<?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 aide is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP2 and openEuler-20.03-LTS-SP3</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-2022-1523</ID>
		</Identification>
		<Status>Final</Status>
		<Version>1.0</Version>
		<RevisionHistory>
			<Revision>
				<Number>1.0</Number>
				<Date>2022-02-11</Date>
				<Description>Initial</Description>
			</Revision>
		</RevisionHistory>
		<InitialReleaseDate>2022-02-11</InitialReleaseDate>
		<CurrentReleaseDate>2022-02-11</CurrentReleaseDate>
		<Generator>
			<Engine>openEuler SA Tool V1.0</Engine>
			<Date>2022-02-11</Date>
		</Generator>
	</DocumentTracking>
	<DocumentNotes>
		<Note Title="Synopsis" Type="General" Ordinal="1" xml:lang="en">aide security update</Note>
		<Note Title="Summary" Type="General" Ordinal="2" xml:lang="en">An update for aide is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP2 and openEuler-20.03-LTS-SP3.</Note>
		<Note Title="Description" Type="General" Ordinal="3" xml:lang="en">AIDE (Advanced Intrusion Detection Environment) is a file and directory integrity checker. It creates a database from the regular expression rules that it finds from the config file(s). Once this database is initialized it can be used to verify the integrity of the files.

Security Fix(es):

AIDE before 0.17.4 allows local users to obtain root privileges via crafted file metadata (such as XFS extended attributes or tmpfs ACLs), because of a heap-based buffer overflow.(CVE-2021-45417)</Note>
		<Note Title="Topic" Type="General" Ordinal="4" xml:lang="en">An update for aide is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP2 and openEuler-20.03-LTS-SP3.

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">aide</Note>
	</DocumentNotes>
	<DocumentReferences>
		<Reference Type="Self">
			<URL>https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1523</URL>
		</Reference>
		<Reference Type="openEuler CVE">
			<URL>https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2021-45417</URL>
		</Reference>
		<Reference Type="Other">
			<URL>https://nvd.nist.gov/vuln/detail/CVE-2021-45417</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>
			<FullProductName ProductID="openEuler-20.03-LTS-SP2" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP2">openEuler-20.03-LTS-SP2</FullProductName>
			<FullProductName ProductID="openEuler-20.03-LTS-SP3" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP3">openEuler-20.03-LTS-SP3</FullProductName>
		</Branch>
		<Branch Type="Package Arch" Name="aarch64">
			<FullProductName ProductID="aide-debugsource-0.16.2-2" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">aide-debugsource-0.16.2-2.oe1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="aide-debuginfo-0.16.2-2" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">aide-debuginfo-0.16.2-2.oe1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="aide-0.16.2-2" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">aide-0.16.2-2.oe1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="aide-0.16.2-2" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP2">aide-0.16.2-2.oe1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="aide-debugsource-0.16.2-2" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP2">aide-debugsource-0.16.2-2.oe1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="aide-debuginfo-0.16.2-2" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP2">aide-debuginfo-0.16.2-2.oe1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="aide-0.16.2-3" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP3">aide-0.16.2-3.oe1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="aide-debugsource-0.16.2-3" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP3">aide-debugsource-0.16.2-3.oe1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="aide-debuginfo-0.16.2-3" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP3">aide-debuginfo-0.16.2-3.oe1.aarch64.rpm</FullProductName>
		</Branch>
		<Branch Type="Package Arch" Name="noarch">
			<FullProductName ProductID="aide-help-0.16.2-2" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">aide-help-0.16.2-2.oe1.noarch.rpm</FullProductName>
			<FullProductName ProductID="aide-help-0.16.2-2" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP2">aide-help-0.16.2-2.oe1.noarch.rpm</FullProductName>
			<FullProductName ProductID="aide-help-0.16.2-3" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP3">aide-help-0.16.2-3.oe1.noarch.rpm</FullProductName>
		</Branch>
		<Branch Type="Package Arch" Name="src">
			<FullProductName ProductID="aide-0.16.2-2" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">aide-0.16.2-2.oe1.src.rpm</FullProductName>
			<FullProductName ProductID="aide-0.16.2-2" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP2">aide-0.16.2-2.oe1.src.rpm</FullProductName>
			<FullProductName ProductID="aide-0.16.2-3" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP3">aide-0.16.2-3.oe1.src.rpm</FullProductName>
		</Branch>
		<Branch Type="Package Arch" Name="x86_64">
			<FullProductName ProductID="aide-debuginfo-0.16.2-2" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">aide-debuginfo-0.16.2-2.oe1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="aide-0.16.2-2" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">aide-0.16.2-2.oe1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="aide-debugsource-0.16.2-2" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">aide-debugsource-0.16.2-2.oe1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="aide-0.16.2-2" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP2">aide-0.16.2-2.oe1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="aide-debugsource-0.16.2-2" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP2">aide-debugsource-0.16.2-2.oe1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="aide-debuginfo-0.16.2-2" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP2">aide-debuginfo-0.16.2-2.oe1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="aide-debugsource-0.16.2-3" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP3">aide-debugsource-0.16.2-3.oe1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="aide-debuginfo-0.16.2-3" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP3">aide-debuginfo-0.16.2-3.oe1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="aide-0.16.2-3" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP3">aide-0.16.2-3.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">AIDE before 0.17.4 allows local users to obtain root privileges via crafted file metadata (such as XFS extended attributes or tmpfs ACLs), because of a heap-based buffer overflow.</Note>
		</Notes>
		<ReleaseDate>2022-02-11</ReleaseDate>
		<CVE>CVE-2021-45417</CVE>
		<ProductStatuses>
			<Status Type="Fixed">
				<ProductID>openEuler-20.03-LTS-SP1</ProductID>
				<ProductID>openEuler-20.03-LTS-SP2</ProductID>
				<ProductID>openEuler-20.03-LTS-SP3</ProductID>
			</Status>
		</ProductStatuses>
		<Threats>
			<Threat Type="Impact">
				<Description>High</Description>
			</Threat>
		</Threats>
		<CVSSScoreSets>
			<ScoreSet>
				<BaseScore>7.8</BaseScore>
				<Vector>AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H</Vector>
			</ScoreSet>
		</CVSSScoreSets>
		<Remediations>
			<Remediation Type="Vendor Fix">
				<Description>aide security update</Description>
				<DATE>2022-02-11</DATE>
				<URL>https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1523</URL>
			</Remediation>
		</Remediations>
	</Vulnerability>
</cvrfdoc>