ELSA-2020-0374

ELSA-2020-0374 - kernel security and bug fix update

Type:	SECURITY
Severity:	IMPORTANT
Release Date:	2020-02-05

Description

[3.10.0-1062.12.1.OL7]
- Oracle Linux certificates (Alexey Petrenko)
- Oracle Linux RHCK Module Signing Key was compiled into kernel (olkmod_signing_key.x509)(alexey.petrenko@oracle.com)
- Update x509.genkey [Orabug: 24817676]

[3.10.0-1062.12.1]
- [powerpc] powerpc/pseries: Remove confusing warning message (Gustavo Duarte) [1780148 1748306]
- [powerpc] powerpc/pseries: Call H_BLOCK_REMOVE when supported (Gustavo Duarte) [1780148 1748306]
- [powerpc] powerpc/pseries: Read TLB Block Invalidate Characteristics (Gustavo Duarte) [1780148 1748306]
- [scsi] scsi: bnx2fc: Handle scope bits when array returns BUSY or TSF (Nilesh Javali) [1776290 1750577]
- [scsi] scsi: bnx2fc: remove set but not used variables 'task', 'port', 'orig_task' (Nilesh Javali) [1776290 1750577]
- [scsi] scsi: bnx2fc: remove set but not used variables 'lport', 'host' (Nilesh Javali) [1776290 1750577]
- [scsi] scsi: bnx2fc: remove set but not used variable 'fh' (Nilesh Javali) [1776290 1750577]
- [fs] SMB3: retry on STATUS_INSUFFICIENT_RESOURCES instead of failing write (Leif Sahlberg) [1767621 1764567]

[3.10.0-1062.11.1]
- [tty] TTY: serial_core, add ->install (Kenneth Yin) [1780163 1443152]
- [net] gro: fix use-after-free read in napi_gro_frags() (Paolo Abeni) [1780033 1750810]
- [net] cfg80211: wext: avoid copying malformed SSIDs (Stanislaw Gruszka) [1778631 1778632]
- [fs] userfaultfd_release: always remove uffd flags and clear vm_userfaultfd_ctx (Alex Gladkov) [1777351 1749766]
- [fs] gfs2: Use async glocks for rename (Robert S Peterson) [1777297 1677686]
- [fs] gfs2: create function gfs2_glock_update_hold_time (Robert S Peterson) [1777297 1677686]
- [fs] gfs2: separate holder for rgrps in gfs2_rename (Robert S Peterson) [1777297 1677686]
- [wireless] mwifiex: Fix three heap overflow at parsing element in cfg80211_ap_settings (Stanislaw Gruszka) [1776615 1776616]
- [x86] cpuidle-haltpoll: vcpu hotplug support (Marcelo Tosatti) [1776289 1771849]
- [cpuidle] cpuidle-haltpoll: return -ENODEV on modinit failure (Marcelo Tosatti) [1776289 1756843]
- [wireless] mwifiex: fix possible heap overflow in mwifiex_process_country_ie() (Stanislaw Gruszka) [1776205 1776206]
- [wireless] mwifiex: Fix heap overflow in mmwifiex_process_tdls_action_frame() (Stanislaw Gruszka) [1776156 1776157] {CVE-2019-14901}
- [fs] vfs: Fix EOVERFLOW testing in put_compat_statfs64 (Eric Sandeen) [1775678 1758001]
- [x86] x86/atomic: Fix smp_mb__{before,after}_atomic() (Prarit Bhargava) [1772812 1769569]
- [mm] mm-vmstat-reduce-zone-lock-holding-time-by-proc-pagetypeinfo-fix (Waiman Long) [1770732 1757943]
- [mm] mm, vmstat: reduce zone->lock holding time by /proc/pagetypeinfo (Waiman Long) [1770732 1757943]
- [mm] mm, vmstat: hide /proc/pagetypeinfo from normal users (Waiman Long) [1770732 1757943]
- [md] dm rq: fix handling underlying queue busy (Ming Lei) [1770113 1767482]
- [pci] hv: Use bytes 4 and 5 from instance ID as the PCI domain numbers (Mohammed Gamal) [1766097 1634251]
- [pci] hv: Detect and fix Hyper-V PCI domain number collision (Mohammed Gamal) [1766097 1634251]
- [pci] hv: Serialize the present and eject work items (Mohammed Gamal) [1766097 1634251]
- [netdrv] hv_netvsc: fix network namespace issues with VF support (Mohammed Gamal) [1766093 1741334]
- [netdrv] hv_netvsc: move VF to same namespace as netvsc device (Mohammed Gamal) [1766093 1741334]
- [netdrv] hv_netvsc: set master device (Mohammed Gamal) [1766093 1741334]
- [pci] PCI: hv: Avoid use of hv_pci_dev->pci_slot after freeing it (Mohammed Gamal) [1766089 1737567]

[3.10.0-1062.10.1]
- [net] netfilter: masquerade: don't flush all conntracks if only one address deleted on device (Patrick Talbert) [1779564 1771396]
- [net] netfilter: conntrack: resched in nf_ct_iterate_cleanup (Patrick Talbert) [1779564 1771396]

Related CVEs

CVE-2019-14895

CVE-2019-14898

CVE-2019-14901

CVE-2019-17133

CVE-2019-14816

Updated Packages

Release/Architecture	Filename	MD5sum	Superseded By Advisory
Oracle Linux 7 (x86_64)	kernel-3.10.0-1062.12.1.el7.src.rpm	2a767dc8557fa3c5c20983561f6c884f	ELBA-2021-1397-1
	bpftool-3.10.0-1062.12.1.el7.x86_64.rpm	36de077ea765694a06f5a95660fcd42b	ELBA-2021-1397-1
	kernel-3.10.0-1062.12.1.el7.x86_64.rpm	a4573fbf91bf18c8052fc10aadabe37a	ELBA-2021-1397-1
	kernel-abi-whitelists-3.10.0-1062.12.1.el7.noarch.rpm	17f722b5c8c07d414d89d269f8c262f5	ELBA-2021-1397-1
	kernel-debug-3.10.0-1062.12.1.el7.x86_64.rpm	d281d9e7726ab484a62258b9ef9c8972	ELBA-2021-1397-1
	kernel-debug-devel-3.10.0-1062.12.1.el7.x86_64.rpm	324191634bfafb706017bd0d71487ea9	ELBA-2021-1397-1
	kernel-devel-3.10.0-1062.12.1.el7.x86_64.rpm	c4e0d8e156f9f506fdc7fc590b0d9743	ELBA-2021-1397-1
	kernel-doc-3.10.0-1062.12.1.el7.noarch.rpm	c1dfa40d9406a5c35406019c780d5301	ELBA-2021-1397-1
	kernel-headers-3.10.0-1062.12.1.el7.x86_64.rpm	667e3abc54f5cafbd778f314ea86fe2d	ELBA-2021-1397-1
	kernel-tools-3.10.0-1062.12.1.el7.x86_64.rpm	5b8d09622cbbba2800a470c54fa43604	ELBA-2021-1397-1
	kernel-tools-libs-3.10.0-1062.12.1.el7.x86_64.rpm	f3d97ef70a7bf449b22752aa4548dcd8	ELBA-2021-1397-1
	kernel-tools-libs-devel-3.10.0-1062.12.1.el7.x86_64.rpm	71e2dd0600e2b3fc22a1a341fba4406e	ELBA-2021-1397-1
	perf-3.10.0-1062.12.1.el7.x86_64.rpm	e11aa31dbfed16c1193b4072e424411d	ELSA-2021-9220
	python-perf-3.10.0-1062.12.1.el7.x86_64.rpm	8b0b58f9019d0ba0c8ca5ea2a46211d5	ELSA-2021-9220

This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections please contact the Oracle Linux ULN team