7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.011 Low
EPSS
Percentile
84.0%
Kernel-based Virtual Machine (KVM) offers a full virtualization solution for Linux on numerous hardware platforms. The virt:Rocky Linux module contains packages which provide user-space components used to run virtual machines using KVM. The packages also provide APIs for managing and interacting with the virtualized systems.
Security Fix(es):
ntfs-3g: heap-based buffer overflow leads to local root privilege escalation (CVE-2019-9755)
QEMU: slirp: information leakage in tcp_emu() due to uninitialized stack variables (CVE-2019-9824)
QEMU: qxl: null pointer dereference while releasing spice resources (CVE-2019-12155)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Additional Changes:
For detailed information on changes in this release, see the Rocky Linux 8.1 Release Notes linked from the References section.
bugzilla.redhat.com/show_bug.cgi?id=1531543
bugzilla.redhat.com/show_bug.cgi?id=1662272
bugzilla.redhat.com/show_bug.cgi?id=1664463
bugzilla.redhat.com/show_bug.cgi?id=1667249
bugzilla.redhat.com/show_bug.cgi?id=1673010
bugzilla.redhat.com/show_bug.cgi?id=1673396
bugzilla.redhat.com/show_bug.cgi?id=1673401
bugzilla.redhat.com/show_bug.cgi?id=1678515
bugzilla.redhat.com/show_bug.cgi?id=1678979
bugzilla.redhat.com/show_bug.cgi?id=1679483
bugzilla.redhat.com/show_bug.cgi?id=1679966
bugzilla.redhat.com/show_bug.cgi?id=1680231
bugzilla.redhat.com/show_bug.cgi?id=1683681
bugzilla.redhat.com/show_bug.cgi?id=1684383
bugzilla.redhat.com/show_bug.cgi?id=1685151
bugzilla.redhat.com/show_bug.cgi?id=1686895
bugzilla.redhat.com/show_bug.cgi?id=1687541
bugzilla.redhat.com/show_bug.cgi?id=1687596
bugzilla.redhat.com/show_bug.cgi?id=1688062
bugzilla.redhat.com/show_bug.cgi?id=1689297
bugzilla.redhat.com/show_bug.cgi?id=1691356
bugzilla.redhat.com/show_bug.cgi?id=1691624
bugzilla.redhat.com/show_bug.cgi?id=1693299
bugzilla.redhat.com/show_bug.cgi?id=1693433
bugzilla.redhat.com/show_bug.cgi?id=1694148
bugzilla.redhat.com/show_bug.cgi?id=1697627
bugzilla.redhat.com/show_bug.cgi?id=1698133
bugzilla.redhat.com/show_bug.cgi?id=1707192
bugzilla.redhat.com/show_bug.cgi?id=1707598
bugzilla.redhat.com/show_bug.cgi?id=1707706
bugzilla.redhat.com/show_bug.cgi?id=1710575
bugzilla.redhat.com/show_bug.cgi?id=1712670
bugzilla.redhat.com/show_bug.cgi?id=1712810
bugzilla.redhat.com/show_bug.cgi?id=1712946
bugzilla.redhat.com/show_bug.cgi?id=1714933
bugzilla.redhat.com/show_bug.cgi?id=1716347
bugzilla.redhat.com/show_bug.cgi?id=1716907
bugzilla.redhat.com/show_bug.cgi?id=1716908
bugzilla.redhat.com/show_bug.cgi?id=1717088
bugzilla.redhat.com/show_bug.cgi?id=1719578
bugzilla.redhat.com/show_bug.cgi?id=1721434
bugzilla.redhat.com/show_bug.cgi?id=1721983
bugzilla.redhat.com/show_bug.cgi?id=1722668
bugzilla.redhat.com/show_bug.cgi?id=1722735
bugzilla.redhat.com/show_bug.cgi?id=1727821
bugzilla.redhat.com/show_bug.cgi?id=1728530
bugzilla.redhat.com/show_bug.cgi?id=1728657
bugzilla.redhat.com/show_bug.cgi?id=1728958
bugzilla.redhat.com/show_bug.cgi?id=1729675
bugzilla.redhat.com/show_bug.cgi?id=1732642
bugzilla.redhat.com/show_bug.cgi?id=1737790
bugzilla.redhat.com/show_bug.cgi?id=1738839
bugzilla.redhat.com/show_bug.cgi?id=1738886
bugzilla.redhat.com/show_bug.cgi?id=1740797
bugzilla.redhat.com/show_bug.cgi?id=1741825
bugzilla.redhat.com/show_bug.cgi?id=1741837
bugzilla.redhat.com/show_bug.cgi?id=1742819
bugzilla.redhat.com/show_bug.cgi?id=1744415
bugzilla.redhat.com/show_bug.cgi?id=1747185
bugzilla.redhat.com/show_bug.cgi?id=1747440
bugzilla.redhat.com/show_bug.cgi?id=1749227
errata.rockylinux.org/RLSA-2019:3345
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.011 Low
EPSS
Percentile
84.0%