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	<DocumentTitle xml:lang="en">An update for zbar is now available for 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-2024-1158</ID>
		</Identification>
		<Status>Final</Status>
		<Version>1.0</Version>
		<RevisionHistory>
			<Revision>
				<Number>1.0</Number>
				<Date>2024-02-08</Date>
				<Description>Initial</Description>
			</Revision>
		</RevisionHistory>
		<InitialReleaseDate>2024-02-08</InitialReleaseDate>
		<CurrentReleaseDate>2024-02-08</CurrentReleaseDate>
		<Generator>
			<Engine>openEuler SA Tool V1.0</Engine>
			<Date>2024-02-08</Date>
		</Generator>
	</DocumentTracking>
	<DocumentNotes>
		<Note Title="Synopsis" Type="General" Ordinal="1" xml:lang="en">zbar security update</Note>
		<Note Title="Summary" Type="General" Ordinal="2" xml:lang="en">An update for zbar is now available for openEuler-22.03-LTS-SP1.</Note>
		<Note Title="Description" Type="General" Ordinal="3" xml:lang="en">ZBar is an open source software suite for reading bar codes from various sources, such as video streams, image files and raw intensity sensors. It supports many popular symbologies (types of bar codes) including EAN-13/UPC-A, UPC-E, EAN-8, Code 128, Code 39, Interleaved 2 of 5 and QR Code.

Security Fix(es):

A heap-based buffer overflow exists in the qr_reader_match_centers function of ZBar 0.23.90. Specially crafted QR codes may lead to information disclosure and/or arbitrary code execution. To trigger this vulnerability, an attacker can digitally input the malicious QR code, or prepare it to be physically scanned by the vulnerable scanner.(CVE-2023-40889)

A stack-based buffer overflow vulnerability exists in the lookup_sequence function of ZBar 0.23.90. Specially crafted QR codes may lead to information disclosure and/or arbitrary code execution. To trigger this vulnerability, an attacker can digitally input the malicious QR code, or prepare it to be physically scanned by the vulnerable scanner.(CVE-2023-40890)</Note>
		<Note Title="Topic" Type="General" Ordinal="4" xml:lang="en">An update for zbar is now available for openEuler-22.03-LTS-SP1.

openEuler Security has rated this update as having a security impact of critical. 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">Critical</Note>
		<Note Title="Affected Component" Type="General" Ordinal="6" xml:lang="en">zbar</Note>
	</DocumentNotes>
	<DocumentReferences>
		<Reference Type="Self">
			<URL>https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2024-1158</URL>
		</Reference>
		<Reference Type="openEuler CVE">
			<URL>https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2023-40889</URL>
			<URL>https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2023-40890</URL>
		</Reference>
		<Reference Type="Other">
			<URL>https://nvd.nist.gov/vuln/detail/CVE-2023-40889</URL>
			<URL>https://nvd.nist.gov/vuln/detail/CVE-2023-40890</URL>
		</Reference>
	</DocumentReferences>
	<ProductTree xmlns="http://www.icasi.org/CVRF/schema/prod/1.1">
		<Branch Type="Product Name" Name="openEuler">
			<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="aarch64">
			<FullProductName ProductID="zbar-gtk-devel-0.23.93-1" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">zbar-gtk-devel-0.23.93-1.oe2203sp1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="zbar-0.23.93-1" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">zbar-0.23.93-1.oe2203sp1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="zbar-devel-0.23.93-1" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">zbar-devel-0.23.93-1.oe2203sp1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="zbar-qt-devel-0.23.93-1" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">zbar-qt-devel-0.23.93-1.oe2203sp1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="zbar-qt-0.23.93-1" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">zbar-qt-0.23.93-1.oe2203sp1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="zbar-debuginfo-0.23.93-1" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">zbar-debuginfo-0.23.93-1.oe2203sp1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="zbar-libs-0.23.93-1" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">zbar-libs-0.23.93-1.oe2203sp1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="python3-zbar-0.23.93-1" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">python3-zbar-0.23.93-1.oe2203sp1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="zbar-gtk-0.23.93-1" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">zbar-gtk-0.23.93-1.oe2203sp1.aarch64.rpm</FullProductName>
			<FullProductName ProductID="zbar-debugsource-0.23.93-1" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">zbar-debugsource-0.23.93-1.oe2203sp1.aarch64.rpm</FullProductName>
		</Branch>
		<Branch Type="Package Arch" Name="src">
			<FullProductName ProductID="zbar-0.23.93-1" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">zbar-0.23.93-1.oe2203sp1.src.rpm</FullProductName>
		</Branch>
		<Branch Type="Package Arch" Name="x86_64">
			<FullProductName ProductID="zbar-debugsource-0.23.93-1" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">zbar-debugsource-0.23.93-1.oe2203sp1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="zbar-gtk-devel-0.23.93-1" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">zbar-gtk-devel-0.23.93-1.oe2203sp1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="zbar-gtk-0.23.93-1" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">zbar-gtk-0.23.93-1.oe2203sp1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="python3-zbar-0.23.93-1" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">python3-zbar-0.23.93-1.oe2203sp1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="zbar-libs-0.23.93-1" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">zbar-libs-0.23.93-1.oe2203sp1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="zbar-qt-0.23.93-1" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">zbar-qt-0.23.93-1.oe2203sp1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="zbar-0.23.93-1" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">zbar-0.23.93-1.oe2203sp1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="zbar-qt-devel-0.23.93-1" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">zbar-qt-devel-0.23.93-1.oe2203sp1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="zbar-devel-0.23.93-1" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">zbar-devel-0.23.93-1.oe2203sp1.x86_64.rpm</FullProductName>
			<FullProductName ProductID="zbar-debuginfo-0.23.93-1" CPE="cpe:/a:openEuler:openEuler:22.03-LTS-SP1">zbar-debuginfo-0.23.93-1.oe2203sp1.x86_64.rpm</FullProductName>
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	<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 heap-based buffer overflow exists in the qr_reader_match_centers function of ZBar 0.23.90. Specially crafted QR codes may lead to information disclosure and/or arbitrary code execution. To trigger this vulnerability, an attacker can digitally input the malicious QR code, or prepare it to be physically scanned by the vulnerable scanner.</Note>
		</Notes>
		<ReleaseDate>2024-02-08</ReleaseDate>
		<CVE>CVE-2023-40889</CVE>
		<ProductStatuses>
			<Status Type="Fixed">
				<ProductID>openEuler-22.03-LTS-SP1</ProductID>
			</Status>
		</ProductStatuses>
		<Threats>
			<Threat Type="Impact">
				<Description>Critical</Description>
			</Threat>
		</Threats>
		<CVSSScoreSets>
			<ScoreSet>
				<BaseScore>9.8</BaseScore>
				<Vector>AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H</Vector>
			</ScoreSet>
		</CVSSScoreSets>
		<Remediations>
			<Remediation Type="Vendor Fix">
				<Description>zbar security update</Description>
				<DATE>2024-02-08</DATE>
				<URL>https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2024-1158</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 stack-based buffer overflow vulnerability exists in the lookup_sequence function of ZBar 0.23.90. Specially crafted QR codes may lead to information disclosure and/or arbitrary code execution. To trigger this vulnerability, an attacker can digitally input the malicious QR code, or prepare it to be physically scanned by the vulnerable scanner.</Note>
		</Notes>
		<ReleaseDate>2024-02-08</ReleaseDate>
		<CVE>CVE-2023-40890</CVE>
		<ProductStatuses>
			<Status Type="Fixed">
				<ProductID>openEuler-22.03-LTS-SP1</ProductID>
			</Status>
		</ProductStatuses>
		<Threats>
			<Threat Type="Impact">
				<Description>Critical</Description>
			</Threat>
		</Threats>
		<CVSSScoreSets>
			<ScoreSet>
				<BaseScore>9.8</BaseScore>
				<Vector>AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H</Vector>
			</ScoreSet>
		</CVSSScoreSets>
		<Remediations>
			<Remediation Type="Vendor Fix">
				<Description>zbar security update</Description>
				<DATE>2024-02-08</DATE>
				<URL>https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2024-1158</URL>
			</Remediation>
		</Remediations>
	</Vulnerability>
</cvrfdoc>