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Denial Of Service (DoS)

🗓️ 08 Sep 2021 09:58:49Reported by Veracode Vulnerability DatabaseType 
veracode
 veracode🔗 sca.analysiscenter.veracode.com👁 19 Views

Xen vulnerability to denial of service upon de-assignment of physical device from a gues

Related
Detection
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB		CVE-2021-28695
27 Aug 202119:15
–attackerkb
ATTACKERKB		CVE-2021-28694
27 Aug 202119:15
–attackerkb
ATTACKERKB		CVE-2021-28696
27 Aug 202119:15
–attackerkb
AlpineLinux		CVE-2021-28694
27 Aug 202119:15
–alpinelinux
AlpineLinux		CVE-2021-28695
27 Aug 202119:15
–alpinelinux
AlpineLinux		CVE-2021-28696
27 Aug 202119:15
–alpinelinux
BDU FSTEC		The vulnerability of Xen hypervisors, related to improper authorization, allows attackers to gain access to confidential data, compromise its integrity, and cause service failures.
14 Apr 202200:00
–bdu_fstec
Circl		CVE-2021-28696
27 Aug 202122:28
–circl
CNNVD		Xen 安全漏洞
25 Aug 202100:00
–cnnvd
CVE		CVE-2021-28694
27 Aug 202118:46
–cve
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Vulners
Node
xenxenMatch4.15.0-r1os
AND
xenxenMatch4.15.0-r0os
AND
alpinelinuxalpine_linuxMatch3.14
OR
xenxenMatch4.14.1-r3os
AND
xenxenMatch4.15.0-r1os
AND
xenxenMatch4.13.0-r3os
AND
xenxenMatch4.14.1-r4os
AND
xenxenMatch4.13.0-r4os
AND
xenxenMatch4.14.1-r5os
AND
xenxenMatch4.15.0-r0os
AND
xenxenMatch4.13.0-r2os
AND
alpinelinuxalpine_linuxMatchedge
OR
xenxenMatch4.14.1-r2os
AND
xenxenMatch4.14.1-r3os
AND
alpinelinuxalpine_linuxMatch3.13
OR
xenxenMatch4.13.1-r0os
AND
xenxenMatch4.13.3-r0os
AND
xenxenMatch4.13.3-r1os
AND
xenxenMatch4.13.2-r5os
AND
alpinelinuxalpine_linuxMatch3.12
OR
xenxenMatch4.13.0-r1os
AND
xenxenMatch4.13.3-r0os
AND
xenxenMatch4.13.0-r0os
AND
xenxenMatch4.13.1-r0os
AND
xenxenMatch4.13.3-r1os
AND
xenxenMatch4.13.2-r5os
AND
alpinelinuxalpine_linuxMatch3.11
SourceLink
secdbwww.secdb.alpinelinux.org/v3.14/main.yaml
secdbwww.secdb.alpinelinux.org/edge/main.yaml
secdbwww.secdb.alpinelinux.org/v3.13/main.yaml
debianwww.debian.org/security/2021/dsa-4977
listswww.lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2VQCFAPBNGBBAOMJZG6QBREOG5IIDZID/
listswww.lists.fedoraproject.org/archives/list/[email protected]/message/2VQCFAPBNGBBAOMJZG6QBREOG5IIDZID/
listswww.lists.fedoraproject.org/archives/list/[email protected]/message/LPRVHW4J4ZCPPOHZEWP5MOJT7XDGFFPJ/
listswww.lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LPRVHW4J4ZCPPOHZEWP5MOJT7XDGFFPJ/
listswww.lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FZCNPSRPGFCQRYE2BI4D4Q4SCE56ANV2/
listswww.lists.fedoraproject.org/archives/list/[email protected]/message/FZCNPSRPGFCQRYE2BI4D4Q4SCE56ANV2/
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Data

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07 Nov 2023 22:58Current
4.2Medium risk
Vulners AI Score4.2
CVSS 24.6
CVSS 3.16.8
EPSS0.00364
xenvulnerabilitydenial of servicede-assignmentphysical deviceguestmemory access
19