[LU-15587] kernel update [RHEL7.9 3.10.0-1160.59.1.el7]

Related — Thu, 21 Apr 2022 17:35:44 +0000

Security Fix(es):

kernel: use after free in eventpoll.c may lead to escalation of privilege (CVE-2020-0466)
kernel: Use After Free in unix_gc() which could result in a local privilege escalation (CVE-2021-0920)
kernel: xfs: raw block device data leak in XFS_IOC_ALLOCSP IOCTL (CVE-2021-4155)
kernel: possible privileges escalation due to missing TLB flush (CVE-2022-0330)
kernel: failing usercopy allows for use-after-free exploitation (CVE-2022-22942)
kernel: out of bounds write in hid-multitouch.c may lead to escalation of privilege (CVE-2020-0465)
kernel: double free in bluetooth subsystem when the HCI device initialization fails (CVE-2021-3564)
kernel: use-after-free in function hci_sock_bound_ioctl() (CVE-2021-3573)
kernel: possible use-after-free in bluetooth module (CVE-2021-3752)

Bug Fix(es):

Kernel with enabled BERT does not decode CPU fatal events correctly (BZ#1950302)
RHEL 7.9 - Call trace seen during controller random reset on IB config (BZ#1984070)
Infinite loop in blk_set_queue_dying() from blk_queue_for_each_rl() when another CPU races and modifies the queue's blkg_list (BZ#2029574)
NFS client kernel crash in NFS4 backchannel transmit path - ftrace_raw_event_rpc_task_queued called from rpc_run_bc_task (BZ#2039508)
SELinux is preventing / from mount access on the filesystem /proc (BZ#2040196)

Whamcloud Community JIRA