ELSA-2018-4041

ELSA-2018-4041 - Unbreakable Enterprise kernel security update

Type:	SECURITY
Impact:	IMPORTANT
Release Date:	2018-02-26

Description

[2.6.39-400.298.3]
- ext4: limit group search loop for non-extent files (Lachlan McIlroy) [Orabug: 17488415]
- ext4: fixup 64-bit divides in 3.0-stable backport of upstream fix (Todd Poynor) [Orabug: 17488415]
- ext4: use atomic64_t for the per-flexbg free_clusters count (Theodore Ts'o) [Orabug: 17488415]
- ext4: init pagevec in ext4_da_block_invalidatepages (Eric Sandeen) [Orabug: 17488415]
- ext4: do not try to write superblock on ro remount w/o journal (Michael Tokarev) [Orabug: 17488415]
- xen-netback: fix grant_copy_op array size (Niranjan Patil) [Orabug: 25653941]
- xen-netback: explicitly check max_slots_needed against meta_prod counter (Niranjan Patil) [Orabug: 25653941]
- xen-netback: Fix handling of skbs requiring too many slots (Zoltan Kiss) [Orabug: 25653941]
- xen-netback: worse-case estimate in xenvif_rx_action is underestimating (Paul Durrant) [Orabug: 25653941]
- xen-netback: Add worse-case estimates of max_slots_needed in netbk_rx_action (Niranjan Patil) [Orabug: 25653941]
- KEYS: Remove key_type::match in favour of overriding default by match_preparse (Tim Tianyang Chen) [Orabug: 25757946] {CVE-2017-6951}
- xen/mmu: Call xen_cleanhighmap() with 4MB aligned for page tables mapping (Zhenzhong Duan) [Orabug: 26737475]
- tcp: initialize rcv_mss to TCP_MIN_MSS instead of 0 (Wei Wang) [Orabug: 26813391] {CVE-2017-14106}
- rxrpc: Fix several cases where a padded len isn't checked in ticket decode (David Howells) [Orabug: 26880520] {CVE-2017-7482} {CVE-2017-7482}
- ocfs2: fstrim: Fix start offset of first cluster group during fstrim (Ashish Samant) [Orabug: 27099836]
- Check validity of cl_rpcclient in nfs_server_list_show (Malahal Naineni) [Orabug: 27112186]
- USB: serial: console: fix use-after-free after failed setup (Johan Hovold) [Orabug: 27206839] {CVE-2017-16525}
- ALSA: usb-audio: Check out-of-bounds access by corrupted buffer descriptor (Takashi Iwai) [Orabug: 27206934] {CVE-2017-16529}
- USB: fix out-of-bounds in usb_set_configuration (Greg Kroah-Hartman) [Orabug: 27207243] {CVE-2017-16531}
- dccp: CVE-2017-8824: use-after-free in DCCP code (Mohamed Ghannam) [Orabug: 27290308] {CVE-2017-8824}

Related CVEs

CVE-2017-16531

CVE-2017-8824

CVE-2017-16525

CVE-2017-6951

CVE-2017-7482

CVE-2017-14106

CVE-2017-16529

Updated Packages

Release/Architecture	Filename	sha256	Superseded By Advisory	Channel Label
Oracle Linux 5 (i386)	kernel-uek-2.6.39-400.298.3.el5uek.src.rpm	f1dc0b8d01f4bec9e2959e1aaf885f1bfce35b9105a972607774fe9cdd9c90c0	ELSA-2020-5936	ol5_i386_UEK_ELS
	kernel-uek-2.6.39-400.298.3.el5uek.i686.rpm	ecf2f32d166852434969f37a2a2bde16b6d749f9f8d9ddaae9b269cb2fb6013c	ELSA-2020-5936	ol5_i386_UEK_ELS
	kernel-uek-debug-2.6.39-400.298.3.el5uek.i686.rpm	8c422a1cd0c3ba07ccc7d26c5169a02240efde80da50bf476a3c3da3e5051418	ELSA-2020-5936	ol5_i386_UEK_ELS
	kernel-uek-debug-devel-2.6.39-400.298.3.el5uek.i686.rpm	e3ce53623e28b60988185a767579da829aef0ee9820b50d75cc267a1c0a0e23c	ELSA-2020-5936	ol5_i386_UEK_ELS
	kernel-uek-devel-2.6.39-400.298.3.el5uek.i686.rpm	274a30e8091b204df8e867d513b118f95295817dcf1d6424d4a7dfae9c65db8d	ELSA-2020-5936	ol5_i386_UEK_ELS
	kernel-uek-doc-2.6.39-400.298.3.el5uek.noarch.rpm	4db99bf14aab8d8e6c31960ef287d8b781d7540b9ab265ea67605871ce679265	ELSA-2020-5936	ol5_i386_UEK_ELS
	kernel-uek-firmware-2.6.39-400.298.3.el5uek.noarch.rpm	93e4afa86b277d72db4562e74574d8427bdd37c9127a89cd5eb36c155d2f3f96	ELSA-2020-5936	ol5_i386_UEK_ELS
Oracle Linux 5 (x86_64)	kernel-uek-2.6.39-400.298.3.el5uek.src.rpm	f1dc0b8d01f4bec9e2959e1aaf885f1bfce35b9105a972607774fe9cdd9c90c0	ELSA-2020-5936	ol5_x86_64_UEK_ELS
	kernel-uek-2.6.39-400.298.3.el5uek.x86_64.rpm	66429a3cf325d4d37ba6daeea9d9c6ed55e5374aa6ea977e8b8917447ea966e6	ELSA-2020-5936	ol5_x86_64_UEK_ELS
	kernel-uek-debug-2.6.39-400.298.3.el5uek.x86_64.rpm	359eb5703fa3bacf4c0292310ce9a7d152698c9b3ea6d12adde6f903bb2d730b	ELSA-2020-5936	ol5_x86_64_UEK_ELS
	kernel-uek-debug-devel-2.6.39-400.298.3.el5uek.x86_64.rpm	6cc113f396759481bb562c05d008c73b0afc723abb531b093cb62d0a267779af	ELSA-2020-5936	ol5_x86_64_UEK_ELS
	kernel-uek-devel-2.6.39-400.298.3.el5uek.x86_64.rpm	f71f4df7d402596e7722c7f19cf6b1497b55710e175ad2245ef619bded09da15	ELSA-2020-5936	ol5_x86_64_UEK_ELS
	kernel-uek-doc-2.6.39-400.298.3.el5uek.noarch.rpm	4db99bf14aab8d8e6c31960ef287d8b781d7540b9ab265ea67605871ce679265	ELSA-2020-5936	ol5_x86_64_UEK_ELS
	kernel-uek-firmware-2.6.39-400.298.3.el5uek.noarch.rpm	93e4afa86b277d72db4562e74574d8427bdd37c9127a89cd5eb36c155d2f3f96	ELSA-2020-5936	ol5_x86_64_UEK_ELS
Oracle Linux 6 (i386)	kernel-uek-2.6.39-400.298.3.el6uek.src.rpm	396e84a8c2a037e4311f00d5dc8480c0e6101e3ed928764c502f2fa0bc8c3242	ELSA-2025-20007	ol6_i386_UEK_latest
	kernel-uek-2.6.39-400.298.3.el6uek.i686.rpm	8dc2f12e136f831011fda57b8b8b7f5c7fbf56f3189aceab33edc8847e659642	ELSA-2025-20007	ol6_i386_UEK_latest
	kernel-uek-debug-2.6.39-400.298.3.el6uek.i686.rpm	49e0e3f5051f640941b85df7dd23da39d3a5a5a2f189c0e6e84812f332762bd7	ELSA-2025-20007	ol6_i386_UEK_latest
	kernel-uek-debug-devel-2.6.39-400.298.3.el6uek.i686.rpm	aca3e4faecc90a9bc6f83afc42cbc35d608b124b0f25aa1869f94c3a6de870f9	ELSA-2025-20007	ol6_i386_UEK_latest
	kernel-uek-devel-2.6.39-400.298.3.el6uek.i686.rpm	47708382cb9ec67e8b031de8332cda6fb955ecd1fb67b009a6d4ee52de373be7	ELSA-2025-20007	ol6_i386_UEK_latest
	kernel-uek-doc-2.6.39-400.298.3.el6uek.noarch.rpm	c5fa77ad48de9f8ad64a253824dd2afa7027d80d70e91a3bee248f009587fc20	ELSA-2025-20007	ol6_i386_UEK_latest
	kernel-uek-firmware-2.6.39-400.298.3.el6uek.noarch.rpm	4bf31455dfbe1b29a9c66feb87be7f53f1bff359115a0072152ec7c2303deedc	ELSA-2025-20007	ol6_i386_UEK_latest
Oracle Linux 6 (x86_64)	kernel-uek-2.6.39-400.298.3.el6uek.src.rpm	396e84a8c2a037e4311f00d5dc8480c0e6101e3ed928764c502f2fa0bc8c3242	ELSA-2025-20007	ol6_x86_64_UEK_latest
	kernel-uek-2.6.39-400.298.3.el6uek.x86_64.rpm	de9ff522a8684da81a72af2da25784a1ff6446d27a0d5ed66738d6cec420b561	ELSA-2025-20007	ol6_x86_64_UEK_latest
	kernel-uek-debug-2.6.39-400.298.3.el6uek.x86_64.rpm	bdf6f935cf8d5d93d5ff4d44248f632b601528994a336fd9757f055d30756ad1	ELSA-2025-20007	ol6_x86_64_UEK_latest
	kernel-uek-debug-devel-2.6.39-400.298.3.el6uek.x86_64.rpm	66f7293cbdef5bae5d354ed52fe647b0ae7b9224780a1a6966ddf67840a2a96b	ELSA-2025-20007	ol6_x86_64_UEK_latest
	kernel-uek-devel-2.6.39-400.298.3.el6uek.x86_64.rpm	18080d7029a1a5597b05ed7882363b18b32d4d43e06adba50306d3bb5437f343	ELSA-2025-20007	ol6_x86_64_UEK_latest
	kernel-uek-doc-2.6.39-400.298.3.el6uek.noarch.rpm	c5fa77ad48de9f8ad64a253824dd2afa7027d80d70e91a3bee248f009587fc20	ELSA-2025-20007	ol6_x86_64_UEK_latest
	kernel-uek-firmware-2.6.39-400.298.3.el6uek.noarch.rpm	4bf31455dfbe1b29a9c66feb87be7f53f1bff359115a0072152ec7c2303deedc	ELSA-2025-20007	ol6_x86_64_UEK_latest

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