7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
6.9 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:M/Au:N/C:C/I:C/A:C
0.001 Low
EPSS
Percentile
43.5%
The kernel packages contain the Linux kernel, the core of any Linux operating system.
Security Fix(es):
kernel: kvm: guest userspace to guest kernel write (CVE-2018-10853)
kernel: TLB flush happens too late on mremap (CVE-2018-18281)
kernel: fix race condition between mmget_not_zero()/get_task_mm() and core dumping (CVE-2019-11599)
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.
Bug Fix(es):
RHEL 7.7 RC1 - Host crashes about 4.5 hours into switch port bounce test (BZ#1763623)
[Azure][7.8] Include patch “PCI: hv: Avoid use of hv_pci_dev->pci_slot after freeing it” (BZ#1766088)
[Hyper-V][RHEL7.8] When accelerated networking is enabled on RedHat, network interface(eth0) moved to new network namespace does not obtain IP address. (BZ#1766092)
[Azure][RHEL 7.6] hv_vmbus probe pass-through GPU card failed (BZ#1766096)
Since RHEL commit 5330f5d09820 high load can cause dm-multipath path failures (BZ#1770112)
Hard lockup in free_one_page()->_raw_spin_lock() because sosreport command is reading from /proc/pagetypeinfo (BZ#1770731)
[ESXi][RHEL7]use-after-free of scsi_cmnd on VMWare virtual guest with vmw_pvscsi and ata_piix (BZ#1770737)
fix compat statfs64() returning EOVERFLOW for when _FILE_OFFSET_BITS=64 (BZ#1775677)
Kernel experiences panic in update_group_power() due to division error (BZ#1775681)
Guest crash after load cpuidle-haltpoll driver (BZ#1776288)
Issues with nova/cinder and attaching disks, /dev/disk/by-id missing some times (BZ#1776291)
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
RedHat | 7 | x86_64 | kernel-debug | < 3.10.0-957.43.1.el7 | kernel-debug-3.10.0-957.43.1.el7.x86_64.rpm |
RedHat | 7 | x86_64 | perf | < 3.10.0-957.43.1.el7 | perf-3.10.0-957.43.1.el7.x86_64.rpm |
RedHat | 7 | s390x | kernel | < 3.10.0-957.43.1.el7 | kernel-3.10.0-957.43.1.el7.s390x.rpm |
RedHat | 7 | noarch | kernel-doc | < 3.10.0-957.43.1.el7 | kernel-doc-3.10.0-957.43.1.el7.noarch.rpm |
RedHat | 7 | ppc64 | kernel-headers | < 3.10.0-957.43.1.el7 | kernel-headers-3.10.0-957.43.1.el7.ppc64.rpm |
RedHat | 7 | ppc64le | python-perf-debuginfo | < 3.10.0-957.43.1.el7 | python-perf-debuginfo-3.10.0-957.43.1.el7.ppc64le.rpm |
RedHat | 7 | x86_64 | python-perf | < 3.10.0-957.43.1.el7 | python-perf-3.10.0-957.43.1.el7.x86_64.rpm |
RedHat | 7 | x86_64 | kernel-debuginfo | < 3.10.0-957.43.1.el7 | kernel-debuginfo-3.10.0-957.43.1.el7.x86_64.rpm |
RedHat | 7 | s390x | kernel-debug | < 3.10.0-957.43.1.el7 | kernel-debug-3.10.0-957.43.1.el7.s390x.rpm |
RedHat | 7 | x86_64 | kernel-tools-libs | < 3.10.0-957.43.1.el7 | kernel-tools-libs-3.10.0-957.43.1.el7.x86_64.rpm |
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
6.9 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:M/Au:N/C:C/I:C/A:C
0.001 Low
EPSS
Percentile
43.5%