[LU-12724] kernel update [RHEL7.7 3.10.0-1062.1.1.el7]

• Type: Bug
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.13.0, Lustre 2.12.3
• Severity: 3
• Assignee: Jian Yu
• Reporter: Jian Yu

Description

An update for kernel is now available for Red Hat Enterprise Linux 7.7.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Security Fix(es):

• kernel: hw: Spectre SWAPGS gadget vulnerability (CVE-2019-1125)
• kernel: brcmfmac heap buffer overflow in brcmf_wowl_nd_results (CVE-2019-9500)

Bug Fix(es):

• [mlx4] VXLAN over VLAN TCP segmentation (BZ#1734333)
• Race condition in /dev/sg due to missing synchronization causes corruption in RHV (BZ#1737380)
• panic handing smb2_reconnect due to a use after free (BZ#1737382)
• NFSv4.1 client stuck in infinite loop when received NFS4ERR_SEQ_MISORDERED error (BZ#1739077)
• Backport TCP follow-up for small buffers (BZ#1739130)

https://access.redhat.com/errata/RHSA-2019:2600?sc_cid=701600000006NHXAA2

Issue Links

• is related to: LU-12792 kernel update [RHEL7.7 3.10.0-1062.1.2.el7]
• is related to: LU-12457 support for RHEL 7.7

Comments

[Gerrit Updater]

Oleg Drokin ([e-mail]) merged in patch https://review.whamcloud.com/36074/
Subject: LU-12724 kernel: kernel update RHEL7.7 [3.10.0-1062.1.1.el7]
Project: fs/lustre-release
Branch: master
Current Patch Set:
Commit: 117c6fb787c8f22c93789e8db670833e737c4d24

[Peter Jones]

Landed to b2_12 but master landing superseded by newer kernel update

[Gerrit Updater]

Oleg Drokin ([e-mail]) merged in patch https://review.whamcloud.com/36075/
Subject: LU-12724 kernel: kernel update RHEL7.7 [3.10.0-1062.1.1.el7]
Project: fs/lustre-release
Branch: b2_12
Current Patch Set:
Commit: a1745b9133d69c079ec25da0aade6ac34c16969b

[Gerrit Updater]

Jian Yu ([e-mail]) uploaded a new patch: https://review.whamcloud.com/36075
Subject: LU-12724 kernel: kernel update RHEL7.7 [3.10.0-1062.1.1.el7]
Project: fs/lustre-release
Branch: b2_12
Current Patch Set: 1
Commit: 7ee033eedf98e12764c2adb338c3dee397929e0a

[Gerrit Updater]

Jian Yu ([e-mail]) uploaded a new patch: https://review.whamcloud.com/36074
Subject: LU-12724 kernel: kernel update RHEL7.7 [3.10.0-1062.1.1.el7]
Project: fs/lustre-release
Branch: master
Current Patch Set: 1
Commit: 547d55cdd06c734d59dd9554df5439e0978bc66d