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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">
	<DocumentTitle xml:lang="en">An update for bouncycastle is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3,openEuler-22.03-LTS and openEuler-22.03-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-2023-1391</ID>
		</Identification>
		<Status>Final</Status>
		<Version>1.0</Version>
		<RevisionHistory>
			<Revision>
				<Number>1.0</Number>
				<Date>2023-07-01</Date>
				<Description>Initial</Description>
			</Revision>
		</RevisionHistory>
		<InitialReleaseDate>2023-07-01</InitialReleaseDate>
		<CurrentReleaseDate>2023-07-01</CurrentReleaseDate>
		<Generator>
			<Engine>openEuler SA Tool V1.0</Engine>
			<Date>2023-07-01</Date>
		</Generator>
	</DocumentTracking>
	<DocumentNotes>
		<Note Title="Synopsis" Type="General" Ordinal="1" xml:lang="en">bouncycastle security update</Note>
		<Note Title="Summary" Type="General" Ordinal="2" xml:lang="en">An update for bouncycastle is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3,openEuler-22.03-LTS and openEuler-22.03-LTS-SP1.</Note>
		<Note Title="Description" Type="General" Ordinal="3" xml:lang="en">A Java implementation of cryptographic algorithms.

Security Fix(es):

A flaw was found in Bouncy Castle 1.73. This issue targets the fix of LDAP wild cards. Before the fix there was no validation for the X.500 name of any certificate, subject, or issuer, so the presence of a wild card may lead to information disclosure. This could allow a malicious user to obtain unauthorized information via blind LDAP Injection, exploring the environment and enumerating data. The exploit depends on the structure of the target LDAP directory as well as what kind of errors are exposed to the user.(CVE-2023-33201)</Note>
		<Note Title="Topic" Type="General" Ordinal="4" xml:lang="en">An update for bouncycastle is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3,openEuler-22.03-LTS and openEuler-22.03-LTS-SP1.

openEuler Security has rated this update as having a security impact of low. 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">Low</Note>
		<Note Title="Affected Component" Type="General" Ordinal="6" xml:lang="en">bouncycastle</Note>
	</DocumentNotes>
	<DocumentReferences>
		<Reference Type="Self">
			<URL>https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1391</URL>
		</Reference>
		<Reference Type="openEuler CVE">
			<URL>https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2023-33201</URL>
		</Reference>
		<Reference Type="Other">
			<URL>https://nvd.nist.gov/vuln/detail/CVE-2023-33201</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>
		</Branch>
		<Branch Type="Package Arch" Name="noarch">
			<FullProductName ProductID="bouncycastle-1.67-3" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">bouncycastle-1.67-3.oe1.noarch.rpm</FullProductName>
			<FullProductName ProductID="bouncycastle-1.67-2" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP3">bouncycastle-1.67-2.oe1.noarch.rpm</FullProductName>
			<FullProductName ProductID="bouncycastle-1.67-2" CPE="cpe:/a:openEuler:openEuler:22.03-LTS">bouncycastle-1.67-2.oe2203.noarch.rpm</FullProductName>
			<FullProductName ProductID="bouncycastle-1.67-2" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">bouncycastle-1.67-2.oe2203sp1.noarch.rpm</FullProductName>
		</Branch>
		<Branch Type="Package Arch" Name="src">
			<FullProductName ProductID="bouncycastle-1.67-3" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP1">bouncycastle-1.67-3.oe1.src.rpm</FullProductName>
			<FullProductName ProductID="bouncycastle-1.67-2" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP3">bouncycastle-1.67-2.oe1.src.rpm</FullProductName>
			<FullProductName ProductID="bouncycastle-1.67-2" CPE="cpe:/a:openEuler:openEuler:22.03-LTS">bouncycastle-1.67-2.oe2203.src.rpm</FullProductName>
			<FullProductName ProductID="bouncycastle-1.67-2" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">bouncycastle-1.67-2.oe2203sp1.src.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 vulnerability, which was classified as problematic, was found in bouncycastle up to 1.73. Affected is an unknown code block of the file X509LDAPCertStoreSpi.java of the component Self-Signed Certificate Handler. Upgrading to version 1.74 eliminates this vulnerability.</Note>
		</Notes>
		<ReleaseDate>2023-07-01</ReleaseDate>
		<CVE>CVE-2023-33201</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>
			</Status>
		</ProductStatuses>
		<Threats>
			<Threat Type="Impact">
				<Description>Low</Description>
			</Threat>
		</Threats>
		<CVSSScoreSets>
			<ScoreSet>
				<BaseScore>2.6</BaseScore>
				<Vector>AV:A/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N</Vector>
			</ScoreSet>
		</CVSSScoreSets>
		<Remediations>
			<Remediation Type="Vendor Fix">
				<Description>bouncycastle security update</Description>
				<DATE>2023-07-01</DATE>
				<URL>https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1391</URL>
			</Remediation>
		</Remediations>
	</Vulnerability>
</cvrfdoc>