ELSA-2015-2552

ELSA-2015-2552 - kernel security and bug fix update

Type:	SECURITY
Impact:	IMPORTANT
Release Date:	2015-12-08

Description

[3.10.0-327.3.1.OL7]
- Oracle Linux certificates (Alexey Petrenko)

[3.10.0-327.3.1]
- rebuild

[3.10.0-327.2.1]
- [netdrv] macvtap: unbreak receiving of gro skb with frag list (Jason Wang) [1279794 1273737]
- [net] ipv6: drop frames with attached skb->sk in forwarding (Hannes Frederic Sowa) [1281701 1243966]
- [net] ipv6: ip6_forward: perform skb->pkt_type check at the beginning (Hannes Frederic Sowa) [1281701 1243966]
- [net] sctp: Fix race between OOTB responce and route removal (Jamie Bainbridge) [1281426 1277309]
- [x86] mm: fix VM_FAULT_RETRY handling (Andrea Arcangeli) [1281427 1277226]
- [x86] mm: consolidate VM_FAULT_RETRY handling (Andrea Arcangeli) [1281427 1277226]
- [x86] mm: move mmap_sem unlock from mm_fault_error() to caller (Andrea Arcangeli) [1281427 1277226]
- [mm] let mm_find_pmd fix buggy race with THP fault (Larry Woodman) [1281424 1273993]
- [mm] ksm: unstable_tree_search_insert error checking cleanup (Andrea Arcangeli) [1281422 1274871]
- [mm] ksm: use find_mergeable_vma in try_to_merge_with_ksm_page (Andrea Arcangeli) [1281422 1274871]
- [mm] ksm: use the helper method to do the hlist_empty check (Andrea Arcangeli) [1281422 1274871]
- [mm] ksm: don't fail stable tree lookups if walking over stale stable_nodes (Andrea Arcangeli) [1281422 1274871]
- [mm] ksm: add cond_resched() to the rmap_walks (Andrea Arcangeli) [1281422 1274871]
- [powerpc] kvm: book3s_hv: Synthesize segment fault if SLB lookup fails (Thomas Huth) [1281423 1269467]
- [powerpc] kvm: book3s_hv: Create debugfs file for each guest's HPT (David Gibson) [1281420 1273692]
- [powerpc] kvm: book3s_hv: Add helpers for lock/unlock hpte (David Gibson) [1281420 1273692]
- [powerpc] pci: initialize hybrid_dma_data before use (Laurent Vivier) [1279793 1270717]
- [md] raid10: don't clear bitmap bit when bad-block-list write fails (Jes Sorensen) [1279796 1267652]
- [md] raid1: don't clear bitmap bit when bad-block-list write fails (Jes Sorensen) [1279796 1267652]
- [md] raid10: submit_bio_wait() returns 0 on success (Jes Sorensen) [1279796 1267652]
- [md] raid1: submit_bio_wait() returns 0 on success (Jes Sorensen) [1279796 1267652]
- [md] crash in md-raid1 and md-raid10 due to incorrect list manipulation (Jes Sorensen) [1279796 1267652]
- [md] raid10: ensure device failure recorded before write request returns (Jes Sorensen) [1279796 1267652]
- [md] raid1: ensure device failure recorded before write request returns (Jes Sorensen) [1279796 1267652]
- [block] nvme: Fix memory leak on retried commands (David Milburn) [1279792 1271860]
- [cpufreq] intel_pstate: fix rounding error in max_freq_pct (Prarit Bhargava) [1281491 1263866]
- [cpufreq] intel_pstate: fix PCT_TO_HWP macro (Prarit Bhargava) [1273926 1264990]
- [cpufreq] revert 'intel_pstate: add quirk to disable HWP on Skylake-S processors' (Prarit Bhargava) [1273926 1264990]
- [cpufreq] revert 'intel_pstate: disable Skylake processors' (Prarit Bhargava) [1273926 1264990]
- [x86] kvm: svm: unconditionally intercept #DB (Paolo Bonzini) [1279469 1279470] {CVE-2015-8104}
- [x86] virt: guest to host DoS by triggering an infinite loop in microcode (Paolo Bonzini) [1277560 1277561] {CVE-2015-5307}

[3.10.0-327.1.1]
- [x86] kvm: mmu: fix validation of mmio page fault (Bandan Das) [1275150 1267128]

Related CVEs

CVE-2015-5307

CVE-2015-8104

Updated Packages

Release/Architecture	Filename	sha256	Superseded By Advisory	Channel Label
Oracle Linux 7 (x86_64)	kernel-3.10.0-327.3.1.el7.src.rpm	f0068a657eb38e2497c777c6dcb7bf4b788552d2c4769de8f56a233d36ef4b13	ELSA-2025-1281	ol7_x86_64_latest_archive
	kernel-3.10.0-327.3.1.el7.src.rpm	f0068a657eb38e2497c777c6dcb7bf4b788552d2c4769de8f56a233d36ef4b13	ELSA-2025-1281	ol7_x86_64_optional_archive
	kernel-3.10.0-327.3.1.el7.src.rpm	f0068a657eb38e2497c777c6dcb7bf4b788552d2c4769de8f56a233d36ef4b13	ELSA-2025-1281	ol7_x86_64_u2_patch
	kernel-3.10.0-327.3.1.el7.x86_64.rpm	17b6fa3b3e8667fe43fad345f4e6afdfed3b11842c3bd5804d6b0e4ebcd3bd7a	ELSA-2025-1281	ol7_x86_64_latest_archive
	kernel-3.10.0-327.3.1.el7.x86_64.rpm	17b6fa3b3e8667fe43fad345f4e6afdfed3b11842c3bd5804d6b0e4ebcd3bd7a	ELSA-2025-1281	ol7_x86_64_u2_patch
	kernel-abi-whitelists-3.10.0-327.3.1.el7.noarch.rpm	a60cea21fdeccaa95485af3201d0111e468664584435be75c00af95085575c7f	ELSA-2025-1281	ol7_x86_64_latest_archive
	kernel-abi-whitelists-3.10.0-327.3.1.el7.noarch.rpm	a60cea21fdeccaa95485af3201d0111e468664584435be75c00af95085575c7f	ELSA-2025-1281	ol7_x86_64_u2_patch
	kernel-debug-3.10.0-327.3.1.el7.x86_64.rpm	4c7b998ef797829b015e5d258669432349d70766752445061a12539ada0f867a	ELSA-2025-1281	ol7_x86_64_latest_archive
	kernel-debug-3.10.0-327.3.1.el7.x86_64.rpm	4c7b998ef797829b015e5d258669432349d70766752445061a12539ada0f867a	ELSA-2025-1281	ol7_x86_64_u2_patch
	kernel-debug-devel-3.10.0-327.3.1.el7.x86_64.rpm	59aee03f50d1cd4b78dc662507f413ec545deed10cfa2196c9b4a1e8cde2e276	ELSA-2025-1281	ol7_x86_64_latest_archive
	kernel-debug-devel-3.10.0-327.3.1.el7.x86_64.rpm	59aee03f50d1cd4b78dc662507f413ec545deed10cfa2196c9b4a1e8cde2e276	ELSA-2025-1281	ol7_x86_64_u2_patch
	kernel-devel-3.10.0-327.3.1.el7.x86_64.rpm	7ef30df5dbeac7aeb822cf317d2c549f875cb63054fcca53065caf653fc1d439	ELSA-2025-1281	ol7_x86_64_latest_archive
	kernel-devel-3.10.0-327.3.1.el7.x86_64.rpm	7ef30df5dbeac7aeb822cf317d2c549f875cb63054fcca53065caf653fc1d439	ELSA-2025-1281	ol7_x86_64_u2_patch
	kernel-doc-3.10.0-327.3.1.el7.noarch.rpm	16ba2c6e48e91c360885bafd5f67ca1180dc50f1fe36c11b6141ee17551a1cbb	ELSA-2025-1281	ol7_x86_64_optional_archive
	kernel-headers-3.10.0-327.3.1.el7.x86_64.rpm	6447f64c3b3dc439efeabb46760a2d86506764dc711fea1978130e24f829a51c	ELSA-2025-1281	ol7_x86_64_latest_archive
	kernel-headers-3.10.0-327.3.1.el7.x86_64.rpm	6447f64c3b3dc439efeabb46760a2d86506764dc711fea1978130e24f829a51c	ELSA-2025-1281	ol7_x86_64_u2_patch
	kernel-tools-3.10.0-327.3.1.el7.x86_64.rpm	c50a674ac2501e37545a3c73c01dc5a9aeb34ec460fe8c0a55d166430c1394d9	ELSA-2025-1281	ol7_x86_64_latest_archive
	kernel-tools-3.10.0-327.3.1.el7.x86_64.rpm	c50a674ac2501e37545a3c73c01dc5a9aeb34ec460fe8c0a55d166430c1394d9	ELSA-2025-1281	ol7_x86_64_u2_patch
	kernel-tools-libs-3.10.0-327.3.1.el7.x86_64.rpm	eb29d0342d2d38ca789a8eb10d6049e7f8f9b323fb459f305206004f298911e5	ELSA-2025-1281	ol7_x86_64_latest_archive
	kernel-tools-libs-3.10.0-327.3.1.el7.x86_64.rpm	eb29d0342d2d38ca789a8eb10d6049e7f8f9b323fb459f305206004f298911e5	ELSA-2025-1281	ol7_x86_64_u2_patch
	kernel-tools-libs-devel-3.10.0-327.3.1.el7.x86_64.rpm	9aee025e8ea3bd1689e2ed8b9cd4e59185591e54430494c90ae42f542a9f4c1d	ELSA-2025-1281	ol7_x86_64_optional_archive
	perf-3.10.0-327.3.1.el7.x86_64.rpm	633f128b8edf788f416a368b446fdf819b05754bc2ac895f846c82cefef983e2	ELSA-2025-20019	ol7_x86_64_latest_archive
	perf-3.10.0-327.3.1.el7.x86_64.rpm	633f128b8edf788f416a368b446fdf819b05754bc2ac895f846c82cefef983e2	ELSA-2025-20019	ol7_x86_64_u2_patch
	python-perf-3.10.0-327.3.1.el7.x86_64.rpm	4954509f108e35967a555b97d2a01baa7281938a9141160f8e7eb098cbc61c8d	ELSA-2025-20019	ol7_x86_64_latest_archive
	python-perf-3.10.0-327.3.1.el7.x86_64.rpm	4954509f108e35967a555b97d2a01baa7281938a9141160f8e7eb098cbc61c8d	ELSA-2025-20019	ol7_x86_64_u2_patch

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