ELSA-2017-0933-1

ELSA-2017-0933-1 - kernel security, bug fix, and enhancement update

Type:	SECURITY
Impact:	IMPORTANT
Release Date:	2017-04-13

Description

- [3.10.0-514.16.1.0.1.el7.OL7]
- [ipc] ipc/sem.c: bugfix for semctl(,,GETZCNT) (Manfred Spraul) [orabug 22552377]
- 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 [bug 24817676]

[3.10.0-514.16.1.el7]
- [tty] n_hdlc: get rid of racy n_hdlc.tbuf ('Herton R. Krzesinski') [1429919 1429920] {CVE-2017-2636}
- [md] dm rq: cope with DM device destruction while in dm_old_request_fn() (Mike Snitzer) [1430334 1412854]
- [fs] nfs: Fix inode corruption in nfs_prime_dcache() (Benjamin Coddington) [1429514 1416532]
- [fs] nfs: Don't let readdirplus revalidate an inode that was marked as stale (Benjamin Coddington) [1429514 1416532]
- [block] Copy a user iovec if it includes gaps (Jeff Moyer) [1429508 1421263]
- [kernel] percpu-refcount: fix reference leak during percpu-atomic transition (Jeff Moyer) [1429507 1418333]
- [powerpc] eeh: eeh_pci_enable(): fix checking of post-request state (Steve Best) [1425538 1383670]
- [s390] mm: handle PTE-mapped tail pages in fast gup (Hendrik Brueckner) [1423438 1391532]
- [net] skbuff: Fix skb checksum partial check (Lance Richardson) [1422964 1411480]
- [net] skbuff: Fix skb checksum flag on skb pull (Lance Richardson) [1422964 1411480]
- [security] selinux: fix off-by-one in setprocattr (Paul Moore) [1422368 1422369] {CVE-2017-2618}
- [virtio] balloon: check the number of available pages in leak balloon (David Hildenbrand) [1417194 1401615]
- [infiniband] ib/rdmavt: Only put mmap_info ref if it exists (Jonathan Toppins) [1417191 1391299]
- [x86] kvm: x86: make lapic hrtimer pinned (Luiz Capitulino) [1416373 1392593]
- [kernel] sched/nohz: Fix affine unpinned timers mess (Luiz Capitulino) [1416373 1392593]
- [kernel] nohz: Affine unpinned timers to housekeepers (Luiz Capitulino) [1416373 1392593]
- [kernel] tick-sched: add housekeeping_mask cpumask (Luiz Capitulino) [1416373 1392593]
- [x86] platform/uv/bau: Add UV4-specific functions (Frank Ramsay) [1414715 1386692]
- [x86] platform/uv/bau: Fix payload queue setup on UV4 hardware (Frank Ramsay) [1414715 1386692]
- [x86] platform/uv/bau: Disable software timeout on UV4 hardware (Frank Ramsay) [1414715 1386692]
- [x86] platform/uv/bau: Populate ->uvhub_version with UV4 version information (Frank Ramsay) [1414715 1386692]
- [x86] platform/uv/bau: Use generic function pointers (Frank Ramsay) [1414715 1386692]
- [x86] platform/uv/bau: Add generic function pointers (Frank Ramsay) [1414715 1386692]
- [x86] platform/uv/bau: Convert uv_physnodeaddr() use to uv_gpa_to_offset() (Frank Ramsay) [1414715 1386692]
- [x86] platform/uv/bau: Clean up pq_init() (Frank Ramsay) [1414715 1386692]
- [x86] platform/uv/bau: Clean up and update printks (Frank Ramsay) [1414715 1386692]
- [x86] platform/uv/bau: Clean up vertical alignment (Frank Ramsay) [1414715 1386692]
- [virtio] virtio-pci: alloc only resources actually used (Laurent Vivier) [1413093 1375153]
- [net] avoid signed overflows for SO_{SND|RCV}BUFFORCE (Sabrina Dubroca) [1412473 1412474] {CVE-2016-9793}
- [netdrv] sfc: clear napi_hash state when copying channels (Jarod Wilson) [1401461 1394304]
- [lib] mpi: Fix NULL ptr dereference in mpi_powm() (Mateusz Guzik) [1398457 1398458] {CVE-2016-8650}
- [scsi] lpfc: Fix eh_deadline setting for sli3 adapters (Ewan Milne) [1430687 1366564]
- [md] dm round robin: revert 'use percpu 'repeat_count' and 'current_path'' (Mike Snitzer) [1430689 1422567]
- [md] dm round robin: do not use this_cpu_ptr() without having preemption disabled (Mike Snitzer) [1430689 1422567]
- Revert: [x86] Handle non enumerated CPU after physical hotplug (Prarit Bhargava) [1426633 1373738]
- Revert: [x86] smp: Don't try to poke disabled/non-existent APIC (Prarit Bhargava) [1426633 1373738]
- Revert: [x86] smpboot: Init apic mapping before usage (Prarit Bhargava) [1426633 1373738]
- Revert: [x86] revert 'perf/uncore: Disable uncore on kdump kernel' (Prarit Bhargava) [1426633 1373738]
- Revert: [x86] perf/x86/intel/uncore: Fix hardcoded socket 0 assumption in the Haswell init code (Prarit Bhargava) [1426633 1373738]

Related CVEs

CVE-2017-2636

CVE-2017-2618

CVE-2016-8650

CVE-2016-9793

Updated Packages

Release/Architecture	Filename	sha256	Superseded By Advisory	Channel Label
Oracle Linux 7 (x86_64)	kernel-3.10.0-514.16.1.0.1.el7.src.rpm	cdb2dc03e632d33f083b22afa355e0aea4737c6d20bd773c06439678337049ee	ELSA-2025-1281	ol7_x86_64_MODRHCK
	kernel-3.10.0-514.16.1.0.1.el7.x86_64.rpm	057f4c16756e596151b5766ee967bd79831e41390ec2e73b59fe9df0b5a82716	ELSA-2025-1281	ol7_x86_64_MODRHCK
	kernel-abi-whitelists-3.10.0-514.16.1.0.1.el7.noarch.rpm	556f32e7381afd1303a7f6edd055d6b3babe1e76957f741831b84d1a9629e563	ELSA-2025-1281	ol7_x86_64_MODRHCK
	kernel-debug-3.10.0-514.16.1.0.1.el7.x86_64.rpm	30339e2a06c8299e9d71d833e1a392408a40e0e65295c06c78814a4fbf61eacb	ELSA-2025-1281	ol7_x86_64_MODRHCK
	kernel-debug-devel-3.10.0-514.16.1.0.1.el7.x86_64.rpm	78eafdc9c99d44ff04cc67746a96c953c81ed02da4d093366cbd56625a66f9a4	ELSA-2025-1281	ol7_x86_64_MODRHCK
	kernel-devel-3.10.0-514.16.1.0.1.el7.x86_64.rpm	d1646f34fb71f16c784d16e2e24574472b3484e50066697174731c48ed517275	ELSA-2025-1281	ol7_x86_64_MODRHCK
	kernel-doc-3.10.0-514.16.1.0.1.el7.noarch.rpm	6958a35e7b3c173aae07dceca1b1f0fb57b9d6dce1a57e275c97fa77ce8f470b	ELSA-2025-1281	ol7_x86_64_MODRHCK
	kernel-headers-3.10.0-514.16.1.0.1.el7.x86_64.rpm	b8dd0c36d307e41c5617f16bef7baf344b1d4ee336095cd9373a30e5fa897ace	ELSA-2025-1281	ol7_x86_64_MODRHCK
	kernel-tools-3.10.0-514.16.1.0.1.el7.x86_64.rpm	35cc64d7db322358197b35b721dbb6d1fea992866c07661937d0cd429008f711	ELSA-2025-1281	ol7_x86_64_MODRHCK
	kernel-tools-libs-3.10.0-514.16.1.0.1.el7.x86_64.rpm	af9dec8ad290511c35c776589876223f3788061a374c131bc14bf35e19c55ed8	ELSA-2025-1281	ol7_x86_64_MODRHCK
	kernel-tools-libs-devel-3.10.0-514.16.1.0.1.el7.x86_64.rpm	42b72ad1ad9d171f3a5a615053997ca913831207201d7c1bfac89877056e3f84	ELSA-2025-1281	ol7_x86_64_MODRHCK
	perf-3.10.0-514.16.1.0.1.el7.x86_64.rpm	2a63fa39b30af710980ebef0165fd8904e3ec6a10811af98ec24c31d9c0b434c	ELSA-2025-20019	ol7_x86_64_MODRHCK
	python-perf-3.10.0-514.16.1.0.1.el7.x86_64.rpm	16e2219c1d07c434056ede9e888e8f0512f766db1f8e557e43fafc591e5892d2	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