DEBIAN-CVE-2018-10982

DEBIAN-CVE-2018-10982 PUBLISHED CVSS 8.800000190734863 HIGH

An issue was discovered in Xen through 4.10.x allowing x86 HVM guest OS users to cause a denial of service (unexpectedly high interrupt number, array overrun, and hypervisor crash) or possibly gain hypervisor privileges by setting up an HPET timer to deliver interrupts in IO-APIC mode, aka vHPET interrupt injection.

Risk Scores

CVSS v3.0

8.800000190734863

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Affected Products

Vendor	Product	Versions
Debian:13	xen	0, 0, 0
Debian:11	xen	0, 0, 0
Debian:12	xen	0, 0, 0
Debian:14	xen	0, 0, 0

Timeline

May 10, 2018 CVE Published
Apr 28, 2026 CVE Updated

References

https://security-tracker.debian.org/tracker/CVE-2018-10982 advisory

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