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  <DocumentTitle xml:lang="en">Security update for openssl</DocumentTitle>
  <DocumentType>SUSE Patch</DocumentType>
  <DocumentPublisher Type="Vendor">
    <ContactDetails>security@suse.de</ContactDetails>
    <IssuingAuthority>SUSE Security Team</IssuingAuthority>
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    <Identification>
      <ID>SUSE-SU-2018:2928-2</ID>
    </Identification>
    <Status>Final</Status>
    <Version>1</Version>
    <RevisionHistory>
      <Revision>
        <Number>1</Number>
        <Date>2018-10-18T12:49:50Z</Date>
        <Description>current</Description>
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    <CurrentReleaseDate>2018-10-18T12:49:50Z</CurrentReleaseDate>
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      <Date>2017-02-24T01:00:00Z</Date>
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  <DocumentNotes>
    <Note Title="Topic" Type="Summary" Ordinal="1" xml:lang="en">Security update for openssl</Note>
    <Note Title="Details" Type="General" Ordinal="2" xml:lang="en">This update for openssl fixes the following issues:

These security issues were fixed:

- Prevent One&amp;Done side-channel attack on RSA that allowed physically near
  attackers to use EM emanations to recover information (bsc#1104789)
- CVE-2018-0737: The RSA Key generation algorithm has been shown to be
  vulnerable to a cache timing side channel attack. An attacker with sufficient
  access to mount cache timing attacks during the RSA key generation process
  could have recovered the private key (bsc#1089039)

These non-security issues were fixed:

- Add openssl(cli) Provide so the packages that require the openssl
  binary can require this instead of the new openssl meta package
  (bsc#1101470)
- Fixed path to the engines which are under /lib64 on SLE-12 (bsc#1101246,
  bsc#997043)
</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">SUSE-SLE-SERVER-12-SP2-BCL-2018-2069</Note>
  </DocumentNotes>
  <DocumentDistribution xml:lang="en">Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0)</DocumentDistribution>
  <DocumentReferences>
    <Reference Type="Self">
      <URL>https://www.suse.com/support/update/announcement/2018/suse-su-20182928-2/</URL>
      <Description>Link for SUSE-SU-2018:2928-2</Description>
    </Reference>
    <Reference Type="Self">
      <URL>https://lists.suse.com/pipermail/sle-security-updates/2018-October/004729.html</URL>
      <Description>E-Mail link for SUSE-SU-2018:2928-2</Description>
    </Reference>
    <Reference Type="Self">
      <URL>https://www.suse.com/support/security/rating/</URL>
      <Description>SUSE Security Ratings</Description>
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    <Reference Type="Self">
      <URL>https://bugzilla.suse.com/1089039</URL>
      <Description>SUSE Bug 1089039</Description>
    </Reference>
    <Reference Type="Self">
      <URL>https://bugzilla.suse.com/1101246</URL>
      <Description>SUSE Bug 1101246</Description>
    </Reference>
    <Reference Type="Self">
      <URL>https://bugzilla.suse.com/1101470</URL>
      <Description>SUSE Bug 1101470</Description>
    </Reference>
    <Reference Type="Self">
      <URL>https://bugzilla.suse.com/1104789</URL>
      <Description>SUSE Bug 1104789</Description>
    </Reference>
    <Reference Type="Self">
      <URL>https://bugzilla.suse.com/1106197</URL>
      <Description>SUSE Bug 1106197</Description>
    </Reference>
    <Reference Type="Self">
      <URL>https://bugzilla.suse.com/997043</URL>
      <Description>SUSE Bug 997043</Description>
    </Reference>
    <Reference Type="Self">
      <URL>https://www.suse.com/security/cve/CVE-2018-0737/</URL>
      <Description>SUSE CVE CVE-2018-0737 page</Description>
    </Reference>
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      <Note Title="Vulnerability Description" Type="General" Ordinal="1" xml:lang="en">The OpenSSL RSA Key generation algorithm has been shown to be vulnerable to a cache timing side channel attack. An attacker with sufficient access to mount cache timing attacks during the RSA key generation process could recover the private key. Fixed in OpenSSL 1.1.0i-dev (Affected 1.1.0-1.1.0h). Fixed in OpenSSL 1.0.2p-dev (Affected 1.0.2b-1.0.2o).</Note>
    </Notes>
    <CVE>CVE-2018-0737</CVE>
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    <Threats>
      <Threat Type="Impact">
        <Description>moderate</Description>
      </Threat>
    </Threats>
    <CVSSScoreSets>
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        <BaseScore>4.3</BaseScore>
        <Vector>AV:N/AC:M/Au:N/C:P/I:N/A:N</Vector>
      </ScoreSet>
    </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://www.suse.com/support/update/announcement/2018/suse-su-20182928-2/</URL>
      </Remediation>
    </Remediations>
    <References>
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        <URL>https://www.suse.com/security/cve/CVE-2018-0737.html</URL>
        <Description>CVE-2018-0737</Description>
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      <Reference>
        <URL>https://bugzilla.suse.com/1089039</URL>
        <Description>SUSE Bug 1089039</Description>
      </Reference>
      <Reference>
        <URL>https://bugzilla.suse.com/1089041</URL>
        <Description>SUSE Bug 1089041</Description>
      </Reference>
      <Reference>
        <URL>https://bugzilla.suse.com/1089044</URL>
        <Description>SUSE Bug 1089044</Description>
      </Reference>
      <Reference>
        <URL>https://bugzilla.suse.com/1089045</URL>
        <Description>SUSE Bug 1089045</Description>
      </Reference>
      <Reference>
        <URL>https://bugzilla.suse.com/1108542</URL>
        <Description>SUSE Bug 1108542</Description>
      </Reference>
      <Reference>
        <URL>https://bugzilla.suse.com/1123780</URL>
        <Description>SUSE Bug 1123780</Description>
      </Reference>
      <Reference>
        <URL>https://bugzilla.suse.com/1126909</URL>
        <Description>SUSE Bug 1126909</Description>
      </Reference>
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