ELSA-2020-5437

ELSA-2020-5437 - kernel security and bug fix update

Type:SECURITY
Severity:IMPORTANT
Release Date:2020-12-16

Description


[3.10.0-1160.11.1.OL7]
- Oracle Linux certificates (Ilya Okomin)
- Oracle Linux RHCK Module Signing Key was compiled into kernel (olkmod_signing_key.x509)(alexey.petrenko@oracle.com)
- Update x509.genkey [Orabug: 24817676]
- Conflict with shim-ia32 and shim-x64 <= 15-2.0.3

[3.10.0-1160.11.1]
- [netdrv] hdlc_ppp: add range checks in ppp_cp_parse_cr() (Guillaume Nault) [1882078] {CVE-2020-25643}
- [fs] ext4: fix potential negative array index in do_split() (Pavel Reichl) [1846164] {CVE-2020-14314}
- [fs] nfsd: apply umask on fs without ACL support ('J. Bruce Fields') [1870215] {CVE-2020-24394}
- [kernel] watchdog/core: Remove the park_in_progress obfuscation (Waiman Long) [1860661]
- [mm] swap_slots: recheck cache->slots_ret under spin_lock_irq() protection (Rafael Aquini) [1862915]
- [netdrv] ethernet: i40e: Set RX_ONLY mode for unicast promiscuous on VLAN (Stefan Assmann) [1845677]
- [infiniband] mlx5: Fix use-after-free in dereg_mr() (Alaa Hleihel) [1880184]

[3.10.0-1160.10.1]
- [md] dm-mirror: provide the merge method (Mikulas Patocka) [1890059]
- [nvme] nvme-rdma: cancel async events before freeing event struct (David Milburn) [1857397]
- [s390] dasd: Use struct_size() helper (Sterling Alexander) [1886477]
- [s390] dasd: fix inability to use DASD with DIAG driver (Sterling Alexander) [1886477]
- [hv] hv_utils: drain the timesync packets on onchannelcallback (Vitaly Kuznetsov) [1884735]
- [hv] hv_utils: return error if host timesysnc update is stale (Vitaly Kuznetsov) [1884735]
- [x86] cpu: Re-apply forced caps every time CPU caps are re-read (Herbert Xu) [1886792]
- [x86] cpu: Factor out application of forced CPU caps (Herbert Xu) [1886792]

[3.10.0-1160.9.1]
- [hv] hv: vmbus: Only notify Hyper-V for die events that are oops (Vitaly Kuznetsov) [1868130]
- [uapi] include: do not export changes made to struct ip_ct_sctp (Florian Westphal) [1887975]
- [net] openvswitch: free vport unless register_netdevice() succeeds (Timothy Redaelli) [1869190]
- [net] openvswitch: do not free vport if register_netdevice() is failed (Timothy Redaelli) [1869190]
- [kernel] signals: avoid random wakeups in sigsuspend() (Oleg Nesterov) [1704650]
- [fs] nfs: Fix getxattr kernel panic and memory overflow (Benjamin Coddington) [1880893] {CVE-2020-25212}

[3.10.0-1160.8.1]
- [kernel] sched/fair: Fix RCU stall upon -ENOMEM in sched_create_group() (Kenneth Yin) [1878000]
- [security] selinux: do not report error on connect(AF_UNSPEC) (Paolo Abeni) [1886305]
- [kernel] timer: Fix lockup in __run_timers() caused by large jiffies/timer_jiffies delta (Waiman Long) [1849716]
- [mm] revert 'mm/page_alloc: fix memmap_init_zone pageblock alignment' (Artem Savkov) [1878732]
- [mm] page_alloc: Make paranoid check in move_freepages a VM_BUG_ON (Artem Savkov) [1878732]
- [nvme] rdma: Avoid double freeing of async event data (Gopal Tiwari) [1878950]
- [pci] hv: Fix a timing issue which causes kdump to fail occasionally (Mohammed Gamal) [1846667]

[3.10.0-1160.7.1]
- [fs] xfs: fix off-by-one in inode alloc block reservation calculation (Brian Foster) [1857203]
- [fs] xfs: fix inode allocation block res calculation precedence (Brian Foster) [1857203]
- [powerpc] powernv/dump: Handle multiple writes to ack attribute (Gustavo Duarte) [1873189]
- [powerpc] powernv/dump: Fix race while processing OPAL dump (Gustavo Duarte) [1873189]
- [powerpc] powernv: opal-dump: Use IRQ_HANDLED instead of numbers in interrupt handler (Gustavo Duarte) [1873189]
- [powerpc] opal_elog: Handle multiple writes to ack attribute (Gustavo Duarte) [1873189]
- [powerpc] powernv/elog: Fix race while processing OPAL error log event (Gustavo Duarte) [1873189]
- [powerpc] powernv Adapt opal-elog and opal-dump to new sysfs_remove_file_self (Gustavo Duarte) [1873189]
- [powerpc] powernv: Fix opal-elog interrupt handler (Gustavo Duarte) [1873189]
- [net] flow_dissector: switch to siphash (Davide Caratti) [1835614] {CVE-2019-18282}
- [fs] xfs: fix boundary test in xfs_attr_shortform_verify (Eric Sandeen) [1875317] {CVE-2020-14385}
- [fs] cifs: make 'nodfs' mount opt a superblock flag (Leif Sahlberg) [1873033]
- [crypto] crypto: authenc - fix parsing key with misaligned rta_len (Herbert Xu) [1846355] {CVE-2020-10769}


Related CVEs


CVE-2019-18282
CVE-2020-24394
CVE-2020-10769
CVE-2020-14385
CVE-2020-25643
CVE-2020-14314
CVE-2020-25212

Updated Packages


Release/ArchitectureFilenameMD5sumSuperseded By Advisory
Oracle Linux 7 (x86_64) kernel-3.10.0-1160.11.1.el7.src.rpm639de70993641cdb04dc7458473910ef-
bpftool-3.10.0-1160.11.1.el7.x86_64.rpm3f6ff6c032e76f5af3082d331c7a44f9-
kernel-3.10.0-1160.11.1.el7.x86_64.rpm996f053a8ce2d687d2485de93ed0d012-
kernel-abi-whitelists-3.10.0-1160.11.1.el7.noarch.rpmf0e24162f0868cc480f323d0fa52a669-
kernel-debug-3.10.0-1160.11.1.el7.x86_64.rpm9d2f20e831e41eb3d53743f02dc59170-
kernel-debug-devel-3.10.0-1160.11.1.el7.x86_64.rpm5ebebac8805f5735e969442fdb6fd894-
kernel-devel-3.10.0-1160.11.1.el7.x86_64.rpmd1d3a57b75d318c5aedac2b79d639257-
kernel-doc-3.10.0-1160.11.1.el7.noarch.rpm1b46b43c509e077dcfbd8754fe28a88e-
kernel-headers-3.10.0-1160.11.1.el7.x86_64.rpmf1e3e84033e53732b9774c0610c0fd38-
kernel-tools-3.10.0-1160.11.1.el7.x86_64.rpmdc0bb15738c5cbe0943fefd7ad3a1dbc-
kernel-tools-libs-3.10.0-1160.11.1.el7.x86_64.rpmb821003f658d3042a3eeaf299b59fdc4-
kernel-tools-libs-devel-3.10.0-1160.11.1.el7.x86_64.rpm19e52a5bb559da083fe55c16bd5cac16-
perf-3.10.0-1160.11.1.el7.x86_64.rpm62843ebd1fb814c8b535f926b62aafeb-
python-perf-3.10.0-1160.11.1.el7.x86_64.rpm2794d146b8bc4028788c4fcad92b43c2-



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