112 lines
7.9 KiB
XML
112 lines
7.9 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
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<cvrfdoc xmlns="http://www.icasi.org/CVRF/schema/cvrf/1.1" xmlns:cvrf="http://www.icasi.org/CVRF/schema/cvrf/1.1">
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<DocumentTitle xml:lang="en">An update for libtomcrypt is now available for openEuler-20.03-LTS and openEuler-20.03-LTS-SP1</DocumentTitle>
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<DocumentType>Security Advisory</DocumentType>
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<DocumentPublisher Type="Vendor">
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<ContactDetails>openeuler-security@openeuler.org</ContactDetails>
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<IssuingAuthority>openEuler security committee</IssuingAuthority>
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</DocumentPublisher>
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<DocumentTracking>
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<Identification>
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<ID>openEuler-SA-2021-1029</ID>
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</Identification>
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<Status>Final</Status>
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<Version>1.0</Version>
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<RevisionHistory>
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<Revision>
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<Number>1.0</Number>
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<Date>2021-02-05</Date>
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<Description>Initial</Description>
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</Revision>
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</RevisionHistory>
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<InitialReleaseDate>2021-02-05</InitialReleaseDate>
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<CurrentReleaseDate>2021-02-05</CurrentReleaseDate>
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<Generator>
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<Engine>openEuler SA Tool V1.0</Engine>
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<Date>2021-02-05</Date>
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</Generator>
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</DocumentTracking>
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<DocumentNotes>
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<Note Title="Synopsis" Type="General" Ordinal="1" xml:lang="en">libtomcrypt security update</Note>
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<Note Title="Summary" Type="General" Ordinal="2" xml:lang="en">An update for libtomcrypt is now available for openEuler-20.03-LTS and openEuler-20.03-LTS-SP1.</Note>
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<Note Title="Description" Type="General" Ordinal="3" xml:lang="en">LibTomCrypt is a fairly comprehensive, modular and portable cryptographic toolkit that provides developers with a vast array of well known published block ciphers, one-way hash functions, chaining modes, pseudo-random number generators, public key cryptography and a plethora of other routines. \r\n\r\n
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Security Fix(es):\r\n\r\n
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In LibTomCrypt through 1.18.2, the der_decode_utf8_string function (in der_decode_utf8_string.c) does not properly detect certain invalid UTF-8 sequences. This allows context-dependent attackers to cause a denial of service (out-of-bounds read and crash) or read information from other memory locations via carefully crafted DER-encoded data.(CVE-2019-17362)\r\n\r\n</Note>
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<Note Title="Topic" Type="General" Ordinal="4" xml:lang="en">An update for libtomcrypt is now available for openEuler-20.03-LTS and openEuler-20.03-LTS-SP1.\r\n\r\n
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openEuler Security has rated this update as having a security impact of critical. A Common Vunlnerability Scoring System(CVSS)base score,which gives a detailed severity rating, is available for each vulnerability from the CVElink(s) in the References section.</Note>
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<Note Title="Severity" Type="General" Ordinal="5" xml:lang="en">High</Note>
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<Note Title="Affected Component" Type="General" Ordinal="6" xml:lang="en">libtomcrypt</Note>
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</DocumentNotes>
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<DocumentReferences>
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<Reference Type="Self">
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<URL>https://openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2021-1029</URL>
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</Reference>
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<Reference Type="openEuler CVE">
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<URL>https://openeuler.org/en/security/cve/detail.html?id=CVE-2019-17362</URL>
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</Reference>
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<Reference Type="Other">
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<URL>https://nvd.nist.gov/vuln/detail/CVE-2019-17362</URL>
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</Reference>
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</DocumentReferences>
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<ProductTree xmlns="http://www.icasi.org/CVRF/schema/prod/1.1">
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<Branch Type="Product Name" Name="openEuler">
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<FullProductName ProductID="openEuler-20.03-LTS" CPE="cpe:/a:openEuler:openEuler:20.03-LTS">openEuler-20.03-LTS</FullProductName>
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<FullProductName ProductID="openEuler-20.03-LTS-SP1" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">openEuler-20.03-LTS-SP1</FullProductName>
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</Branch>
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<Branch Type="Package Arch" Name="aarch64">
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<FullProductName ProductID="libtomcrypt-1.18.2-4" CPE="cpe:/a:openEuler:openEuler:20.03-LTS">libtomcrypt-1.18.2-4.oe1.aarch64.rpm</FullProductName>
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<FullProductName ProductID="libtomcrypt-debuginfo-1.18.2-4" CPE="cpe:/a:openEuler:openEuler:20.03-LTS">libtomcrypt-debuginfo-1.18.2-4.oe1.aarch64.rpm</FullProductName>
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<FullProductName ProductID="libtomcrypt-debugsource-1.18.2-4" CPE="cpe:/a:openEuler:openEuler:20.03-LTS">libtomcrypt-debugsource-1.18.2-4.oe1.aarch64.rpm</FullProductName>
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<FullProductName ProductID="libtomcrypt-devel-1.18.2-4" CPE="cpe:/a:openEuler:openEuler:20.03-LTS">libtomcrypt-devel-1.18.2-4.oe1.aarch64.rpm</FullProductName>
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<FullProductName ProductID="libtomcrypt-1.18.2-4" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">libtomcrypt-1.18.2-4.oe1.aarch64.rpm</FullProductName>
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<FullProductName ProductID="libtomcrypt-debuginfo-1.18.2-4" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">libtomcrypt-debuginfo-1.18.2-4.oe1.aarch64.rpm</FullProductName>
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<FullProductName ProductID="libtomcrypt-debugsource-1.18.2-4" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">libtomcrypt-debugsource-1.18.2-4.oe1.aarch64.rpm</FullProductName>
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<FullProductName ProductID="libtomcrypt-devel-1.18.2-4" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">libtomcrypt-devel-1.18.2-4.oe1.aarch64.rpm</FullProductName>
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</Branch>
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<Branch Type="Package Arch" Name="src">
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<FullProductName ProductID="libtomcrypt-1.18.2-4" CPE="cpe:/a:openEuler:openEuler:20.03-LTS">libtomcrypt-1.18.2-4.oe1.src.rpm</FullProductName>
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<FullProductName ProductID="libtomcrypt-1.18.2-4" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">libtomcrypt-1.18.2-4.oe1.src.rpm</FullProductName>
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</Branch>
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<Branch Type="Package Arch" Name="x86_64">
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<FullProductName ProductID="libtomcrypt-1.18.2-4" CPE="cpe:/a:openEuler:openEuler:20.03-LTS">libtomcrypt-1.18.2-4.oe1.x86_64.rpm</FullProductName>
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<FullProductName ProductID="libtomcrypt-debuginfo-1.18.2-4" CPE="cpe:/a:openEuler:openEuler:20.03-LTS">libtomcrypt-debuginfo-1.18.2-4.oe1.x86_64.rpm</FullProductName>
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<FullProductName ProductID="libtomcrypt-debugsource-1.18.2-4" CPE="cpe:/a:openEuler:openEuler:20.03-LTS">libtomcrypt-debugsource-1.18.2-4.oe1.x86_64.rpm</FullProductName>
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<FullProductName ProductID="libtomcrypt-devel-1.18.2-4" CPE="cpe:/a:openEuler:openEuler:20.03-LTS">libtomcrypt-devel-1.18.2-4.oe1.x86_64.rpm</FullProductName>
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<FullProductName ProductID="libtomcrypt-1.18.2-4" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">libtomcrypt-1.18.2-4.oe1.x86_64.rpm</FullProductName>
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<FullProductName ProductID="libtomcrypt-debuginfo-1.18.2-4" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">libtomcrypt-debuginfo-1.18.2-4.oe1.x86_64.rpm</FullProductName>
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<FullProductName ProductID="libtomcrypt-debugsource-1.18.2-4" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">libtomcrypt-debugsource-1.18.2-4.oe1.x86_64.rpm</FullProductName>
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<FullProductName ProductID="libtomcrypt-devel-1.18.2-4" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">libtomcrypt-devel-1.18.2-4.oe1.x86_64.rpm</FullProductName>
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</Branch>
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</ProductTree>
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<Vulnerability Ordinal="1" xmlns="http://www.icasi.org/CVRF/schema/vuln/1.1">
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<Notes>
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<Note Title="Vulnerability Description" Type="General" Ordinal="1" xml:lang="en">In LibTomCrypt through 1.18.2, the der_decode_utf8_string function (in der_decode_utf8_string.c) does not properly detect certain invalid UTF-8 sequences. This allows context-dependent attackers to cause a denial of service (out-of-bounds read and crash) or read information from other memory locations via carefully crafted DER-encoded data.</Note>
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</Notes>
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<ReleaseDate>2021-02-05</ReleaseDate>
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<CVE>CVE-2019-17362</CVE>
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<ProductStatuses>
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<Status Type="Fixed">
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<ProductID>openEuler-20.03-LTS</ProductID>
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<ProductID>openEuler-20.03-LTS-SP1</ProductID>
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</Status>
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</ProductStatuses>
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<Threats>
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<Threat Type="Impact">
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<Description>Critical</Description>
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</Threat>
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</Threats>
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<CVSSScoreSets>
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<ScoreSet>
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<BaseScore>9.1</BaseScore>
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<Vector>AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H</Vector>
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</ScoreSet>
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</CVSSScoreSets>
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<Remediations>
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<Remediation Type="Vendor Fix">
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<Description>libtomcrypt security update</Description>
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<DATE>2021-02-05</DATE>
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<URL>https://openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2021-1029</URL>
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</Remediation>
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</Remediations>
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</Vulnerability>
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</cvrfdoc> |