CVE-2018-19963

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Source
https://cve.org/CVERecord?id=CVE-2018-19963
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-19963.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2018-19963
Downstream
Related
Published
2018-12-08T04:29:00.327Z
Modified
2026-03-14T09:28:50.072618Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

An issue was discovered in Xen 4.11 allowing HVM guest OS users to cause a denial of service (host OS crash) or possibly gain host OS privileges because x86 IOREQ server resource accounting (for external emulators) was mishandled.

References

Affected packages

Git /

Affected ranges

Database specific

unresolved_ranges 
[
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "4.11.0"
            }
        ]
    }
]
source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-19963.json"