ELSA-2017-3635

ELSA-2017-3635 - Unbreakable Enterprise kernel security update

Type:	SECURITY
Impact:	IMPORTANT
Release Date:	2017-11-02

Description

[4.1.12-103.9.2]
- Revert 'drivers/char/mem.c: deny access in open operation when securelevel is set' (Brian Maly) [Orabug: 27037811]

[4.1.12-103.9.1]
- xfs: use dedicated log worker wq to avoid deadlock with cil wq (Brian Foster) [Orabug: 27013241]
- scsi: scsi_transport_iscsi: fix the issue that iscsi_if_rx doesn't parse nlmsg properly (Xin Long) [Orabug: 26988633] {CVE-2017-14489}
- nvme: honor RTD3 Entry Latency for shutdowns (Martin K. Petersen) [Orabug: 26999097]
- ipv6: avoid overflow of offset in ip6_find_1stfragopt (Sabrina Dubroca) [Orabug: 27013220] {CVE-2017-7542}
- udp: consistently apply ufo or fragmentation (Willem de Bruijn) [Orabug: 27013227] {CVE-2017-1000112}
- drivers/char/mem.c: deny access in open operation when securelevel is set (Ethan Zhao) [Orabug: 26943884]

[4.1.12-103.8.1]
- tcp: fix tcp_mark_head_lost to check skb len before fragmenting (Neal Cardwell) [Orabug: 26923675]
- timerfd: Protect the might cancel mechanism proper (Thomas Gleixner) [Orabug: 26899775] {CVE-2017-10661}
- kvm: nVMX: Don't allow L2 to access the hardware CR8 (Jim Mattson) {CVE-2017-12154} {CVE-2017-12154}
- brcmfmac: fix possible buffer overflow in brcmf_cfg80211_mgmt_tx() (Tim Tianyang Chen) [Orabug: 26880590] {CVE-2017-7541}
- crypto: ahash - Fix EINPROGRESS notification callback (Herbert Xu) [Orabug: 26916575] {CVE-2017-7618}
- ovl: use O_LARGEFILE in ovl_copy_up() (David Howells) [Orabug: 25953280]
- rxrpc: Fix several cases where a padded len isn't checked in ticket decode (David Howells) [Orabug: 26880508] {CVE-2017-7482} {CVE-2017-7482}
- tcp: initialize rcv_mss to TCP_MIN_MSS instead of 0 (Wei Wang) [Orabug: 26813385] {CVE-2017-14106}

Related CVEs

CVE-2017-7618

CVE-2017-14489

CVE-2017-7482

CVE-2017-14106

CVE-2017-12154

Updated Packages

Release/Architecture	Filename	sha256	Superseded By Advisory	Channel Label
Oracle Linux 6 (x86_64)	kernel-uek-4.1.12-103.9.2.el6uek.src.rpm	0dae00ec718133b5c5c00bd47ef7b521f004c1b2833a4e7f0cb689d510dd069f	ELSA-2025-20007	ol6_x86_64_UEKR4_archive
	kernel-uek-4.1.12-103.9.2.el6uek.x86_64.rpm	abf44ab8bf47359ff55c33fa70a31afd0f98575cb14da4ade8af37afa8c635f1	ELSA-2025-20007	ol6_x86_64_UEKR4_archive
	kernel-uek-debug-4.1.12-103.9.2.el6uek.x86_64.rpm	3de6ff4042b4e69797bf61894b4e8436afa250785c3ccc1fbbe73aa7113ff7ed	ELSA-2025-20007	ol6_x86_64_UEKR4_archive
	kernel-uek-debug-devel-4.1.12-103.9.2.el6uek.x86_64.rpm	22a59575f5c90729bf4ae0c7302eec33c6de15bb81e64807783c50a4c1014c4d	ELSA-2025-20007	ol6_x86_64_UEKR4_archive
	kernel-uek-devel-4.1.12-103.9.2.el6uek.x86_64.rpm	8a1486e2739c13b0736e1b9ede9b92b1bc7da5e45a992f873a5920d65b53b9bf	ELSA-2025-20007	ol6_x86_64_UEKR4_archive
	kernel-uek-doc-4.1.12-103.9.2.el6uek.noarch.rpm	b331b9f35dc0f90f9cf5047158c73de85249fff278dc6dd48f90ca6118cf17cd	ELSA-2025-20007	ol6_x86_64_UEKR4_archive
	kernel-uek-firmware-4.1.12-103.9.2.el6uek.noarch.rpm	24adba0509d2adfe6770e6c50c40f0c8269c42671c776e76d71fd1e6b894f2cf	ELSA-2025-20007	ol6_x86_64_UEKR4_archive
Oracle Linux 7 (x86_64)	kernel-uek-4.1.12-103.9.2.el7uek.src.rpm	416c1873b3b0e20e241715bd4508cb8a7fa3ef081cda6093834f166f6278f02e	ELSA-2025-20190	ol7_x86_64_UEKR4_archive
	kernel-uek-4.1.12-103.9.2.el7uek.x86_64.rpm	eecd7d6dd0b5b6cdd2723a213dd3b483054688295c4b66d9a184212271125ce3	ELSA-2025-20190	ol7_x86_64_UEKR4_archive
	kernel-uek-debug-4.1.12-103.9.2.el7uek.x86_64.rpm	bc5973fb7527ea7e718cef4e70258ade2f638b7800d87c88507866f728d53447	ELSA-2025-20190	ol7_x86_64_UEKR4_archive
	kernel-uek-debug-devel-4.1.12-103.9.2.el7uek.x86_64.rpm	98b2e642d330caa0c8167c78fc7bb80b00ecf0fe0a932d296d81feab6db80907	ELSA-2025-20190	ol7_x86_64_UEKR4_archive
	kernel-uek-devel-4.1.12-103.9.2.el7uek.x86_64.rpm	8274aa2247de4ff0c526ab47b7813cd658e8e9cadb69c2954c309bb610f6c1ce	ELSA-2025-20190	ol7_x86_64_UEKR4_archive
	kernel-uek-doc-4.1.12-103.9.2.el7uek.noarch.rpm	c29e13394cd63df10269b5214d8a7e809c2942fb5d684ace91a5a67e41da1c8b	ELSA-2025-20190	ol7_x86_64_UEKR4_archive
	kernel-uek-firmware-4.1.12-103.9.2.el7uek.noarch.rpm	57ad9af0667d1e2878cf11f852740d526502e241424984c9dbecdd8848e207e1	ELSA-2025-20007	ol7_x86_64_UEKR4_archive

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