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The vulnerability of Xen hypervisors relates to the execution of a loop with an unavailable exit condition, allowing a malicious actor to cause a service failure.

🗓️ 07 Apr 2022 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 3 Views

Xen hypervisor vulnerability allows a loop with no exit condition to cause a service failure.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2021-28698
27 Aug 202119:15
attackerkb
AlpineLinux
CVE-2021-28698
27 Aug 202119:15
alpinelinux
Circl
CVE-2021-28698
27 Aug 202122:28
circl
CNNVD
Xen 安全漏洞
25 Aug 202100:00
cnnvd
Citrix
Citrix Hypervisor Security Update
7 Sep 202110:10
citrix
CVE
CVE-2021-28698
27 Aug 202118:32
cve
Cvelist
CVE-2021-28698
27 Aug 202118:32
cvelist
Debian
[SECURITY] [DSA 4977-1] xen security update
20 Sep 202119:08
debian
Debian CVE
CVE-2021-28698
27 Aug 202118:32
debiancve
Tenable Nessus
Debian DSA-4977-1 : xen - security update
21 Sep 202100:00
nessus
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Vulners
Node
linuxxenRange3.2.04.14.3-1

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21 Nov 2022 00:00Current
6Medium risk
Vulners AI Score6
CVSS 24.9
CVSS 35.5
EPSS0.00348
3