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High ELSA-2016-1847 3 CVEs

Important: kernel security, bug fix, and enhancement update (Oracle Linux 7)

Published Sep 14, 2016 · Updated Sep 14, 2016

Summary

- [3.10.0-327.36.1.OL7]
- Oracle Linux certificates (Alexey Petrenko)

[3.10.0-327.36.1]
- [x86] Use pte_none() to test for empty PTE (Larry Woodman) [1363860 1347159]
- [x86] Disallow running with 32-bit PTEs to work around erratum (Larry Woodman) [1363860 1347159]
- [x86] Ignore A/D bits in pte/pmd/pud_none() (Alexander Gordeev) [1363860 1347159]
- [x86] Move swap offset/type up in PTE to work around erratum (Alexander Gordeev) [1363860 1347159]
- [x86] cpu/intel: Introduce macros for Intel family numbers (Steve Best) [1364074 1273778]

[3.10.0-327.35.1]
- Revert: [x86] cpu/intel: Introduce macros for Intel family numbers (Steve Best) [1364074 1273778]
- Revert: [x86] Move swap offset/type up in PTE to work around erratum (Larry Woodman) [1363860 1347159]
- Revert: [x86] Ignore A/D bits in pte/pmd/pud_none() (Larry Woodman) [1363860 1347159]
- Revert: [x86] Disallow running with 32-bit PTEs to work around erratum (Larry Woodman) [1363860 1347159]
- Revert: [x86] Use pte_none() to test for empty PTE (Larry Woodman) [1363860 1347159]

[3.10.0-327.34.1]
- [x86] Use pte_none() to test for empty PTE (Larry Woodman) [1363860 1347159]
- [x86] Disallow running with 32-bit PTEs to work around erratum (Larry Woodman) [1363860 1347159]
- [x86] Ignore A/D bits in pte/pmd/pud_none() (Larry Woodman) [1363860 1347159]
- [x86] Move swap offset/type up in PTE to work around erratum (Larry Woodman) [1363860 1347159]
- [x86] cpu/intel: Introduce macros for Intel family numbers (Steve Best) [1364074 1273778]
- [net] sctp: support ipv6 nonlocal bind (Xin Long) [1363847 1355769]
- [fs] xfs: fix duplicate buffer flag bits (Brian Foster) [1363677 1358817]
- [fs] sunrpc: Fix races between socket connection and destroy code (Steve Dickson) [1363617 1278540]
- [fs] sunrpc: Add helpers to prevent socket create from racing (Steve Dickson) [1363617 1270038]
- [acpi] battery: Accelerate battery resume callback (Jeremy McNicoll) [1363611 1270522]
- [scsi] 3w-sas: fix command completion race (Tomas Henzl) [1362040 1294538]
- [kernel] hrtimer: Prevent remote enqueue of leftmost timers (David Bulkow) [1361020 1323752]
- [scsi] storvsc: Size the queue depth based on the ringbuffer size (Cathy Avery) [1360161 1287040]
- [scsi] storvsc: Increase the ring buffer size (Cathy Avery) [1360161 1287040]
- [scsi] vmbus: Support a vmbus API for efficiently sending page arrays (Cathy Avery) [1360161 1287040]
- [fs] ovl: verify upper dentry in ovl_remove_and_whiteout() (Miklos Szeredi) [1364384 1359829]
- [fs] ovl: verify upper dentry before unlink and rename (Miklos Szeredi) [1360155 1341795]
- [fs] ovl: fix getcwd() failure after unsuccessful rmdir (Miklos Szeredi) [1360155 1341795]
- [base] memory: fix kernel warning during memory hotplug on ppc64 (Laurent Vivier) [1357130 1276205]
- [fs] sunrpc: increase UNX_MAXNODENAME from 32 to __NEW_UTS_LEN bytes (Benjamin Coddington) [1356880 1315390]
- [net] tcp: enable per-socket rate limiting of all 'challenge acks' (Florian Westphal) [1355603 1355605] {CVE-2016-5696}
- [net] tcp: uninline tcp_oow_rate_limited() (Florian Westphal) [1355603 1355605] {CVE-2016-5696}
- [net] tcp: make challenge acks less predictable (Florian Westphal) [1355603 1355605] {CVE-2016-5696}
- [net] netfilter: x_tables: speed up jump target validation (Florian Westphal) [1364809 1318693] {CVE-2016-3134}
- [net] netfilter: x_tables: don't reject valid target size on some architectures (Florian Westphal) [1364809 1318693] {CVE-2016-3134}
- [net] netfilter: x_tables: enforce nul-terminated table name from getsockopt GET_ENTRIES (Florian Westphal) [1364809 1318693] {CVE-2016-3134}
- [net] netfilter: x_tables: make sure e->next_offset covers remaining blob size (Florian Westphal) [1364809 1318693] {CVE-2016-3134}
- [net] netfilter: x_tables: introduce and use xt_copy_counters_from_user (Florian Westphal) [1364809 1318693] {CVE-2016-3134}
- [net] netfilter: x_tables: do compat validation via translate_table (Florian Westphal) [1364809 1318693] {CVE-2016-3134}
- [net] netfilter: x_tables: xt_compat_match_from_user doesn't need a retval (Florian Westphal) [1364809 1318693] {CVE-2016-3134}
- [net] netfilter: arp_tables: simplify translate_compat_table args (Florian Westphal) [1364809 1318693] {CVE-2016-3134}
- [net] netfilter: ip6_tables: simplify translate_compat_table args (Florian Westphal) [1364809 1318693] {CVE-2016-3134}
- [net] netfilter: ip_tables: simplify translate_compat_table args (Florian Westphal) [1364809 1318693] {CVE-2016-3134}
- [net] netfilter: remove unused comefrom hookmask argument (Florian Westphal) [1364809 1318693] {CVE-2016-3134}
- [net] netfilter: x_tables: validate all offsets and sizes in a rule (Florian Westphal) [1364809 1318693] {CVE-2016-3134}
- [net] netfilter: x_tables: check for bogus target offset (Florian Westphal) [1364809 1318693] {CVE-2016-3134}
- [net] netfilter: x_tables: check standard target size too (Florian Westphal) [1364809 1318693] {CVE-2016-3134}
- [net] netfilter: x_tables: add compat version of xt_check_entry_offsets (Florian Westphal) [1364809 1318693] {CVE-2016-3134}
- [net] netfilter: x_tables: assert minimum target size (Florian Westphal) [1364809 1318693] {CVE-2016-3134}
- [net] netfilter: x_tables: kill check_entry helper (Florian Westphal) [1364809 1318693] {CVE-2016-3134}
- [net] netfilter: x_tables: add and use xt_check_entry_offsets (Florian Westphal) [1364809 1318693] {CVE-2016-3134}
- [net] netfilter: x_tables: validate targets of jumps (Florian Westphal) [1364809 1318693] {CVE-2016-3134}
- [net] netfilter: x_tables: don't move to non-existent next rule (Florian Westphal) [1364809 1318693] {CVE-2016-3134}
- [net] netfilter: x_tables: fix unconditional helper (Florian Westphal) [1364809 1318693] {CVE-2016-3134}
- [net] netfilter: x_tables: validate e->target_offset early (Florian Westphal) [1364809 1318693] {CVE-2016-3134}
- [net] netfilter: x_tables: check for size overflow (Florian Westphal) [1364809 1318693] {CVE-2016-3134}
- [block] nvme: Add pci error han

Fixed packages 12

ReleasePackageFixed in
Oracle Linux · 7 kernel 0:3.10.0-327.36.1.el7
Oracle Linux · 7 kernel-abi-whitelists 0:3.10.0-327.36.1.el7
Oracle Linux · 7 kernel-debug 0:3.10.0-327.36.1.el7
Oracle Linux · 7 kernel-debug-devel 0:3.10.0-327.36.1.el7
Oracle Linux · 7 kernel-devel 0:3.10.0-327.36.1.el7
Oracle Linux · 7 kernel-doc 0:3.10.0-327.36.1.el7
Oracle Linux · 7 kernel-headers 0:3.10.0-327.36.1.el7
Oracle Linux · 7 kernel-tools 0:3.10.0-327.36.1.el7
Oracle Linux · 7 kernel-tools-libs 0:3.10.0-327.36.1.el7
Oracle Linux · 7 kernel-tools-libs-devel 0:3.10.0-327.36.1.el7
Oracle Linux · 7 perf 0:3.10.0-327.36.1.el7
Oracle Linux · 7 python-perf 0:3.10.0-327.36.1.el7

Vulnerabilities 3