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CVE-2021-28689

🗓️ 11 Jun 2021 15:15:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve
🔗 ubuntu.com👁 39 Views

Xen bare 32-bit PV guests speculative vulnerabilitie

Related
Packages
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2021-28689
11 Jun 202115:15
attackerkb
BDU FSTEC
The vulnerability of the virtualization paravirtualization mode implementation in Xen hypervisors allows a malicious actor to gain unauthorized access to protected information.
13 Jul 202100:00
bdu_fstec
CNNVD
Cambridge Xen 缓冲区错误漏洞
19 May 202100:00
cnnvd
CVE
CVE-2021-28689
11 Jun 202114:53
cve
Cvelist
CVE-2021-28689
11 Jun 202114:53
cvelist
Debian CVE
CVE-2021-28689
11 Jun 202114:53
debiancve
EUVD
EUVD-2021-15346
7 Oct 202500:30
euvd
NVD
CVE-2021-28689
11 Jun 202115:15
nvd
OpenVAS
SUSE: Security Advisory (SUSE-SU-2021:1648-1)
9 Jun 202100:00
openvas
OpenVAS
SUSE: Security Advisory (SUSE-SU-2022:3665-1)
20 Oct 202200:00
openvas
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu22.04anyxen0xen_0_any.deb
Ubuntu24.04anyxen0xen_0_any.deb
Ubuntu18.04anyxen0xen_0_any.deb
Ubuntu20.04anyxen0xen_0_any.deb
Ubuntu16.04anyxen0xen_0_any.deb
Ubuntu26.04anyxen0xen_0_any.deb
Ubuntu25.10anyxen0xen_0_any.deb

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11 Jul 2025 07:46Current
6.2Medium risk
Vulners AI Score6.2
CVSS 22.1
CVSS 3.15.5
EPSS0.00375
39