ELBA-2020-5437-1

ELBA-2020-5437-1 - kernel bug fix update

Type:	BUG
Impact:	NA
Release Date:	2020-12-18

Description

[3.10.0-1160.11.1.el7.0.1.OL7]
- [xen/balloon] Support xend-based toolstack (Orabug: 28663970)
- [x86/apic/x2apic] avoid allocate multiple irq vectors for a single interrupt on multiple cpu, otherwise irq vectors would be used up when there are only 2 cpu online per node. [Orabug: 28691156]
- [bonding] avoid repeated display of same link status change. [Orabug: 28109857]
- [ipc] ipc/sem.c: bugfix for semctl(,,GETZCNT) (Manfred Spraul) [Orabug: 22552377
- kexec: Increase KEXEC_AUTO_RESERVED_SIZE to 256M [Orabug: 31517048]

[3.10.0-1160.11.1.el7.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.el7

[3.10.0-1160.11.1.el7]
- [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.el7]
- [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.el7]
- [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.el7]
- [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.el7]
- [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}

Updated Packages

Release/Architecture	Filename	sha256	Superseded By Advisory	Channel Label
Oracle Linux 7 (x86_64)	kernel-3.10.0-1160.11.1.0.1.el7.src.rpm	eb094076e06669fb95e44481769bf65573adb87e4a78ae518a334b5f025e2fa1	ELSA-2025-1281	ol7_x86_64_MODRHCK
	bpftool-3.10.0-1160.11.1.0.1.el7.x86_64.rpm	5e2b23ec5a88936bcdae7df0a4be8f64ef7f0a8cf71763fbd80b7e64a8e3ae46	ELSA-2025-1281	ol7_x86_64_MODRHCK
	kernel-3.10.0-1160.11.1.0.1.el7.x86_64.rpm	1bbe8440cee2a218498b7ac0894dc9371f6fdeb102347ea85d02cf6fa782d5a3	ELSA-2025-1281	ol7_x86_64_MODRHCK
	kernel-abi-whitelists-3.10.0-1160.11.1.0.1.el7.noarch.rpm	4591901dbb94d1dafbc838bf477e62beffb9468b64845a4a8a19b7dfbd577168	ELSA-2025-1281	ol7_x86_64_MODRHCK
	kernel-debug-3.10.0-1160.11.1.0.1.el7.x86_64.rpm	42bac0f9129a0790e16dca0f0c690f30a52afa8f9ed2e347b0f8ab94097b8e57	ELSA-2025-1281	ol7_x86_64_MODRHCK
	kernel-debug-devel-3.10.0-1160.11.1.0.1.el7.x86_64.rpm	75460bbb09ff30d0afbc927a88738895b3aaed874becc926643c6fea77651b08	ELSA-2025-1281	ol7_x86_64_MODRHCK
	kernel-devel-3.10.0-1160.11.1.0.1.el7.x86_64.rpm	600d027c919f622aeb2f65f7ad7a03eba5c530569fdf2ec38d4b3358c15b3dee	ELSA-2025-1281	ol7_x86_64_MODRHCK
	kernel-doc-3.10.0-1160.11.1.0.1.el7.noarch.rpm	4e8104cc4ada5d514edda85e1910ad787370a0e63d2c8ab2b23c67fa5faee0ee	ELSA-2025-1281	ol7_x86_64_MODRHCK
	kernel-headers-3.10.0-1160.11.1.0.1.el7.x86_64.rpm	8faa307196f1e5eefac9e9112dacc1907f8fdbe8ef56e80905961d64595eec49	ELSA-2025-1281	ol7_x86_64_MODRHCK
	kernel-tools-3.10.0-1160.11.1.0.1.el7.x86_64.rpm	840328cbbb292ff8f8e7d8872918e2715e1cf298d9e5ea03581fcb910e06cbec	ELSA-2025-1281	ol7_x86_64_MODRHCK
	kernel-tools-libs-3.10.0-1160.11.1.0.1.el7.x86_64.rpm	8ff437d24d2e0c41b25072429b7e216a2c921148a88bd918ce9df074b328e411	ELSA-2025-1281	ol7_x86_64_MODRHCK
	kernel-tools-libs-devel-3.10.0-1160.11.1.0.1.el7.x86_64.rpm	7a72550d8f2b772b0a8872a2f0087f4bfafee984681c06e27b216e6996cd51e7	ELSA-2025-1281	ol7_x86_64_MODRHCK
	perf-3.10.0-1160.11.1.0.1.el7.x86_64.rpm	47d66a6a923ac5db394e5b6bd5b75c5f8a6cb9de42f17e477b9f60a7baf4189f	ELSA-2025-20019	ol7_x86_64_MODRHCK
	python-perf-3.10.0-1160.11.1.0.1.el7.x86_64.rpm	adf133b28e15a66129edf95f1f4ebc6aedf9612a7f7240bf2571192a2cf76186	ELSA-2025-20019	ol7_x86_64_MODRHCK

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