Red Hat Enterprise 7.7: RHSA-2020-1984-01 Moderate: Kernel Security

The kernel packages contain the Linux kernel, the core of any Linux operating system.
Security Fix(es):
* kernel: powerpc: incomplete Spectre-RSB mitigation leads to information exposure (CVE-2019-18660)
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):
* [Stratus 7.6 Bug] Deadlock on hcd->bandwidth_mutex when usb controller fails during initialization (BZ#1764528)
* RHEL7.7 Snapshot5 - retry when cpu offline races with migration (BZ#1766094)
* Slow console output with ast (Aspeed) graphics driver (BZ#1780147)
* RHEL7.7 - qeth: add safeguards to RX data path (BZ#1792248)
* 'soft lockup' events during unmount of container file system due to bloated dentry cache / memory cgroup slab cache reclaim not available in RHEL7 (BZ#1796358)
* [GSS] Can't access the mount point due to possible blocking of i/o on rbd (BZ#1796435)
* [xfstests]: copy_file_range cause corruption on rhel-7 (BZ#1797967)
* kernel: UAF in cdev_put() when a PTP device is removed while its chardev is open (BZ#1798395)
* [HPE 7.8 Bug] RHEL7.8 kernel may ignore NMI from ilo (BZ#1798397)
* [HPEMC RHEL 7.7 RHEL 7.8 REGRESSION] kernel not populating numa_nod in /sys/devices... for PMEM (BZ#1801697)
* Unable to exclude files from auditing (BZ#1806429)
* DNAT'd packet is not unmangled upon reply on openshift node (BZ#1806446)
* port show-kabi to python3 (BZ#1806929)
* top shows super high loads when tuned profile realtime-virtual-host is applied (BZ#1808029)
* Backport CIFS stale ESTALE handling and dentry revalidation patches (BZ#1811053)
* Observed a memory leak while using dm-multipath (BZ#1812936)
* dm-multipath high load backport incorrect (BZ#1814536)