVE-2021-39929</Description>
      </Reference>
      <Reference>
        <URL>https://bugzilla.suse.com/1192830</URL>
        <Description>SUSE Bug 1192830</Description>
      </Reference>
    </References>
  </vuln:Vulnerability>
</cvrfdoc>
