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CVE-2023-53205

In the Linux kernel, the following vulnerability has been resolved:

KVM: s390/diag: fix racy access of physical cpu number in diag 9c handler

We do check for target CPU == -1, but this might change at the time we
are going to use it. Hold the physical target CPU in a local variable to
avoid out-of-bound accesses to the cpu arrays.

Verknüpft mit AI von unstrukturierten Daten zu bestehenden CPE der NVD
This information is available to logged-in users.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
VendorLinux
≫
Product Linux
Default Statusunaffected
Version < a9ccf140a2a03a0ae82be4bdfbdd17bdaea72ff5
Version 87e28a15c42cc592009c32a8c20e5789059027c2
Status affected
Version < 86bfb18bad60fc468e5f112cbbd918462a8dd435
Version 87e28a15c42cc592009c32a8c20e5789059027c2
Status affected
Version < dc7e0192c470a53d847c79a2796f9ac429477a26
Version 87e28a15c42cc592009c32a8c20e5789059027c2
Status affected
Version < 0bc380beb78aa352eadbc21d934dd9606fcee808
Version 87e28a15c42cc592009c32a8c20e5789059027c2
Status affected
VendorLinux
≫
Product Linux
Default Statusaffected
Version 5.13
Status affected
Version < 5.13
Version 0
Status unaffected
Version <= 5.15.*
Version 5.15.121
Status unaffected
Version <= 6.1.*
Version 6.1.39
Status unaffected
Version <= 6.4.*
Version 6.4.4
Status unaffected
Version <= *
Version 6.5
Status unaffected
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.02% 0.047
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string