[LU-11500] kernel update [RHEL6.10 2.6.32-754.6.3.el6] Created: 10/Oct/18  Updated: 10/Dec/18  Resolved: 14/Nov/18

Status: Resolved
Project: Lustre
Component/s: None
Affects Version/s: None
Fix Version/s: Lustre 2.10.6

Type: Bug Priority: Minor
Reporter: Jian Yu Assignee: Jian Yu
Resolution: Fixed Votes: 0
Labels: None

Issue Links:
Related
is related to LU-11254 kernel update [RHEL6.10 2.6.32-754.3.... Resolved
is related to LU-11745 kernel update [RHEL6.10 2.6.32-754.9.... Resolved
Severity: 3
Rank (Obsolete): 9223372036854775807

 Description   

Upstream details at: https://access.redhat.com/errata/RHSA-2018:2846

Security Fix(es):

  • A flaw named FragmentSmack was found in the way the Linux kernel handled reassembly of fragmented IPv4 and IPv6 packets. A remote attacker could use this flaw to trigger time and calculation expensive fragment reassembly algorithm by sending specially crafted packets which could lead to a CPU saturation and hence a denial of service on the system. (CVE-2018-5391)
  • kernel: Integer overflow in Linux's create_elf_tables function (CVE-2018-14634)

 Comments   
Comment by Gerrit Updater [ 10/Oct/18 ]

Jian Yu (yujian@whamcloud.com) uploaded a new patch: https://review.whamcloud.com/33348
Subject: LU-11500 kernel: kernel update RHEL6.10 [2.6.32-754.6.3.el6]
Project: fs/lustre-release
Branch: b2_10
Current Patch Set: 1
Commit: ffe1189eec6830e2b1f35b488209af58b0034f7e

Comment by Gerrit Updater [ 16/Oct/18 ]

John L. Hammond (jhammond@whamcloud.com) merged in patch https://review.whamcloud.com/33348/
Subject: LU-11500 kernel: kernel update RHEL6.10 [2.6.32-754.6.3.el6]
Project: fs/lustre-release
Branch: b2_10
Current Patch Set:
Commit: 0dd613497923f272cef1c23393df9e272a2603b7

Comment by Peter Jones [ 14/Nov/18 ]

Landed for 2.10.6

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