Unrated severityNVD Advisory· Published Nov 21, 2018· Updated Aug 5, 2024
CVE-2018-19406
CVE-2018-19406
Description
kvm_pv_send_ipi in arch/x86/kvm/lapic.c in the Linux kernel through 4.19.2 allows local users to cause a denial of service (NULL pointer dereference and BUG) via crafted system calls that reach a situation where the apic map is uninitialized.
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Affected products
2- Range: <=4.19.2
- Range: <=4.19.2
Patches
Vulnerability mechanics
References
2- www.securityfocus.com/bid/105988mitrevdb-entryx_refsource_BID
- lkml.org/lkml/2018/11/20/411mitrex_refsource_MISC
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