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The vulnerability of the x86 IOMMU Identity Mapping component in the cross-platform hypervisor Xen allows a attacker to influence the confidentiality, integrity, and accessibility of the system.

🗓️ 24 Sep 2024 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 1 Views

Xen x86 IOMMU Identity Mapping vulnerability enables buffer overrun affecting confidentiality, integrity, and accessibility.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2024-31145
25 Sep 202414:19
circl
CNNVD
Xen 安全漏洞
25 Sep 202400:00
cnnvd
Citrix
Hotfix XS82ECU1076 - For Citrix Hypervisor 8.2 Cumulative Update 1
10 Sep 202400:00
citrix
CVE
CVE-2024-31145
25 Sep 202410:31
cve
Cvelist
CVE-2024-31145 error handling in x86 IOMMU identity mapping
25 Sep 202410:31
cvelist
Debian
[SECURITY] [DSA 5836-1] xen security update
26 Dec 202414:50
debian
Debian CVE
CVE-2024-31145
25 Sep 202410:31
debiancve
Tenable Nessus
Debian dsa-5836 : libxen-dev - security update
26 Dec 202400:00
nessus
Tenable Nessus
Fedora 40 : xen (2024-91ddad6c8b)
31 Aug 202400:00
nessus
Tenable Nessus
Fedora 39 : xen (2024-ed546e3543)
31 Aug 202400:00
nessus
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Vulners
Node
linuxxenRange4.04.18.3
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24 Oct 2025 00:00Current
7.5High risk
Vulners AI Score7.5
CVSS 25.9
CVSS 37.5
EPSS0.00233
1