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PT-2019-5144 · Xen +1 · Xen +1

🗓️ 07 Oct 2019 00:00:00Reported by Positive TechnologiesType 
ptsecurity
 ptsecurity🔗 dbugs.ptsecurity.com👁 3 Views

Xen prior to 4.11.x has a PCID and shadow-pagetable switch incompatibility that can cause DoS.

Related
Refs
ReporterTitlePublishedViews
Family
IBM Security Bulletins		Security Bulletin: This Power Hardware Management Console (HMC) update is being released to address Common Vulnerabilities and Exposures issue numbers CVE-2017-5715, CVE-2017-5753 and CVE-2017-5754 (known as Spectre and Meltdown).
23 Sep 202101:45
–ibm
IBM Security Bulletins		Security Bulletin: IBM QRadar SIEM is vulnerable to Intel Microarchitectural Data Sampling (MDS) Vulnerabilites (CVE-2018-12126, CVE-2018-12127, CVE-2018-12130, CVE-2019-11091)
6 Nov 201911:47
–ibm
IBM Security Bulletins		Security Bulletin: IBM Cloud Pak System is vulnerable to Intel Microarchitectural Data Sampling (MDS) Vulnerabilites
6 May 202012:02
–ibm
IBM Security Bulletins		Security Bulletin: IBM has released Unified Extensible Firmware Interface (UEFI) fixes in response to Intel Microarchitectural Data Sampling (MDS) Side Channel vulnerabilities.
7 Dec 202322:45
–ibm
IBM Security Bulletins		Security Bulletin: IBM QRadar SIEM is vulnerable to side channel attack with Intel CPUs (CVE-2019-11135)
22 Apr 202017:48
–ibm
IBM Security Bulletins		Security Bulletin: Vyatta 5600 vRouter Software Patches - Release 1801-ze
24 Jul 202021:16
–ibm
IBM Security Bulletins		Security Bulletin: IBM OS Images for RedHat Enterprise System is vulnerable to Intel Microarchitectural Data Sampling (MDS) Vulnerabilites (CVE-2018-12126, CVE-2018-12127, CVE-2018-12130, CVE-2019-11091)
6 May 202011:57
–ibm
IBM Security Bulletins		Security Bulletin: Microarchitectural Data Sampling (MDS) Vulnerabilites affect OS Image for RedHat Linux for IBM Cloud Pak System
6 May 202012:17
–ibm
IBM Security Bulletins		Security Bulletin: IBM Netezza Host Management is affected by the vulnerabilities known as Intel Microarchitectural Data Sampling (MDS) and other Kernel vulnerabilities
18 Oct 201903:36
–ibm
IBM Security Bulletins		Security Bulletin: Vulnerabilities in Intel CPUs affect IBM Integrated Analytics System
18 Oct 201904:00
–ibm
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03 Feb 2023 00:00Current
7.4High risk
Vulners AI Score7.4
CVSS 3.16.5 - 9.8
CVSS 29.3
CVSS 38.8
EPSS0.16658
xen hypervisorprocess context identifiersshadow pagetablesdenial of serviceinput validationversion upgrade
3