ELSA-2018-4265

ELSA-2018-4265 - Unbreakable Enterprise kernel security update

Type:	SECURITY
Impact:	IMPORTANT
Release Date:	2018-11-06

Description

[4.1.12-124.21.1]
- hugetlbfs: fix kernel BUG at fs/hugetlbfs/inode.c:447! (Mike Kravetz) [Orabug: 28839992]
- scsi: libsas: fix memory leak in sas_smp_get_phy_events() (Jason Yan) [Orabug: 27927687] {CVE-2018-7757}
- KVM: vmx: shadow more fields that are read/written on every vmexits (Paolo Bonzini) [Orabug: 28581045]
- vhost/scsi: Use common handling code in request queue handler (Bijan Mottahedeh) [Orabug: 28775573]
- vhost/scsi: Extract common handling code from control queue handler (Bijan Mottahedeh) [Orabug: 28775573]
- vhost/scsi: Respond to control queue operations (Bijan Mottahedeh) [Orabug: 28775573]

[4.1.12-124.20.8]
- scsi: lpfc: devloss timeout race condition caused null pointer reference (James Smart) [Orabug: 27994179]
- scsi: qla2xxx: Fix race condition between iocb timeout and initialisation (Ben Hutchings) [Orabug: 28013813]
- i40e: Add programming descriptors to cleaned_count (Alexander Duyck) [Orabug: 28228724]
- i40e: Fix memory leak related filter programming status (Alexander Duyck) [Orabug: 28228724]
- xen-swiotlb: use actually allocated size on check physical continuous (Joe Jin) [Orabug: 28258102]
- Revert 'Revert 'xen-swiotlb: fix the check condition for xen_swiotlb_free_coherent'' (Dongli Zhang) [Orabug: 28258102]
- net/mlx4_en: fix potential use-after-free with dma_unmap_page (Sarah Newman) [Orabug: 28376051]
- ocfs2: fix ocfs2 read block panic (Junxiao Bi) [Orabug: 28580543]
- block: fix bdi vs gendisk lifetime mismatch (Dan Williams) [Orabug: 28645416]
- e1000e: Fix link check race condition (Benjamin Poirier) [Orabug: 28716958]
- Revert 'e1000e: Separate signaling for link check/link up' (Benjamin Poirier) [Orabug: 28716958]
- e1000e: Avoid missed interrupts following ICR read (Benjamin Poirier) [Orabug: 28716958]
- e1000e: Fix queue interrupt re-raising in Other interrupt (Benjamin Poirier) [Orabug: 28716958]
- Partial revert 'e1000e: Avoid receiver overrun interrupt bursts' (Benjamin Poirier) [Orabug: 28716958]
- e1000e: Remove Other from EIAC (Benjamin Poirier) [Orabug: 28716958]
- Fix error code in nfs_lookup_verify_inode() (Lance Shelton) [Orabug: 28789030]
- workqueue: Allow modifying low level unbound workqueue cpumask (Lai Jiangshan) [Orabug: 28813166]
- workqueue: Create low-level unbound workqueues cpumask (Frederic Weisbecker) [Orabug: 28813166]
- scsi: sg: mitigate read/write abuse (Jann Horn) [Orabug: 28824718] {CVE-2017-13168}

Related CVEs

CVE-2018-7757

CVE-2017-13168

Updated Packages

Release/Architecture	Filename	sha256	Superseded By Advisory	Channel Label
Oracle Linux 6 (x86_64)	kernel-uek-4.1.12-124.21.1.el6uek.src.rpm	c04c719a3c4a2f5a280b00625e06fc56da4934cbd4097b939da8e012d9e10648	ELSA-2025-20007	ol6_x86_64_UEKR4_archive
	kernel-uek-4.1.12-124.21.1.el6uek.x86_64.rpm	557b0fb66c9f3a0594a973a020799c7e52819cca543c247ab37140c080395a82	ELSA-2025-20007	ol6_x86_64_UEKR4_archive
	kernel-uek-debug-4.1.12-124.21.1.el6uek.x86_64.rpm	83cf61949fb8bd73bce8d397cb08b679e4f199bd83e9d778f0f174fcad7b3be1	ELSA-2025-20007	ol6_x86_64_UEKR4_archive
	kernel-uek-debug-devel-4.1.12-124.21.1.el6uek.x86_64.rpm	9e388d279857baca92d5ab98582f1ffe1e18e7786f4cc7ef0361cc0257d97060	ELSA-2025-20007	ol6_x86_64_UEKR4_archive
	kernel-uek-devel-4.1.12-124.21.1.el6uek.x86_64.rpm	97c5727d2043c40df64ddb0b7aae33f13ec9f6de8485544e6955a80118c6f161	ELSA-2025-20007	ol6_x86_64_UEKR4_archive
	kernel-uek-doc-4.1.12-124.21.1.el6uek.noarch.rpm	35e1ecda88c3fd266f982816e9302ae5032a5f3b84f81f748cd341491ce4c415	ELSA-2025-20007	ol6_x86_64_UEKR4_archive
	kernel-uek-firmware-4.1.12-124.21.1.el6uek.noarch.rpm	db326360e3959453c9ba14df78373f0ecbc3dcdb050db86c26a5b16e0ab6965b	ELSA-2025-20007	ol6_x86_64_UEKR4_archive
Oracle Linux 7 (x86_64)	kernel-uek-4.1.12-124.21.1.el7uek.src.rpm	e1b99598298c8193af0f89d38b3b38d1dcb1ffd2d9dcca2b460941ff2309a65d	ELSA-2025-20190	ol7_x86_64_UEKR4_archive
	kernel-uek-4.1.12-124.21.1.el7uek.x86_64.rpm	7474eeb1b899c412549568c671f61ab94cd0f2376862bf36a68ed6af0e3f083f	ELSA-2025-20190	ol7_x86_64_UEKR4_archive
	kernel-uek-debug-4.1.12-124.21.1.el7uek.x86_64.rpm	1a90417b3591cdffa91a6e4e588fd2d338470a3816b853fb169ab3edf705fe46	ELSA-2025-20190	ol7_x86_64_UEKR4_archive
	kernel-uek-debug-devel-4.1.12-124.21.1.el7uek.x86_64.rpm	1450cd119e3e702af8acf183b155dfebb071a1664eb0da7e53b167bca778bc42	ELSA-2025-20190	ol7_x86_64_UEKR4_archive
	kernel-uek-devel-4.1.12-124.21.1.el7uek.x86_64.rpm	c98537ede5944c6831b6e1b6e21fce93c30cc0bc0f70821a30054d43b45f5caa	ELSA-2025-20190	ol7_x86_64_UEKR4_archive
	kernel-uek-doc-4.1.12-124.21.1.el7uek.noarch.rpm	642fba6773d521151450443611a709d5eeedbb3c4384ab56b022fac8ec81868d	ELSA-2025-20190	ol7_x86_64_UEKR4_archive
	kernel-uek-firmware-4.1.12-124.21.1.el7uek.noarch.rpm	0d03421670373e5a23dcc127cb3c6ef941e219d148662b8783c5af0450b269d6	ELSA-2025-20007	ol7_x86_64_UEKR4_archive

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