ELSA-2018-4062

ELSA-2018-4062 - Unbreakable Enterprise kernel security update

Type:	SECURITY
Severity:	IMPORTANT
Release Date:	2018-04-10

Description

[4.1.12-112.16.7]
- mlx4: change the ICM table allocations to lowest needed size (Daniel Jurgens) [Orabug: 27718305]
- autofs: use dentry flags to block walks during expire (Ian Kent) [Orabug: 26032471] [Orabug: 27766149]
- autofs races (Al Viro) [Orabug: 27766149] [Orabug: 27766149]
- crypto: FIPS - allow tests to be disabled in FIPS mode (Stephan Mueller) [Orabug: 26182706]
- crypto: rng - Zero seed in crypto_rng_reset (Herbert Xu) [Orabug: 26182706]
- crypto: xts - consolidate sanity check for keys (Stephan Mueller) [Orabug: 26182706]

[4.1.12-112.16.6]
- fork: fix incorrect fput of ->exe_file causing use-after-free (Eric Biggers) [Orabug: 27290198] {CVE-2017-17052}
- negotiate_mq should happen in all cases of a new VBD being discovered by xen-blkfront, whether called through _probe() or a hot-attached new VBD from dom-0 via xenstore. Otherwise, hot-attached new VBDs are left configured without multi-queue. (Patrick Colp) [Orabug: 27383895]
- rds: Fix NULL pointer dereference in __rds_rdma_map (Hakon Bugge) [Orabug: 27477007]
- nvme: fix uninitialized prp2 value on small transfers (Jan H. Schonherr) [Orabug: 27581008]
- xen-netfront: Improve error handling during initialization (Ross Lagerwall) [Orabug: 27655820]
- RDS: IB: Fix null pointer issue (Guanglei Li) [Orabug: 27636704]
- mstflint: update Makefile and Kconfig (Qing Huang) [Orabug: 27656465]
- target: add inquiry_product module param to override LIO default (Kyle Fortin) [Orabug: 27679482]
- target: add inquiry_vendor module param to override LIO-ORG (Kyle Fortin) [Orabug: 27679482]
- net/rds: Avoid copy overhead if send buff is full (Gerd Rausch) [Orabug: 27747176]

[4.1.12-112.16.5]
- IB/core: Avoid calling ib_query_device (Or Gerlitz) [Orabug: 27687710]
- IB/core: Save the device attributes on the device structure (Ira Weiny) [Orabug: 27687710]
- KVM: x86: fix singlestepping over syscall (Paolo Bonzini) [Orabug: 27669907] {CVE-2017-7518} {CVE-2017-7518}
- xen/acpi: upload _PSD info for non-dom0 CPUs too (Joao Martins) [Orabug: 27655757]
- Revert RDS: dont commit to queue till transport connection is up (Santosh Shilimkar)

Related CVEs

CVE-2017-7518

CVE-2017-17052

Updated Packages

Release/Architecture	Filename	MD5sum	Superseded By Advisory
Oracle Linux 6 (x86_64)	kernel-uek-4.1.12-112.16.7.el6uek.src.rpm	2e67e25f60e254587b69e0f29a1e3f75	ELSA-2021-9215
	kernel-uek-4.1.12-112.16.7.el6uek.x86_64.rpm	384acba4376055e3656b1fb1d022346a	ELSA-2021-9215
	kernel-uek-debug-4.1.12-112.16.7.el6uek.x86_64.rpm	322898a0827f0aa2bce4f88d1548eb77	ELSA-2021-9215
	kernel-uek-debug-devel-4.1.12-112.16.7.el6uek.x86_64.rpm	c6ae476d939268aa94c4ce49dc63370e	ELSA-2021-9215
	kernel-uek-devel-4.1.12-112.16.7.el6uek.x86_64.rpm	aabe644e930ca7705a184d4558d7ce60	ELSA-2021-9215
	kernel-uek-doc-4.1.12-112.16.7.el6uek.noarch.rpm	287d8f606f2752b05d63094469c77a05	ELSA-2021-9215
	kernel-uek-firmware-4.1.12-112.16.7.el6uek.noarch.rpm	bf244a0fa3b15a52ba612e190385571d	ELSA-2021-9215
Oracle Linux 7 (x86_64)	kernel-uek-4.1.12-112.16.7.el7uek.src.rpm	efa761da137fad7552db9575518693af	ELSA-2021-9220
	kernel-uek-4.1.12-112.16.7.el7uek.x86_64.rpm	eb6dd4a93946ec601e27f2b1cd755e5e	ELSA-2021-9220
	kernel-uek-debug-4.1.12-112.16.7.el7uek.x86_64.rpm	f95590f27c21406cc67aa1d7d4b3e38e	ELSA-2021-9220
	kernel-uek-debug-devel-4.1.12-112.16.7.el7uek.x86_64.rpm	1ed0d35c53840f31237d33ebf49e031d	ELSA-2021-9220
	kernel-uek-devel-4.1.12-112.16.7.el7uek.x86_64.rpm	d2d7546cf4f171e23644c5f95d30a980	ELSA-2021-9220
	kernel-uek-doc-4.1.12-112.16.7.el7uek.noarch.rpm	93db56bb90a8e0e571859489a4570c44	ELSA-2021-9220
	kernel-uek-firmware-4.1.12-112.16.7.el7uek.noarch.rpm	2685c6737ff531c6d881a4b7467e09aa	ELSA-2021-9215

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