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cvrf2cusa/cvrf/2021/cvrf-openEuler-SA-2021-1246.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 httpd is now available for 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-2021-1246</ID>
</Identification>
<Status>Final</Status>
<Version>1.0</Version>
<RevisionHistory>
<Revision>
<Number>1.0</Number>
<Date>2021-06-26</Date>
<Description>Initial</Description>
</Revision>
</RevisionHistory>
<InitialReleaseDate>2021-06-26</InitialReleaseDate>
<CurrentReleaseDate>2021-06-26</CurrentReleaseDate>
<Generator>
<Engine>openEuler SA Tool V1.0</Engine>
<Date>2021-06-26</Date>
</Generator>
</DocumentTracking>
<DocumentNotes>
<Note Title="Synopsis" Type="General" Ordinal="1" xml:lang="en">httpd security update</Note>
<Note Title="Summary" Type="General" Ordinal="2" xml:lang="en">An update for httpd is now available for openEuler-20.03-LTS-SP1.</Note>
<Note Title="Description" Type="General" Ordinal="3" xml:lang="en">Apache HTTP Server is a powerful and flexible HTTP/1.1 compliant web server.
Security Fix(es):
In Apache HTTP Server versions 2.4.0 to 2.4.46 a specially crafted SessionHeader sent by an origin server could cause a heap overflow(CVE-2021-26691)
Apache HTTP Server versions 2.4.41 to 2.4.46 mod_proxy_http can be made to crash (NULL pointer dereference) with specially crafted requests using both Content-Length and Transfer-Encoding headers, leading to a Denial of Service(CVE-2020-13950)
Apache HTTP Server versions 2.4.0 to 2.4.46 A specially crafted Digest nonce can cause a stack overflow in mod_auth_digest. There is no report of this overflow being exploitable, nor the Apache HTTP Server team could create one, though some particular compiler and/or compilation option might make it possible, with limited consequences anyway due to the size (a single byte) and the value (zero byte) of the overflow(CVE-2020-35452)
Apache HTTP Server versions 2.4.39 to 2.4.46 Unexpected matching behavior with MergeSlashes OFF(CVE-2021-30641)</Note>
<Note Title="Topic" Type="General" Ordinal="4" xml:lang="en">An update for httpd is now available for 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">httpd</Note>
</DocumentNotes>
<DocumentReferences>
<Reference Type="Self">
<URL>https://openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2021-1246</URL>
</Reference>
<Reference Type="openEuler CVE">
<URL>https://openeuler.org/en/security/cve/detail.html?id=CVE-2021-26691</URL>
<URL>https://openeuler.org/en/security/cve/detail.html?id=CVE-2020-13950</URL>
<URL>https://openeuler.org/en/security/cve/detail.html?id=CVE-2020-35452</URL>
<URL>https://openeuler.org/en/security/cve/detail.html?id=CVE-2021-30641</URL>
</Reference>
<Reference Type="Other">
<URL>https://nvd.nist.gov/vuln/detail/CVE-2021-26691</URL>
<URL>https://nvd.nist.gov/vuln/detail/CVE-2020-13950</URL>
<URL>https://nvd.nist.gov/vuln/detail/CVE-2020-35452</URL>
<URL>https://nvd.nist.gov/vuln/detail/CVE-2021-30641</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-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="mod_ssl-2.4.43-7" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">mod_ssl-2.4.43-7.oe1.aarch64.rpm</FullProductName>
<FullProductName ProductID="mod_md-2.4.43-7" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">mod_md-2.4.43-7.oe1.aarch64.rpm</FullProductName>
<FullProductName ProductID="httpd-devel-2.4.43-7" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">httpd-devel-2.4.43-7.oe1.aarch64.rpm</FullProductName>
<FullProductName ProductID="httpd-2.4.43-7" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">httpd-2.4.43-7.oe1.aarch64.rpm</FullProductName>
<FullProductName ProductID="httpd-tools-2.4.43-7" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">httpd-tools-2.4.43-7.oe1.aarch64.rpm</FullProductName>
<FullProductName ProductID="httpd-debugsource-2.4.43-7" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">httpd-debugsource-2.4.43-7.oe1.aarch64.rpm</FullProductName>
<FullProductName ProductID="httpd-debuginfo-2.4.43-7" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">httpd-debuginfo-2.4.43-7.oe1.aarch64.rpm</FullProductName>
<FullProductName ProductID="mod_ldap-2.4.43-7" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">mod_ldap-2.4.43-7.oe1.aarch64.rpm</FullProductName>
<FullProductName ProductID="mod_session-2.4.43-7" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">mod_session-2.4.43-7.oe1.aarch64.rpm</FullProductName>
<FullProductName ProductID="mod_proxy_html-2.4.43-7" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">mod_proxy_html-2.4.43-7.oe1.aarch64.rpm</FullProductName>
</Branch>
<Branch Type="Package Arch" Name="noarch">
<FullProductName ProductID="httpd-help-2.4.43-7" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">httpd-help-2.4.43-7.oe1.noarch.rpm</FullProductName>
<FullProductName ProductID="httpd-filesystem-2.4.43-7" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">httpd-filesystem-2.4.43-7.oe1.noarch.rpm</FullProductName>
</Branch>
<Branch Type="Package Arch" Name="src">
<FullProductName ProductID="httpd-2.4.43-7" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">httpd-2.4.43-7.oe1.src.rpm</FullProductName>
</Branch>
<Branch Type="Package Arch" Name="x86_64">
<FullProductName ProductID="mod_session-2.4.43-7" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">mod_session-2.4.43-7.oe1.x86_64.rpm</FullProductName>
<FullProductName ProductID="httpd-tools-2.4.43-7" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">httpd-tools-2.4.43-7.oe1.x86_64.rpm</FullProductName>
<FullProductName ProductID="mod_md-2.4.43-7" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">mod_md-2.4.43-7.oe1.x86_64.rpm</FullProductName>
<FullProductName ProductID="httpd-2.4.43-7" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">httpd-2.4.43-7.oe1.x86_64.rpm</FullProductName>
<FullProductName ProductID="httpd-debuginfo-2.4.43-7" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">httpd-debuginfo-2.4.43-7.oe1.x86_64.rpm</FullProductName>
<FullProductName ProductID="httpd-debugsource-2.4.43-7" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">httpd-debugsource-2.4.43-7.oe1.x86_64.rpm</FullProductName>
<FullProductName ProductID="mod_ldap-2.4.43-7" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">mod_ldap-2.4.43-7.oe1.x86_64.rpm</FullProductName>
<FullProductName ProductID="mod_ssl-2.4.43-7" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">mod_ssl-2.4.43-7.oe1.x86_64.rpm</FullProductName>
<FullProductName ProductID="mod_proxy_html-2.4.43-7" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">mod_proxy_html-2.4.43-7.oe1.x86_64.rpm</FullProductName>
<FullProductName ProductID="httpd-devel-2.4.43-7" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">httpd-devel-2.4.43-7.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">Apache HTTP Server 2.4.0 to 2.4.46 A specially crafted SessionHeader sent by an origin server could cause a heap overflow</Note>
</Notes>
<ReleaseDate>2021-06-26</ReleaseDate>
<CVE>CVE-2021-26691</CVE>
<ProductStatuses>
<Status Type="Fixed">
<ProductID>openEuler-20.03-LTS-SP1</ProductID>
</Status>
</ProductStatuses>
<Threats>
<Threat Type="Impact">
<Description>Medium</Description>
</Threat>
</Threats>
<CVSSScoreSets>
<ScoreSet>
<BaseScore>5.9</BaseScore>
<Vector>AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H</Vector>
</ScoreSet>
</CVSSScoreSets>
<Remediations>
<Remediation Type="Vendor Fix">
<Description>httpd security update</Description>
<DATE>2021-06-26</DATE>
<URL>https://openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2021-1246</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">Apache HTTP Server versions 2.4.41 to 2.4.46 mod_proxy_http can be made to crash (NULL pointer dereference) with specially crafted requests using both Content-Length and Transfer-Encoding headers, leading to a Denial of Service</Note>
</Notes>
<ReleaseDate>2021-06-26</ReleaseDate>
<CVE>CVE-2020-13950</CVE>
<ProductStatuses>
<Status Type="Fixed">
<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>httpd security update</Description>
<DATE>2021-06-26</DATE>
<URL>https://openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2021-1246</URL>
</Remediation>
</Remediations>
</Vulnerability>
<Vulnerability Ordinal="3" xmlns="http://www.icasi.org/CVRF/schema/vuln/1.1">
<Notes>
<Note Title="Vulnerability Description" Type="General" Ordinal="3" xml:lang="en">Apache HTTP Server versions 2.4.0 to 2.4.46 A specially crafted Digest nonce can cause a stack overflow in mod_auth_digest. There is no report of this overflow being exploitable, nor the Apache HTTP Server team could create one, though some particular compiler and/or compilation option might make it possible, with limited consequences anyway due to the size (a single byte) and the value (zero byte) of the overflow</Note>
</Notes>
<ReleaseDate>2021-06-26</ReleaseDate>
<CVE>CVE-2020-35452</CVE>
<ProductStatuses>
<Status Type="Fixed">
<ProductID>openEuler-20.03-LTS-SP1</ProductID>
</Status>
</ProductStatuses>
<Threats>
<Threat Type="Impact">
<Description>High</Description>
</Threat>
</Threats>
<CVSSScoreSets>
<ScoreSet>
<BaseScore>7.3</BaseScore>
<Vector>AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L</Vector>
</ScoreSet>
</CVSSScoreSets>
<Remediations>
<Remediation Type="Vendor Fix">
<Description>httpd security update</Description>
<DATE>2021-06-26</DATE>
<URL>https://openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2021-1246</URL>
</Remediation>
</Remediations>
</Vulnerability>
<Vulnerability Ordinal="4" xmlns="http://www.icasi.org/CVRF/schema/vuln/1.1">
<Notes>
<Note Title="Vulnerability Description" Type="General" Ordinal="4" xml:lang="en">Apache HTTP Server versions 2.4.39 to 2.4.46 Unexpected matching behavior with MergeSlashes OFF</Note>
</Notes>
<ReleaseDate>2021-06-26</ReleaseDate>
<CVE>CVE-2021-30641</CVE>
<ProductStatuses>
<Status Type="Fixed">
<ProductID>openEuler-20.03-LTS-SP1</ProductID>
</Status>
</ProductStatuses>
<Threats>
<Threat Type="Impact">
<Description>Medium</Description>
</Threat>
</Threats>
<CVSSScoreSets>
<ScoreSet>
<BaseScore>5.3</BaseScore>
<Vector>AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N</Vector>
</ScoreSet>
</CVSSScoreSets>
<Remediations>
<Remediation Type="Vendor Fix">
<Description>httpd security update</Description>
<DATE>2021-06-26</DATE>
<URL>https://openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2021-1246</URL>
</Remediation>
</Remediations>
</Vulnerability>
</cvrfdoc>
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