Description
It was discovered that libvirtd, versions 4.x.x before 4.10.1 and 5.x.x before 5.4.1, would permit readonly clients to use the virDomainManagedSaveDefineXML() API, which would permit them to modify managed save state files. If a managed save had already been created by a privileged user, a local attacker could modify this file such that libvirtd would execute an arbitrary program when the domain was resumed.
No summary for this CVE yet.
CVSS Vector Breakdown
Exploitability
AV:LAttack VectorLocal
AC:LAttack ComplexityLow
PR:LPrivileges RequiredLow
UI:NUser InteractionNone
Scope
S:UScopeUnchanged
Impact
C:HConfidentialityHigh
I:HIntegrityHigh
A:HAvailabilityHigh
Weaknesses
Affected Products
Red Hat Inc.
commercial·USaka redhat, red hat
libvirt
oss-project
Сообщество свободного программного обеспечения
oss-projectaka fsf
ООО «РусБИТех-Астра»
commercial·RUaka rusbitech-astra
and 8 more affected products View all →
Exploitability
Official Patch Available
References
https://access.redhat.com/libvirt-privesc-vulnerabilities
access.redhat.com
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10166
bugzilla.redhat.com
https://security.gentoo.org/glsa/202003-18
security.gentoo.org
and 10 more references View all →
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