[LU-9866] kernel update [SLES12 SP2 4.4.74-92.35]

• Type: Improvement
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.10.1, Lustre 2.11.0
• Severity: 3
• Assignee: Bob Glossman (Inactive)
• Reporter: Bob Glossman (Inactive)

Description

The SUSE Linux Enterprise 12 SP2 kernel was updated to 4.4.74 to receive various security and bugfixes.

The following security bugs were fixed:

• CVE-2017-1000111: fix race condition in net-packet code that could be
  exploited to cause out-of-bounds memory access (bsc#1052365).
• CVE-2017-1000112: fix race condition in net-packet code that could have been
  exploited by unprivileged users to gain root access. (bsc#1052311).

The following non-security bugs were fixed:

• powerpc/numa: fix regression that could cause kernel panics during installation (bsc#1048914).
• bcache: force trigger gc (bsc#1038078).
• bcache: only recovery I/O error for writethrough mode (bsc#1043652).

Issue Links

• is related to: LU-10000 kernel update [SLES12 SP2 4.4.74-92.38]
• is related to: LU-9824 kernel update [SLES12 SP2 4.4.74-92.32]