CVE-2018-10982
First published: Thu May 10 2018(Updated: )
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.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Xen Xen | <=4.10.1 | |
| Debian Debian Linux | =7.0 | |
| Debian Debian Linux | =8.0 | |
| Debian Debian Linux | =9.0 | |
| debian/xen | 4.11.4+107-gef32c7afa2-1 4.14.6-1 4.14.5+94-ge49571868d-1 4.17.2+76-ge1f9cb16e2-1~deb12u1 4.17.2+76-ge1f9cb16e2-1 |
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Reference Links
- http://openwall.com/lists/oss-security/2018/05/08/2
- http://www.securityfocus.com/bid/104150
- https://lists.debian.org/debian-lts-announce/2018/05/msg00015.html
- https://lists.debian.org/debian-lts-announce/2018/10/msg00009.html
- https://security.gentoo.org/glsa/201810-06
- https://www.debian.org/security/2018/dsa-4201
- https://xenbits.xen.org/xsa/advisory-261.html
- https://security-tracker.debian.org/tracker/CVE-2018-10982
- collector/nvd-index
- collector/security-tracker-debian
- agent/type
- collector/mitre-cve
- source/MITRE
- agent/remedy
- agent/references
- agent/author
- agent/severity
- agent/last-modified-date
- agent/softwarecombine
- agent/tags
- agent/description
- agent/first-publish-date
- agent/event
- vendor/xen
- canonical/xen xen
- version/xen xen/4.10.1
- vendor/debian
- canonical/debian debian linux
- version/debian debian linux/7.0
- version/debian debian linux/8.0
- version/debian debian linux/9.0
- package-manager/debian