CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:L/AC:L/Au:N/C:P/I:N/A:N
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
EPSS
Percentile
65.2%
The libvirt library contains a C API for managing and interacting with the virtualization capabilities of Linux and other operating systems. In addition, libvirt provides tools for remote management of virtualized systems.
Security Fix(es):
Note: This is the libvirt side of the CVE-2018-3639 mitigation.
Red Hat would like to thank Ken Johnson (Microsoft Security Response Center) and Jann Horn (Google Project Zero) for reporting this issue.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
RedHat | 6 | i686 | libvirt-client | < 0.10.2-29.el6_5.17 | libvirt-client-0.10.2-29.el6_5.17.i686.rpm |
RedHat | 6 | x86_64 | libvirt-client | < 0.10.2-29.el6_5.17 | libvirt-client-0.10.2-29.el6_5.17.x86_64.rpm |
RedHat | 6 | x86_64 | libvirt-devel | < 0.10.2-29.el6_5.17 | libvirt-devel-0.10.2-29.el6_5.17.x86_64.rpm |
RedHat | 6 | x86_64 | libvirt-debuginfo | < 0.10.2-29.el6_5.17 | libvirt-debuginfo-0.10.2-29.el6_5.17.x86_64.rpm |
RedHat | 6 | i686 | libvirt-debuginfo | < 0.10.2-29.el6_5.17 | libvirt-debuginfo-0.10.2-29.el6_5.17.i686.rpm |
RedHat | 6 | i686 | libvirt-devel | < 0.10.2-29.el6_5.17 | libvirt-devel-0.10.2-29.el6_5.17.i686.rpm |
RedHat | 6 | x86_64 | libvirt | < 0.10.2-29.el6_5.17 | libvirt-0.10.2-29.el6_5.17.x86_64.rpm |
RedHat | 6 | x86_64 | libvirt-lock-sanlock | < 0.10.2-29.el6_5.17 | libvirt-lock-sanlock-0.10.2-29.el6_5.17.x86_64.rpm |
RedHat | 6 | x86_64 | libvirt-python | < 0.10.2-29.el6_5.17 | libvirt-python-0.10.2-29.el6_5.17.x86_64.rpm |
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:L/AC:L/Au:N/C:P/I:N/A:N
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
EPSS
Percentile
65.2%