cve-2019-10168
Vulnerability from cvelistv5
Published
2019-08-02 12:08
Modified
2024-08-04 22:10
Severity ?
8.8 (High) - CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Summary
The virConnectBaselineHypervisorCPU() and virConnectCompareHypervisorCPU() libvirt APIs, 4.x.x before 4.10.1 and 5.x.x before 5.4.1, accept an "emulator" argument to specify the program providing emulation for a domain. Since v1.2.19, libvirt will execute that program to probe the domain's capabilities. Read-only clients could specify an arbitrary path for this argument, causing libvirtd to execute a crafted executable with its own privileges.
References
secalert@redhat.comhttps://access.redhat.com/libvirt-privesc-vulnerabilitiesVendor Advisory
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10168Issue Tracking, Third Party Advisory, Vendor Advisory
secalert@redhat.comhttps://security.gentoo.org/glsa/202003-18Third Party Advisory
Impacted products
libvirtlibvirt
Show details on NVD website

To clipboard 

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