186 lines
11 KiB
XML
186 lines
11 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
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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">
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<DocumentTitle xml:lang="en">An update for qemu is now available for openEuler-20.03-LTS-SP4</DocumentTitle>
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<DocumentType>Security Advisory</DocumentType>
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<DocumentPublisher Type="Vendor">
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<ContactDetails>openeuler-security@openeuler.org</ContactDetails>
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<IssuingAuthority>openEuler security committee</IssuingAuthority>
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</DocumentPublisher>
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<DocumentTracking>
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<Identification>
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<ID>openEuler-SA-2024-1494</ID>
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</Identification>
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<Status>Final</Status>
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<Version>1.0</Version>
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<RevisionHistory>
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<Revision>
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<Number>1.0</Number>
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<Date>2024-04-26</Date>
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<Description>Initial</Description>
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</Revision>
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</RevisionHistory>
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<InitialReleaseDate>2024-04-26</InitialReleaseDate>
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<CurrentReleaseDate>2024-04-26</CurrentReleaseDate>
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<Generator>
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<Engine>openEuler SA Tool V1.0</Engine>
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<Date>2024-04-26</Date>
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</Generator>
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</DocumentTracking>
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<DocumentNotes>
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<Note Title="Synopsis" Type="General" Ordinal="1" xml:lang="en">qemu security update</Note>
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<Note Title="Summary" Type="General" Ordinal="2" xml:lang="en">An update for qemu is now available for openEuler-20.03-LTS-SP4.</Note>
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<Note Title="Description" Type="General" Ordinal="3" xml:lang="en">QEMU is a FAST! processor emulator using dynamic translation to achieve good emulation speed.
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Security Fix(es):
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A vulnerability in the lsi53c895a device affects the latest version of qemu. A DMA-MMIO reentrancy problem may lead to memory corruption bugs like stack overflow or use-after-free.(CVE-2023-0330)
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A double free vulnerability was found in QEMU virtio devices (virtio-gpu, virtio-serial-bus, virtio-crypto), where the mem_reentrancy_guard flag insufficiently protects against DMA reentrancy issues. This issue could allow a malicious privileged guest user to crash the QEMU process on the host, resulting in a denial of service or allow arbitrary code execution within the context of the QEMU process on the host.(CVE-2024-3446)
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A heap-based buffer overflow was found in the SDHCI device emulation of QEMU. The bug is triggered when both `s->data_count` and the size of `s->fifo_buffer` are set to 0x200, leading to an out-of-bound access. A malicious guest could use this flaw to crash the QEMU process on the host, resulting in a denial of service condition.(CVE-2024-3447)</Note>
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<Note Title="Topic" Type="General" Ordinal="4" xml:lang="en">An update for qemu is now available for openEuler-20.03-LTS-SP4.
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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>
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<Note Title="Severity" Type="General" Ordinal="5" xml:lang="en">High</Note>
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<Note Title="Affected Component" Type="General" Ordinal="6" xml:lang="en">qemu</Note>
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</DocumentNotes>
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<DocumentReferences>
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<Reference Type="Self">
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<URL>https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2024-1494</URL>
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</Reference>
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<Reference Type="openEuler CVE">
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<URL>https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2023-0330</URL>
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<URL>https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2024-3446</URL>
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<URL>https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2024-3447</URL>
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</Reference>
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<Reference Type="Other">
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<URL>https://nvd.nist.gov/vuln/detail/CVE-2023-0330</URL>
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<URL>https://nvd.nist.gov/vuln/detail/CVE-2024-3446</URL>
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<URL>https://nvd.nist.gov/vuln/detail/CVE-2024-3447</URL>
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</Reference>
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</DocumentReferences>
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<ProductTree xmlns="http://www.icasi.org/CVRF/schema/prod/1.1">
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<Branch Type="Product Name" Name="openEuler">
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<FullProductName ProductID="openEuler-20.03-LTS-SP4" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP4">openEuler-20.03-LTS-SP4</FullProductName>
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</Branch>
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<Branch Type="Package Arch" Name="aarch64">
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<FullProductName ProductID="qemu-block-ssh-4.1.0-83" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP4">qemu-block-ssh-4.1.0-83.oe2003sp4.aarch64.rpm</FullProductName>
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<FullProductName ProductID="qemu-block-iscsi-4.1.0-83" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP4">qemu-block-iscsi-4.1.0-83.oe2003sp4.aarch64.rpm</FullProductName>
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<FullProductName ProductID="qemu-4.1.0-83" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP4">qemu-4.1.0-83.oe2003sp4.aarch64.rpm</FullProductName>
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<FullProductName ProductID="qemu-debugsource-4.1.0-83" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP4">qemu-debugsource-4.1.0-83.oe2003sp4.aarch64.rpm</FullProductName>
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<FullProductName ProductID="qemu-debuginfo-4.1.0-83" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP4">qemu-debuginfo-4.1.0-83.oe2003sp4.aarch64.rpm</FullProductName>
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<FullProductName ProductID="qemu-img-4.1.0-83" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP4">qemu-img-4.1.0-83.oe2003sp4.aarch64.rpm</FullProductName>
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<FullProductName ProductID="qemu-guest-agent-4.1.0-83" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP4">qemu-guest-agent-4.1.0-83.oe2003sp4.aarch64.rpm</FullProductName>
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<FullProductName ProductID="qemu-block-rbd-4.1.0-83" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP4">qemu-block-rbd-4.1.0-83.oe2003sp4.aarch64.rpm</FullProductName>
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<FullProductName ProductID="qemu-block-curl-4.1.0-83" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP4">qemu-block-curl-4.1.0-83.oe2003sp4.aarch64.rpm</FullProductName>
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</Branch>
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<Branch Type="Package Arch" Name="noarch">
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<FullProductName ProductID="qemu-help-4.1.0-83" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP4">qemu-help-4.1.0-83.oe2003sp4.noarch.rpm</FullProductName>
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</Branch>
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<Branch Type="Package Arch" Name="src">
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<FullProductName ProductID="qemu-4.1.0-83" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP4">qemu-4.1.0-83.oe2003sp4.src.rpm</FullProductName>
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</Branch>
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<Branch Type="Package Arch" Name="x86_64">
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<FullProductName ProductID="qemu-block-iscsi-4.1.0-83" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP4">qemu-block-iscsi-4.1.0-83.oe2003sp4.x86_64.rpm</FullProductName>
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<FullProductName ProductID="qemu-seabios-4.1.0-83" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP4">qemu-seabios-4.1.0-83.oe2003sp4.x86_64.rpm</FullProductName>
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<FullProductName ProductID="qemu-4.1.0-83" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP4">qemu-4.1.0-83.oe2003sp4.x86_64.rpm</FullProductName>
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<FullProductName ProductID="qemu-guest-agent-4.1.0-83" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP4">qemu-guest-agent-4.1.0-83.oe2003sp4.x86_64.rpm</FullProductName>
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<FullProductName ProductID="qemu-block-curl-4.1.0-83" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP4">qemu-block-curl-4.1.0-83.oe2003sp4.x86_64.rpm</FullProductName>
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<FullProductName ProductID="qemu-img-4.1.0-83" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP4">qemu-img-4.1.0-83.oe2003sp4.x86_64.rpm</FullProductName>
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<FullProductName ProductID="qemu-debuginfo-4.1.0-83" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP4">qemu-debuginfo-4.1.0-83.oe2003sp4.x86_64.rpm</FullProductName>
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<FullProductName ProductID="qemu-block-ssh-4.1.0-83" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP4">qemu-block-ssh-4.1.0-83.oe2003sp4.x86_64.rpm</FullProductName>
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<FullProductName ProductID="qemu-debugsource-4.1.0-83" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP4">qemu-debugsource-4.1.0-83.oe2003sp4.x86_64.rpm</FullProductName>
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<FullProductName ProductID="qemu-block-rbd-4.1.0-83" CPE="cpe:/a:openEuler:openEuler:20.03-LTS-SP4">qemu-block-rbd-4.1.0-83.oe2003sp4.x86_64.rpm</FullProductName>
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</Branch>
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</ProductTree>
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<Vulnerability Ordinal="1" xmlns="http://www.icasi.org/CVRF/schema/vuln/1.1">
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<Notes>
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<Note Title="Vulnerability Description" Type="General" Ordinal="1" xml:lang="en">A vulnerability in the lsi53c895a device affects the latest version of qemu. A DMA-MMIO reentrancy problem may lead to memory corruption bugs like stack overflow or use-after-free.</Note>
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</Notes>
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<ReleaseDate>2024-04-26</ReleaseDate>
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<CVE>CVE-2023-0330</CVE>
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<ProductStatuses>
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<Status Type="Fixed">
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<ProductID>openEuler-20.03-LTS-SP4</ProductID>
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</Status>
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</ProductStatuses>
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<Threats>
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<Threat Type="Impact">
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<Description>Medium</Description>
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</Threat>
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</Threats>
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<CVSSScoreSets>
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<ScoreSet>
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<BaseScore>6.0</BaseScore>
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<Vector>AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H</Vector>
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</ScoreSet>
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</CVSSScoreSets>
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<Remediations>
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<Remediation Type="Vendor Fix">
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<Description>qemu security update</Description>
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<DATE>2024-04-26</DATE>
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<URL>https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2024-1494</URL>
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</Remediation>
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</Remediations>
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</Vulnerability>
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<Vulnerability Ordinal="2" xmlns="http://www.icasi.org/CVRF/schema/vuln/1.1">
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<Notes>
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<Note Title="Vulnerability Description" Type="General" Ordinal="2" xml:lang="en">A double free vulnerability was found in QEMU virtio devices (virtio-gpu, virtio-serial-bus, virtio-crypto), where the mem_reentrancy_guard flag insufficiently protects against DMA reentrancy issues. This issue could allow a malicious privileged guest user to crash the QEMU process on the host, resulting in a denial of service or allow arbitrary code execution within the context of the QEMU process on the host.</Note>
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</Notes>
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<ReleaseDate>2024-04-26</ReleaseDate>
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<CVE>CVE-2024-3446</CVE>
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<ProductStatuses>
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<Status Type="Fixed">
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<ProductID>openEuler-20.03-LTS-SP4</ProductID>
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</Status>
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</ProductStatuses>
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<Threats>
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<Threat Type="Impact">
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<Description>High</Description>
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</Threat>
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</Threats>
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<CVSSScoreSets>
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<ScoreSet>
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<BaseScore>8.2</BaseScore>
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<Vector>AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H</Vector>
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</ScoreSet>
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</CVSSScoreSets>
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<Remediations>
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<Remediation Type="Vendor Fix">
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<Description>qemu security update</Description>
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<DATE>2024-04-26</DATE>
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<URL>https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2024-1494</URL>
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</Remediation>
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</Remediations>
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</Vulnerability>
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<Vulnerability Ordinal="3" xmlns="http://www.icasi.org/CVRF/schema/vuln/1.1">
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<Notes>
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<Note Title="Vulnerability Description" Type="General" Ordinal="3" xml:lang="en">A heap-based buffer overflow was found in the SDHCI device emulation of QEMU. The bug is triggered when both `s->data_count` and the size of `s->fifo_buffer` are set to 0x200, leading to an out-of-bound access. A malicious guest could use this flaw to crash the QEMU process on the host, resulting in a denial of service condition.</Note>
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</Notes>
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<ReleaseDate>2024-04-26</ReleaseDate>
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<CVE>CVE-2024-3447</CVE>
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<ProductStatuses>
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<Status Type="Fixed">
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<ProductID>openEuler-20.03-LTS-SP4</ProductID>
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</Status>
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</ProductStatuses>
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<Threats>
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<Threat Type="Impact">
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<Description>Medium</Description>
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</Threat>
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</Threats>
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<CVSSScoreSets>
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<ScoreSet>
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<BaseScore>6.0</BaseScore>
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<Vector>AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H</Vector>
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</ScoreSet>
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</CVSSScoreSets>
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<Remediations>
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<Remediation Type="Vendor Fix">
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<Description>qemu security update</Description>
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<DATE>2024-04-26</DATE>
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<URL>https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2024-1494</URL>
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</Remediation>
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</Remediations>
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</Vulnerability>
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</cvrfdoc> |