[LU-15230] kernel update [RHEL8.4 4.18.0-305.28.1.el8_4]

• Type: Improvement
• Resolution: Unresolved
• Priority: Minor
• Assignee: Jian Yu
• Reporter: Jian Yu

Description

Security Fix(es):

• kernel: Insufficient validation of user-supplied sizes for the MSG_CRYPTO message type (CVE-2021-43267)
• kernel: timer tree corruption leads to missing wakeup and system freeze (CVE-2021-20317)
• kernel: fuse: stall on CPU can occur because a retry loop continually finds the same bad inode (CVE-2021-28950)

Bug Fix(es):

• Fix repeated xhci wake after suspend due to uncleared internal wake state (BZ#2003789)
• CephFS mount points return "permission denied" (BZ#2017099)

Enhancement(s):

• Update qla2xxx driver to latest upstream (BZ#2014150)

https://listman.redhat.com/archives/rhsa-announce/2021-November/msg00143.html

Issue Links

• is related to: LU-15196 kernel update [RHEL8.4 4.18.0-305.25.1.el8_4]