kernel (SL7)

Synopsis: Important: kernel security and bug fix update
Advisory ID: SLSA-2020:0374-1
Issue Date: 2020-02-05
CVE Numbers: None

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)

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)

SL7
x86_64
bpftool-3.10.0-1062.12.1.el7.x86_64.rpm
bpftool-debuginfo-3.10.0-1062.12.1.el7.x86_64.rpm
kernel-3.10.0-1062.12.1.el7.x86_64.rpm
kernel-debug-3.10.0-1062.12.1.el7.x86_64.rpm
kernel-debug-debuginfo-3.10.0-1062.12.1.el7.x86_64.rpm
kernel-debug-devel-3.10.0-1062.12.1.el7.x86_64.rpm
kernel-debuginfo-3.10.0-1062.12.1.el7.x86_64.rpm
kernel-debuginfo-common-x86_64-3.10.0-1062.12.1.el7.x86_64.rpm
kernel-devel-3.10.0-1062.12.1.el7.x86_64.rpm
kernel-headers-3.10.0-1062.12.1.el7.x86_64.rpm
kernel-tools-3.10.0-1062.12.1.el7.x86_64.rpm
kernel-tools-debuginfo-3.10.0-1062.12.1.el7.x86_64.rpm
kernel-tools-libs-3.10.0-1062.12.1.el7.x86_64.rpm
perf-3.10.0-1062.12.1.el7.x86_64.rpm
perf-debuginfo-3.10.0-1062.12.1.el7.x86_64.rpm
python-perf-3.10.0-1062.12.1.el7.x86_64.rpm
python-perf-debuginfo-3.10.0-1062.12.1.el7.x86_64.rpm
kernel-tools-libs-devel-3.10.0-1062.12.1.el7.x86_64.rpm
noarch
kernel-abi-whitelists-3.10.0-1062.12.1.el7.noarch.rpm
kernel-doc-3.10.0-1062.12.1.el7.noarch.rpm

– Scientific Linux Development Team