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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.
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.
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NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.
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CVE Modified by Red Hat, Inc.10/09/2019 7:44:28 PM
Action
Type
Old Value
New Value
Added
CVSS V3
Red Hat, Inc. AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
Added
CWE
Red Hat, Inc. CWE-284
Initial Analysis8/12/2019 8:47:27 AM
Action
Type
Old Value
New Value
Added
CPE Configuration
OR
*cpe:2.3:a:redhat:libvirt:*:*:*:*:*:*:*:* versions from (including) 4.0.0 up to (excluding) 4.10.1
*cpe:2.3:a:redhat:libvirt:*:*:*:*:*:*:*:* versions from (including) 5.0.0 up to (excluding) 5.4.1
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