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cvrf2cusa/cvrf/2021/cvrf-openEuler-SA-2021-1121.xml
Jia Chao 0b34274085 git mv 
Signed-off-by: Jia Chao <jiac13@chinaunicom.cn>
2024-07-25 09:57:37 +08:00

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<?xml version="1.0" encoding="UTF-8"?>
<cvrfdoc xmlns="http://www.icasi.org/CVRF/schema/cvrf/1.1" xmlns:cvrf="http://www.icasi.org/CVRF/schema/cvrf/1.1">
<DocumentTitle xml:lang="en">An update for openssl is now available for openEuler-20.03-LTS and openEuler-20.03-LTS-SP1</DocumentTitle>
<DocumentType>Security Advisory</DocumentType>
<DocumentPublisher Type="Vendor">
<ContactDetails>openeuler-security@openeuler.org</ContactDetails>
<IssuingAuthority>openEuler security committee</IssuingAuthority>
</DocumentPublisher>
<DocumentTracking>
<Identification>
<ID>openEuler-SA-2021-1121</ID>
</Identification>
<Status>Final</Status>
<Version>1.0</Version>
<RevisionHistory>
<Revision>
<Number>1.0</Number>
<Date>2021-04-07</Date>
<Description>Initial</Description>
</Revision>
</RevisionHistory>
<InitialReleaseDate>2021-04-07</InitialReleaseDate>
<CurrentReleaseDate>2021-04-07</CurrentReleaseDate>
<Generator>
<Engine>openEuler SA Tool V1.0</Engine>
<Date>2021-04-07</Date>
</Generator>
</DocumentTracking>
<DocumentNotes>
<Note Title="Synopsis" Type="General" Ordinal="1" xml:lang="en">openssl security update</Note>
<Note Title="Summary" Type="General" Ordinal="2" xml:lang="en">An update for openssl is now available for openEuler-20.03-LTS and openEuler-20.03-LTS-SP1.</Note>
<Note Title="Description" Type="General" Ordinal="3" xml:lang="en">OpenSSL is a robust, commercial-grade, and full-featured toolkit for the Transport Layer Security (TLS) and Secure Sockets Layer (SSL) protocols.
Security Fix(es):
The OpenSSL public API function X509_issuer_and_serial_hash() attempts to create a unique hash value based on the issuer and serial number data contained within an X509 certificate. However it fails to correctly handle any errors that may occur while parsing the issuer field (which might occur if the issuer field is maliciously constructed). This may subsequently result in a NULL pointer deref and a crash leading to a potential denial of service attack. The function X509_issuer_and_serial_hash() is never directly called by OpenSSL itself so applications are only vulnerable if they use this function directly and they use it on certificates that may have been obtained from untrusted sources. OpenSSL versions 1.1.1i and below are affected by this issue. Users of these versions should upgrade to OpenSSL 1.1.1j. OpenSSL versions 1.0.2x and below are affected by this issue. However OpenSSL 1.0.2 is out of support and no longer receiving public updates. Premium support customers of OpenSSL 1.0.2 should upgrade to 1.0.2y. Other users should upgrade to 1.1.1j. Fixed in OpenSSL 1.1.1j (Affected 1.1.1-1.1.1i). Fixed in OpenSSL 1.0.2y (Affected 1.0.2-1.0.2x).(CVE-2021-23841)
Calls to EVP_CipherUpdate, EVP_EncryptUpdate and EVP_DecryptUpdate may overflow the output length argument in some cases where the input length is close to the maximum permissable length for an integer on the platform. In such cases the return value from the function call will be 1 (indicating success), but the output length value will be negative. This could cause applications to behave incorrectly or crash. OpenSSL versions 1.1.1i and below are affected by this issue. Users of these versions should upgrade to OpenSSL 1.1.1j. OpenSSL versions 1.0.2x and below are affected by this issue. However OpenSSL 1.0.2 is out of support and no longer receiving public updates. Premium support customers of OpenSSL 1.0.2 should upgrade to 1.0.2y. Other users should upgrade to 1.1.1j. Fixed in OpenSSL 1.1.1j (Affected 1.1.1-1.1.1i). Fixed in OpenSSL 1.0.2y (Affected 1.0.2-1.0.2x).(CVE-2021-23840)</Note>
<Note Title="Topic" Type="General" Ordinal="4" xml:lang="en">An update for openssl is now available for openEuler-20.03-LTS and openEuler-20.03-LTS-SP1.
openEuler Security has rated this update as having a security impact of high. 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>
<Note Title="Severity" Type="General" Ordinal="5" xml:lang="en">High</Note>
<Note Title="Affected Component" Type="General" Ordinal="6" xml:lang="en">openssl</Note>
</DocumentNotes>
<DocumentReferences>
<Reference Type="Self">
<URL>https://openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2021-1121</URL>
</Reference>
<Reference Type="openEuler CVE">
<URL>https://openeuler.org/en/security/cve/detail.html?id=CVE-2021-23841</URL>
<URL>https://openeuler.org/en/security/cve/detail.html?id=CVE-2021-23840</URL>
</Reference>
<Reference Type="Other">
<URL>https://nvd.nist.gov/vuln/detail/CVE-2021-23841</URL>
<URL>https://nvd.nist.gov/vuln/detail/CVE-2021-23840</URL>
</Reference>
</DocumentReferences>
<ProductTree xmlns="http://www.icasi.org/CVRF/schema/prod/1.1">
<Branch Type="Product Name" Name="openEuler">
<FullProductName ProductID="openEuler-20.03-LTS" CPE="cpe:/a:openEuler:openEuler:20.03-LTS">openEuler-20.03-LTS</FullProductName>
<FullProductName ProductID="openEuler-20.03-LTS-SP1" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">openEuler-20.03-LTS-SP1</FullProductName>
</Branch>
<Branch Type="Package Arch" Name="aarch64">
<FullProductName ProductID="openssl-1.1.1f-4" CPE="cpe:/a:openEuler:openEuler:20.03-LTS">openssl-1.1.1f-4.oe1.aarch64.rpm</FullProductName>
<FullProductName ProductID="openssl-libs-1.1.1f-4" CPE="cpe:/a:openEuler:openEuler:20.03-LTS">openssl-libs-1.1.1f-4.oe1.aarch64.rpm</FullProductName>
<FullProductName ProductID="openssl-devel-1.1.1f-4" CPE="cpe:/a:openEuler:openEuler:20.03-LTS">openssl-devel-1.1.1f-4.oe1.aarch64.rpm</FullProductName>
<FullProductName ProductID="openssl-debuginfo-1.1.1f-4" CPE="cpe:/a:openEuler:openEuler:20.03-LTS">openssl-debuginfo-1.1.1f-4.oe1.aarch64.rpm</FullProductName>
<FullProductName ProductID="openssl-debugsource-1.1.1f-4" CPE="cpe:/a:openEuler:openEuler:20.03-LTS">openssl-debugsource-1.1.1f-4.oe1.aarch64.rpm</FullProductName>
<FullProductName ProductID="openssl-1.1.1f-9" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">openssl-1.1.1f-9.oe1.aarch64.rpm</FullProductName>
<FullProductName ProductID="openssl-debuginfo-1.1.1f-9" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">openssl-debuginfo-1.1.1f-9.oe1.aarch64.rpm</FullProductName>
<FullProductName ProductID="openssl-debugsource-1.1.1f-9" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">openssl-debugsource-1.1.1f-9.oe1.aarch64.rpm</FullProductName>
<FullProductName ProductID="openssl-libs-1.1.1f-9" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">openssl-libs-1.1.1f-9.oe1.aarch64.rpm</FullProductName>
<FullProductName ProductID="openssl-devel-1.1.1f-9" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">openssl-devel-1.1.1f-9.oe1.aarch64.rpm</FullProductName>
</Branch>
<Branch Type="Package Arch" Name="noarch">
<FullProductName ProductID="openssl-help-1.1.1f-4" CPE="cpe:/a:openEuler:openEuler:20.03-LTS">openssl-help-1.1.1f-4.oe1.noarch.rpm</FullProductName>
<FullProductName ProductID="openssl-help-1.1.1f-9" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">openssl-help-1.1.1f-9.oe1.noarch.rpm</FullProductName>
</Branch>
<Branch Type="Package Arch" Name="src">
<FullProductName ProductID="openssl-1.1.1f-4" CPE="cpe:/a:openEuler:openEuler:20.03-LTS">openssl-1.1.1f-4.oe1.src.rpm</FullProductName>
<FullProductName ProductID="openssl-1.1.1f-9" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">openssl-1.1.1f-9.oe1.src.rpm</FullProductName>
</Branch>
<Branch Type="Package Arch" Name="x86_64">
<FullProductName ProductID="openssl-libs-1.1.1f-4" CPE="cpe:/a:openEuler:openEuler:20.03-LTS">openssl-libs-1.1.1f-4.oe1.x86_64.rpm</FullProductName>
<FullProductName ProductID="openssl-debuginfo-1.1.1f-4" CPE="cpe:/a:openEuler:openEuler:20.03-LTS">openssl-debuginfo-1.1.1f-4.oe1.x86_64.rpm</FullProductName>
<FullProductName ProductID="openssl-1.1.1f-4" CPE="cpe:/a:openEuler:openEuler:20.03-LTS">openssl-1.1.1f-4.oe1.x86_64.rpm</FullProductName>
<FullProductName ProductID="openssl-devel-1.1.1f-4" CPE="cpe:/a:openEuler:openEuler:20.03-LTS">openssl-devel-1.1.1f-4.oe1.x86_64.rpm</FullProductName>
<FullProductName ProductID="openssl-debugsource-1.1.1f-4" CPE="cpe:/a:openEuler:openEuler:20.03-LTS">openssl-debugsource-1.1.1f-4.oe1.x86_64.rpm</FullProductName>
<FullProductName ProductID="openssl-devel-1.1.1f-9" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">openssl-devel-1.1.1f-9.oe1.x86_64.rpm</FullProductName>
<FullProductName ProductID="openssl-debugsource-1.1.1f-9" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">openssl-debugsource-1.1.1f-9.oe1.x86_64.rpm</FullProductName>
<FullProductName ProductID="openssl-libs-1.1.1f-9" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">openssl-libs-1.1.1f-9.oe1.x86_64.rpm</FullProductName>
<FullProductName ProductID="openssl-debuginfo-1.1.1f-9" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">openssl-debuginfo-1.1.1f-9.oe1.x86_64.rpm</FullProductName>
<FullProductName ProductID="openssl-1.1.1f-9" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">openssl-1.1.1f-9.oe1.x86_64.rpm</FullProductName>
</Branch>
</ProductTree>
<Vulnerability Ordinal="1" xmlns="http://www.icasi.org/CVRF/schema/vuln/1.1">
<Notes>
<Note Title="Vulnerability Description" Type="General" Ordinal="1" xml:lang="en">The OpenSSL public API function X509_issuer_and_serial_hash() attempts to create a unique hash value based on the issuer and serial number data contained within an X509 certificate. However it fails to correctly handle any errors that may occur while parsing the issuer field (which might occur if the issuer field is maliciously constructed). This may subsequently result in a NULL pointer deref and a crash leading to a potential denial of service attack. The function X509_issuer_and_serial_hash() is never directly called by OpenSSL itself so applications are only vulnerable if they use this function directly and they use it on certificates that may have been obtained from untrusted sources. OpenSSL versions 1.1.1i and below are affected by this issue. Users of these versions should upgrade to OpenSSL 1.1.1j. OpenSSL versions 1.0.2x and below are affected by this issue. However OpenSSL 1.0.2 is out of support and no longer receiving public updates. Premium support customers of OpenSSL 1.0.2 should upgrade to 1.0.2y. Other users should upgrade to 1.1.1j. Fixed in OpenSSL 1.1.1j (Affected 1.1.1-1.1.1i).</Note>
</Notes>
<ReleaseDate>2021-04-07</ReleaseDate>
<CVE>CVE-2021-23841</CVE>
<ProductStatuses>
<Status Type="Fixed">
<ProductID>openEuler-20.03-LTS</ProductID>
<ProductID>openEuler-20.03-LTS-SP1</ProductID>
</Status>
</ProductStatuses>
<Threats>
<Threat Type="Impact">
<Description>High</Description>
</Threat>
</Threats>
<CVSSScoreSets>
<ScoreSet>
<BaseScore>7.5</BaseScore>
<Vector>AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H</Vector>
</ScoreSet>
</CVSSScoreSets>
<Remediations>
<Remediation Type="Vendor Fix">
<Description>openssl security update</Description>
<DATE>2021-04-07</DATE>
<URL>https://openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2021-1121</URL>
</Remediation>
</Remediations>
</Vulnerability>
<Vulnerability Ordinal="2" xmlns="http://www.icasi.org/CVRF/schema/vuln/1.1">
<Notes>
<Note Title="Vulnerability Description" Type="General" Ordinal="2" xml:lang="en">Calls to EVP_CipherUpdate, EVP_EncryptUpdate and EVP_DecryptUpdate may overflow the output length argument in some cases where the input length is close to the maximum permissable length for an integer on the platform. In such cases the return value from the function call will be 1 (indicating success), but the output length value will be negative. This could cause applications to behave incorrectly or crash. OpenSSL versions 1.1.1i and below are affected by this issue. Users of these versions should upgrade to OpenSSL 1.1.1j. OpenSSL versions 1.0.2x and below are affected by this issue. However OpenSSL 1.0.2 is out of support and no longer receiving public updates. Premium support customers of OpenSSL 1.0.2 should upgrade to 1.0.2y. Other users should upgrade to 1.1.1j. Fixed in OpenSSL 1.1.1j (Affected 1.1.1-1.1.1i). Fixed in OpenSSL 1.0.2y (Affected 1.0.2-1.0.2x).</Note>
</Notes>
<ReleaseDate>2021-04-07</ReleaseDate>
<CVE>CVE-2021-23840</CVE>
<ProductStatuses>
<Status Type="Fixed">
<ProductID>openEuler-20.03-LTS</ProductID>
<ProductID>openEuler-20.03-LTS-SP1</ProductID>
</Status>
</ProductStatuses>
<Threats>
<Threat Type="Impact">
<Description>High</Description>
</Threat>
</Threats>
<CVSSScoreSets>
<ScoreSet>
<BaseScore>7.5</BaseScore>
<Vector>AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H</Vector>
</ScoreSet>
</CVSSScoreSets>
<Remediations>
<Remediation Type="Vendor Fix">
<Description>openssl security update</Description>
<DATE>2021-04-07</DATE>
<URL>https://openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2021-1121</URL>
</Remediation>
</Remediations>
</Vulnerability>
</cvrfdoc>
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