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EUVD-2023-51002

🗓️ 03 Oct 2025 20:07:09Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 21 Views

Fixes for XSA-422 and XSA-434 not IRQ-safe, leading to potential BTC/SRSO attack on Xen.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
bdu_fstec
BDU FSTEC
Xen IRQ Handler Disclosure
6 Dec 202300:00
–bdu_fstec
cnnvd
CNNVD
Xen Security Vulnerabilities
20 Nov 202300:00
–cnnvd
cve
CVE
CVE-2023-46836
5 Jan 202416:34
–cve
cvelist
Cvelist
CVE-2023-46836 x86: BTC/SRSO fixes not fully effective
5 Jan 202416:34
–cvelist
debiancve
Debian CVE
CVE-2023-46836
5 Jan 202416:34
–debiancve
fedora
Fedora
[SECURITY] Fedora 39 Update: xen-4.17.2-5.fc39
30 Nov 202303:31
–fedora
fedora
Fedora
[SECURITY] Fedora 38 Update: xen-4.17.2-5.fc38
30 Nov 202303:34
–fedora
fedora
Fedora
[SECURITY] Fedora 37 Update: xen-4.16.5-4.fc37
1 Dec 202301:09
–fedora
nessus
Tenable Nessus
Fedora 38 : xen (2023-56901a79a1)
29 Nov 202300:00
–nessus
nessus
Tenable Nessus
Fedora 37 : xen (2023-e62da41072)
30 Nov 202300:00
–nessus
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "5483813d-24f2-352a-800b-281a1b6b805a",
        "vendor": {
          "name": "Xen"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "5483813d-24f2-352a-800b-281a1b6b805a",
        "product": {
          "name": "Xen"
        },
        "product_version": ""
      }
    ]
  }
]

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03 Oct 2025 20:07Current
5.7Medium risk
Vulners AI Score5.7
CVSS 3.14.7
EPSS0.0025
SSVC
21