Vulnerability Details CVE-2019-17346
An issue was discovered in Xen through 4.11.x allowing x86 PV guest OS users to cause a denial of service or gain privileges because of an incompatibility between Process Context Identifiers (PCID) and TLB flushes.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 41.7%
CVSS Severity
CVSS v3 Score 8.8
CVSS v2 Score 7.2
Products affected by CVE-2019-17346
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cpe:2.3:o:debian:debian_linux:10.0
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cpe:2.3:o:debian:debian_linux:9.0
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cpe:2.3:o:xen:xen:4.1.6.1
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