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CVE-2020-29479

🗓️ 15 Dec 2020 17:06:50Reported by mitreType 
cve
 cve
🔗 web.nvd.nist.gov📰️ 3 Media mentions👁 111 Views

An issue discovered in Xen through 4.14.x allows unprivileged guests to modify permissions, list, and delete the root node in the Ocaml xenstored implementation, potentially leading to host-wide denial of service

Related
Detection
Refs
Social
ReporterTitlePublishedViews
Family
bdu_fstec
BDU FSTEC
Xen Hypervisor Authorization Bypass
4 Oct 202200:00
–bdu_fstec
circl
Circl
CVE-2020-29479
15 Dec 202020:40
–circl
cnnvd
CNNVD
Xen Permission License and Access Control Issues Vulnerability
15 Dec 202000:00
–cnnvd
citrix
Citrix
Citrix Hypervisor Security Update
15 Dec 202013:18
–citrix
cvelist
Cvelist
CVE-2020-29479
15 Dec 202017:06
–cvelist
debian
Debian
[SECURITY] [DSA 4812-1] xen security update
15 Dec 202012:50
–debian
debiancve
Debian CVE
CVE-2020-29479
15 Dec 202017:06
–debiancve
nessus
Tenable Nessus
Debian DSA-4812-1 : xen - security update
16 Dec 202000:00
–nessus
nessus
Tenable Nessus
Fedora 33 : xen (2020-64859a826b)
28 Dec 202000:00
–nessus
nessus
Tenable Nessus
Fedora 32 : xen (2020-df772b417b)
28 Dec 202000:00
–nessus
Rows per page
NVD
Node
xenxenRange≤4.14.0
Node

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17 Jun 2026 03:11Current
8.4High risk
Vulners AI Score8.4
CVSS 27.2
CVSS 3.18.8
EPSS0.00308
111