<?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 glibc is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3,openEuler-22.03-LTS,openEuler-22.03-LTS-SP1 and openEuler-22.03-LTS-SP2</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-2023-1688</ID>
		</Identification>
		<Status>Final</Status>
		<Version>1.0</Version>
		<RevisionHistory>
			<Revision>
				<Number>1.0</Number>
				<Date>2023-09-28</Date>
				<Description>Initial</Description>
			</Revision>
		</RevisionHistory>
		<InitialReleaseDate>2023-09-28</InitialReleaseDate>
		<CurrentReleaseDate>2023-09-28</CurrentReleaseDate>
		<Generator>
			<Engine>openEuler SA Tool V1.0</Engine>
			<Date>2023-09-28</Date>
		</Generator>
	</DocumentTracking>
	<DocumentNotes>
		<Note Title="Synopsis" Type="General" Ordinal="1" xml:lang="en">glibc security update</Note>
		<Note Title="Summary" Type="General" Ordinal="2" xml:lang="en">An update for glibc is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3,openEuler-22.03-LTS,openEuler-22.03-LTS-SP1 and openEuler-22.03-LTS-SP2.</Note>
		<Note Title="Description" Type="General" Ordinal="3" xml:lang="en">The GNU C Library project provides the core libraries for the GNU system and GNU/Linux systems, as well as many other systems that use Linux as the kernel. These libraries provide critical APIs including ISO C11, POSIX.1-2008, BSD, OS-specific APIs and more. These APIs include such foundational facilities as open, read, write, malloc, printf, getaddrinfo, dlopen, pthread_create, crypt,  login, exit and more.

Security Fix(es):

A flaw was found in glibc. In an extremely rare situation, the getaddrinfo function may access memory that has been freed, resulting in an application crash. This issue is only exploitable when a NSS module implements only the _nss_*_gethostbyname2_r and _nss_*_getcanonname_r hooks without implementing the _nss_*_gethostbyname3_r hook. The resolved name should return a large number of IPv6 and IPv4, and the call to the getaddrinfo function should have the AF_INET6 address family with AI_CANONNAME, AI_ALL and AI_V4MAPPED as flags.(CVE-2023-4806)

A flaw was found in glibc. In an uncommon situation, the gaih_inet function may use memory that has been freed, resulting in an application crash. This issue is only exploitable when the getaddrinfo function is called and the hosts database in /etc/nsswitch.conf is configured with SUCCESS=continue or SUCCESS=merge.(CVE-2023-4813)

A flaw was found in the GNU C Library. A recent fix for CVE-2023-4806 introduced the potential for a memory leak, which may result in an application crash.(CVE-2023-5156)</Note>
		<Note Title="Topic" Type="General" Ordinal="4" xml:lang="en">An update for glibc is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3,openEuler-22.03-LTS,openEuler-22.03-LTS-SP1 and openEuler-22.03-LTS-SP2.

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">glibc</Note>
	</DocumentNotes>
	<DocumentReferences>
		<Reference Type="Self">
			<URL>https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1688</URL>
		</Reference>
		<Reference Type="openEuler CVE">
			<URL>https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2023-4806</URL>
			<URL>https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2023-4813</URL>
			<URL>https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2023-5156</URL>
		</Reference>
		<Reference Type="Other">
			<URL>https://nvd.nist.gov/vuln/detail/CVE-2023-4806</URL>
			<URL>https://nvd.nist.gov/vuln/detail/CVE-2023-4813</URL>
			<URL>https://nvd.nist.gov/vuln/detail/CVE-2023-5156</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-SP3" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP3">openEuler-20.03-LTS-SP3</FullProductName>
			<FullProductName ProductID="openEuler-22.03-LTS" CPE="cpe:/a:openEuler:openEuler:22.03-LTS">openEuler-22.03-LTS</FullProductName>
			<FullProductName ProductID="openEuler-22.03-LTS-SP1" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">openEuler-22.03-LTS-SP1</FullProductName>
			<FullProductName ProductID="openEuler-22.03-LTS-SP2" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP2">openEuler-22.03-LTS-SP2</FullProductName>
		</Branch>
		<Branch Type="Package Arch" Name="aarch64">
			<FullProductName ProductID="glibc-compat-2.17-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">glibc-compat-2.17-2.28-97.oe1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-debugutils-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">glibc-debugutils-2.28-97.oe1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-debuginfo-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">glibc-debuginfo-2.28-97.oe1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-locale-source-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">glibc-locale-source-2.28-97.oe1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-debugsource-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">glibc-debugsource-2.28-97.oe1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="nscd-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">nscd-2.28-97.oe1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="libnsl-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">libnsl-2.28-97.oe1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="nss_modules-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">nss_modules-2.28-97.oe1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">glibc-2.28-97.oe1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-devel-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">glibc-devel-2.28-97.oe1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-all-langpacks-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">glibc-all-langpacks-2.28-97.oe1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-benchtests-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">glibc-benchtests-2.28-97.oe1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-nss-devel-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">glibc-nss-devel-2.28-97.oe1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-common-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">glibc-common-2.28-97.oe1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-debugutils-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP3">glibc-debugutils-2.28-97.oe1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-nss-devel-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP3">glibc-nss-devel-2.28-97.oe1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-all-langpacks-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP3">glibc-all-langpacks-2.28-97.oe1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP3">glibc-2.28-97.oe1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="libnsl-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP3">libnsl-2.28-97.oe1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="nscd-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP3">nscd-2.28-97.oe1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-locale-source-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP3">glibc-locale-source-2.28-97.oe1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="nss_modules-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP3">nss_modules-2.28-97.oe1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-devel-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP3">glibc-devel-2.28-97.oe1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-common-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP3">glibc-common-2.28-97.oe1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-debuginfo-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP3">glibc-debuginfo-2.28-97.oe1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-benchtests-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP3">glibc-benchtests-2.28-97.oe1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-compat-2.17-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP3">glibc-compat-2.17-2.28-97.oe1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-debugsource-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP3">glibc-debugsource-2.28-97.oe1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-compat-2.17-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS">glibc-compat-2.17-2.34-136.oe2203.aarch64.rpm</FullProductName>
			<FullProductName ProductID="nss_modules-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS">nss_modules-2.34-136.oe2203.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-common-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS">glibc-common-2.34-136.oe2203.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-debugsource-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS">glibc-debugsource-2.34-136.oe2203.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-nss-devel-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS">glibc-nss-devel-2.34-136.oe2203.aarch64.rpm</FullProductName>
			<FullProductName ProductID="nscd-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS">nscd-2.34-136.oe2203.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-locale-archive-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS">glibc-locale-archive-2.34-136.oe2203.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-all-langpacks-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS">glibc-all-langpacks-2.34-136.oe2203.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-debugutils-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS">glibc-debugutils-2.34-136.oe2203.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-devel-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS">glibc-devel-2.34-136.oe2203.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS">glibc-2.34-136.oe2203.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-locale-source-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS">glibc-locale-source-2.34-136.oe2203.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-debuginfo-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS">glibc-debuginfo-2.34-136.oe2203.aarch64.rpm</FullProductName>
			<FullProductName ProductID="libnsl-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS">libnsl-2.34-136.oe2203.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-compat-2.17-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">glibc-compat-2.17-2.34-136.oe2203sp1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-debugutils-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">glibc-debugutils-2.34-136.oe2203sp1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="nss_modules-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">nss_modules-2.34-136.oe2203sp1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="nscd-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">nscd-2.34-136.oe2203sp1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-common-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">glibc-common-2.34-136.oe2203sp1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-debugsource-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">glibc-debugsource-2.34-136.oe2203sp1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-devel-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">glibc-devel-2.34-136.oe2203sp1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-debuginfo-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">glibc-debuginfo-2.34-136.oe2203sp1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-locale-source-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">glibc-locale-source-2.34-136.oe2203sp1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-all-langpacks-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">glibc-all-langpacks-2.34-136.oe2203sp1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="libnsl-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">libnsl-2.34-136.oe2203sp1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-nss-devel-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">glibc-nss-devel-2.34-136.oe2203sp1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-locale-archive-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">glibc-locale-archive-2.34-136.oe2203sp1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">glibc-2.34-136.oe2203sp1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-nss-devel-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP2">glibc-nss-devel-2.34-136.oe2203sp2.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-common-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP2">glibc-common-2.34-136.oe2203sp2.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-locale-source-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP2">glibc-locale-source-2.34-136.oe2203sp2.aarch64.rpm</FullProductName>
			<FullProductName ProductID="nss_modules-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP2">nss_modules-2.34-136.oe2203sp2.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-debugutils-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP2">glibc-debugutils-2.34-136.oe2203sp2.aarch64.rpm</FullProductName>
			<FullProductName ProductID="libnsl-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP2">libnsl-2.34-136.oe2203sp2.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-locale-archive-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP2">glibc-locale-archive-2.34-136.oe2203sp2.aarch64.rpm</FullProductName>
			<FullProductName ProductID="nscd-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP2">nscd-2.34-136.oe2203sp2.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP2">glibc-2.34-136.oe2203sp2.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-debugsource-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP2">glibc-debugsource-2.34-136.oe2203sp2.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-compat-2.17-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP2">glibc-compat-2.17-2.34-136.oe2203sp2.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-devel-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP2">glibc-devel-2.34-136.oe2203sp2.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-debuginfo-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP2">glibc-debuginfo-2.34-136.oe2203sp2.aarch64.rpm</FullProductName>
			<FullProductName ProductID="glibc-all-langpacks-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP2">glibc-all-langpacks-2.34-136.oe2203sp2.aarch64.rpm</FullProductName>
		</Branch>
		<Branch Type="Package Arch" Name="noarch">
			<FullProductName ProductID="glibc-help-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">glibc-help-2.28-97.oe1.noarch.rpm</FullProductName>
			<FullProductName ProductID="glibc-help-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP3">glibc-help-2.28-97.oe1.noarch.rpm</FullProductName>
			<FullProductName ProductID="glibc-help-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS">glibc-help-2.34-136.oe2203.noarch.rpm</FullProductName>
			<FullProductName ProductID="glibc-help-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">glibc-help-2.34-136.oe2203sp1.noarch.rpm</FullProductName>
			<FullProductName ProductID="glibc-help-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP2">glibc-help-2.34-136.oe2203sp2.noarch.rpm</FullProductName>
		</Branch>
		<Branch Type="Package Arch" Name="src">
			<FullProductName ProductID="glibc-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">glibc-2.28-97.oe1.src.rpm</FullProductName>
			<FullProductName ProductID="glibc-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP3">glibc-2.28-97.oe1.src.rpm</FullProductName>
			<FullProductName ProductID="glibc-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS">glibc-2.34-136.oe2203.src.rpm</FullProductName>
			<FullProductName ProductID="glibc-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">glibc-2.34-136.oe2203sp1.src.rpm</FullProductName>
			<FullProductName ProductID="glibc-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP2">glibc-2.34-136.oe2203sp2.src.rpm</FullProductName>
		</Branch>
		<Branch Type="Package Arch" Name="x86_64">
			<FullProductName ProductID="glibc-all-langpacks-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">glibc-all-langpacks-2.28-97.oe1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-debugutils-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">glibc-debugutils-2.28-97.oe1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-debuginfo-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">glibc-debuginfo-2.28-97.oe1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-common-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">glibc-common-2.28-97.oe1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-benchtests-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">glibc-benchtests-2.28-97.oe1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-compat-2.17-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">glibc-compat-2.17-2.28-97.oe1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-devel-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">glibc-devel-2.28-97.oe1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-nss-devel-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">glibc-nss-devel-2.28-97.oe1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-debugsource-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">glibc-debugsource-2.28-97.oe1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="nscd-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">nscd-2.28-97.oe1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">glibc-2.28-97.oe1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-locale-source-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">glibc-locale-source-2.28-97.oe1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="libnsl-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">libnsl-2.28-97.oe1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="nss_modules-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">nss_modules-2.28-97.oe1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-devel-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP3">glibc-devel-2.28-97.oe1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-compat-2.17-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP3">glibc-compat-2.17-2.28-97.oe1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="libnsl-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP3">libnsl-2.28-97.oe1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-debugutils-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP3">glibc-debugutils-2.28-97.oe1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-benchtests-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP3">glibc-benchtests-2.28-97.oe1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-all-langpacks-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP3">glibc-all-langpacks-2.28-97.oe1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-nss-devel-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP3">glibc-nss-devel-2.28-97.oe1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="nscd-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP3">nscd-2.28-97.oe1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP3">glibc-2.28-97.oe1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-locale-source-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP3">glibc-locale-source-2.28-97.oe1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-common-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP3">glibc-common-2.28-97.oe1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-debugsource-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP3">glibc-debugsource-2.28-97.oe1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-debuginfo-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP3">glibc-debuginfo-2.28-97.oe1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="nss_modules-2.28-97" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP3">nss_modules-2.28-97.oe1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="nss_modules-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS">nss_modules-2.34-136.oe2203.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-debuginfo-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS">glibc-debuginfo-2.34-136.oe2203.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-common-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS">glibc-common-2.34-136.oe2203.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-compat-2.17-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS">glibc-compat-2.17-2.34-136.oe2203.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-locale-source-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS">glibc-locale-source-2.34-136.oe2203.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-debugutils-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS">glibc-debugutils-2.34-136.oe2203.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-debugsource-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS">glibc-debugsource-2.34-136.oe2203.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS">glibc-2.34-136.oe2203.x86_64.rpm</FullProductName>
			<FullProductName ProductID="nscd-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS">nscd-2.34-136.oe2203.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-devel-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS">glibc-devel-2.34-136.oe2203.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-all-langpacks-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS">glibc-all-langpacks-2.34-136.oe2203.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-locale-archive-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS">glibc-locale-archive-2.34-136.oe2203.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-nss-devel-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS">glibc-nss-devel-2.34-136.oe2203.x86_64.rpm</FullProductName>
			<FullProductName ProductID="libnsl-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS">libnsl-2.34-136.oe2203.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-locale-archive-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">glibc-locale-archive-2.34-136.oe2203sp1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">glibc-2.34-136.oe2203sp1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-nss-devel-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">glibc-nss-devel-2.34-136.oe2203sp1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-locale-source-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">glibc-locale-source-2.34-136.oe2203sp1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-debugsource-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">glibc-debugsource-2.34-136.oe2203sp1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="nscd-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">nscd-2.34-136.oe2203sp1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-common-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">glibc-common-2.34-136.oe2203sp1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-devel-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">glibc-devel-2.34-136.oe2203sp1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-all-langpacks-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">glibc-all-langpacks-2.34-136.oe2203sp1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-debuginfo-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">glibc-debuginfo-2.34-136.oe2203sp1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-debugutils-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">glibc-debugutils-2.34-136.oe2203sp1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="nss_modules-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">nss_modules-2.34-136.oe2203sp1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-compat-2.17-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">glibc-compat-2.17-2.34-136.oe2203sp1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="libnsl-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">libnsl-2.34-136.oe2203sp1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-compat-2.17-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP2">glibc-compat-2.17-2.34-136.oe2203sp2.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-debuginfo-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP2">glibc-debuginfo-2.34-136.oe2203sp2.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-common-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP2">glibc-common-2.34-136.oe2203sp2.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-nss-devel-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP2">glibc-nss-devel-2.34-136.oe2203sp2.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-locale-archive-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP2">glibc-locale-archive-2.34-136.oe2203sp2.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-locale-source-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP2">glibc-locale-source-2.34-136.oe2203sp2.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP2">glibc-2.34-136.oe2203sp2.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-debugutils-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP2">glibc-debugutils-2.34-136.oe2203sp2.x86_64.rpm</FullProductName>
			<FullProductName ProductID="libnsl-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP2">libnsl-2.34-136.oe2203sp2.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-all-langpacks-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP2">glibc-all-langpacks-2.34-136.oe2203sp2.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-devel-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP2">glibc-devel-2.34-136.oe2203sp2.x86_64.rpm</FullProductName>
			<FullProductName ProductID="nscd-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP2">nscd-2.34-136.oe2203sp2.x86_64.rpm</FullProductName>
			<FullProductName ProductID="glibc-debugsource-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP2">glibc-debugsource-2.34-136.oe2203sp2.x86_64.rpm</FullProductName>
			<FullProductName ProductID="nss_modules-2.34-136" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP2">nss_modules-2.34-136.oe2203sp2.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">A flaw was found in glibc. In an extremely rare situation, the getaddrinfo function may access memory that has been freed, resulting in an application crash. This issue is only exploitable when a NSS module implements only the _nss_*_gethostbyname2_r and _nss_*_getcanonname_r hooks without implementing the _nss_*_gethostbyname3_r hook. The resolved name should return a large number of IPv6 and IPv4, and the call to the getaddrinfo function should have the AF_INET6 address family with AI_CANONNAME, AI_ALL and AI_V4MAPPED as flags.</Note>
		</Notes>
		<ReleaseDate>2023-09-28</ReleaseDate>
		<CVE>CVE-2023-4806</CVE>
		<ProductStatuses>
			<Status Type="Fixed">
				<ProductID>openEuler-20.03-LTS-SP1</ProductID>
				<ProductID>openEuler-20.03-LTS-SP3</ProductID>
				<ProductID>openEuler-22.03-LTS</ProductID>
				<ProductID>openEuler-22.03-LTS-SP1</ProductID>
				<ProductID>openEuler-22.03-LTS-SP2</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>glibc security update</Description>
				<DATE>2023-09-28</DATE>
				<URL>https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1688</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">A flaw was found in glibc. In an uncommon situation, the gaih_inet function may use memory that has been freed, resulting in an application crash. This issue is only exploitable when the getaddrinfo function is called and the hosts database in /etc/nsswitch.conf is configured with SUCCESS=continue or SUCCESS=merge.</Note>
		</Notes>
		<ReleaseDate>2023-09-28</ReleaseDate>
		<CVE>CVE-2023-4813</CVE>
		<ProductStatuses>
			<Status Type="Fixed">
				<ProductID>openEuler-20.03-LTS-SP1</ProductID>
				<ProductID>openEuler-20.03-LTS-SP3</ProductID>
				<ProductID>openEuler-22.03-LTS</ProductID>
				<ProductID>openEuler-22.03-LTS-SP1</ProductID>
				<ProductID>openEuler-22.03-LTS-SP2</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>glibc security update</Description>
				<DATE>2023-09-28</DATE>
				<URL>https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1688</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">A flaw was found in the GNU C Library. A recent fix for CVE-2023-4806 introduced the potential for a memory leak, which may result in an application crash.</Note>
		</Notes>
		<ReleaseDate>2023-09-28</ReleaseDate>
		<CVE>CVE-2023-5156</CVE>
		<ProductStatuses>
			<Status Type="Fixed">
				<ProductID>openEuler-20.03-LTS-SP1</ProductID>
				<ProductID>openEuler-20.03-LTS-SP3</ProductID>
				<ProductID>openEuler-22.03-LTS</ProductID>
				<ProductID>openEuler-22.03-LTS-SP1</ProductID>
				<ProductID>openEuler-22.03-LTS-SP2</ProductID>
			</Status>
		</ProductStatuses>
		<Threats>
			<Threat Type="Impact">
				<Description>Low</Description>
			</Threat>
		</Threats>
		<CVSSScoreSets>
			<ScoreSet>
				<BaseScore>3.7</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>glibc security update</Description>
				<DATE>2023-09-28</DATE>
				<URL>https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1688</URL>
			</Remediation>
		</Remediations>
	</Vulnerability>
</cvrfdoc>