[LU-13206] kernel update [RHEL7.7 3.10.0-1062.12.1.el7]

Related — Wed, 18 Mar 2020 07:02:45 +0000

Security Fix(es):

kernel: heap overflow in mwifiex_update_vs_ie() function of Marvell WiFi driver (CVE-2019-14816)
kernel: heap-based buffer overflow in mwifiex_process_country_ie() function in drivers/net/wireless/marvell/mwifiex/sta_ioctl.c (CVE-2019-14895)
kernel: heap overflow in marvell/mwifiex/tdls.c (CVE-2019-14901)
kernel: buffer overflow in cfg80211_mgd_wext_giwessid in net/wireless/wext-sme.c (CVE-2019-17133)
kernel: incomplete fix for race condition between mmget_not_zero()/get_task_mm() and core dumping in CVE-2019-11599 (CVE-2019-14898)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Bug Fix(es):

[Azure][7.8] Include patch "PCI: hv: Avoid use of hv_pci_dev->pci_slot after freeing it" (BZ#1766089)
[Hyper-V][RHEL7.8] When accelerated networking is enabled on RedHat, network interface(eth0) moved to new network namespace does not obtain IP address. (BZ#1766093)
[Azure][RHEL 7.6] hv_vmbus probe pass-through GPU card failed (BZ#1766097)
SMB3: Do not error out on large file transfers if server responds with STATUS_INSUFFICIENT_RESOURCES (BZ#1767621)
Since RHEL commit 5330f5d09820 high load can cause dm-multipath path failures (BZ#1770113)
Hard lockup in free_one_page()->_raw_spin_lock() because sosreport command is reading from /proc/pagetypeinfo (BZ#1770732)
patchset for x86/atomic: Fix smp_mb__ {before,after}
_atomic() (BZ#1772812)
fix compat statfs64() returning EOVERFLOW for when _FILE_OFFSET_BITS=64 (BZ#1775678)
Guest crash after load cpuidle-haltpoll driver (BZ#1776289)
RHEL 7.7 long I/O stalls with bnx2fc from not masking off scope bits of retry delay value (BZ#1776290)
Multiple "mv" processes hung on a gfs2 filesystem (BZ#1777297)
Moving Egress IP will result in conntrack sessions being DESTROYED (BZ#1779564)
core: backports from upstream (BZ#1780033)
kernel BUG at arch/powerpc/platforms/pseries/lpar.c:482! (BZ#1780148)
Race between tty_open() and flush_to_ldisc() using the tty_struct->driver_data field. (BZ#1780163)

https://access.redhat.com/errata/product/69/ver=/rhel---7/x86_64/RHSA-2020:0374

Whamcloud Community JIRA

[LU-13206] kernel update [RHEL7.7 3.10.0-1062.12.1.el7]