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ELSA-2019-0512

Опубликовано: 13 мар. 2019
Источник: oracle-oval
Платформа: Oracle Linux 7

Описание

ELSA-2019-0512: kernel security, bug fix, and enhancement update (IMPORTANT)

[3.10.0-957.10.1.OL7]

  • Oracle Linux certificates (Alexey Petrenko)
  • Oracle Linux RHCK Module Signing Key was compiled into kernel (olkmod_signing_key.x509)(alexey.petrenko@oracle.com)
  • Update x509.genkey [bug 24817676]

[3.10.0-957.10.1]

  • [fs] revert '[fs] nfs: Don't write back further requests if there is a pending write error' (Benjamin Coddington) [1672510 1656674]
  • [fs] cifs: connect to servername instead of IP for IPC$ share (Leif Sahlberg) [1672448 1647844]
  • [acpi] nfit: Fix command-supported detection (Charles Rose) [1671743 1665811]
  • [acpi] nfit: Block function zero DSMs (Charles Rose) [1671743 1665811]
  • [x86] efi-bgrt: Replace early_memremap() with memremap() (Lenny Szubowicz) [1671745 1481667]
  • [x86] efi-bgrt: Replace ioremap() with early_memremap() (Lenny Szubowicz) [1671745 1481667]
  • [scsi] libiscsi: Allow sd_shutdown on bad transport (Chris Leech) [1670680 1630979]
  • [block] blk-mq: punt failed direct issue to dispatch list (Ming Lei) [1670511 1656654]
  • [block] blk-mq: fix corruption with direct issue (Ming Lei) [1670511 1656654]
  • [powerpc] rtas: Fix a potential race between CPU-Offline & Migration (Steve Best) [1669044 1650249]
  • [powerpc] pseries: Disable CPU hotplug across migrations (Steve Best) [1669044 1650249]
  • [md] Add split counter for raid1 write request in the right place (Xiao Ni) [1668208 1659951]
  • [lib] string_helpers.c: fix infinite loop in string_get_size() (Ewan Milne) [1667989 1660565]
  • [kernel] stop_machine: Atomically queue and wake stopper threads (Phil Auld) [1667328 1557061]
  • [kernel] stop_machine: Disable preemption after queueing stopper threads (Phil Auld) [1667328 1557061]
  • [kernel] stop_machine: Disable preemption when waking two stopper threads (Phil Auld) [1667328 1557061]
  • [kernel] stop_machine, sched: Fix migrate_swap() vs. active_balance() deadlock (Phil Auld) [1667328 1557061]
  • [kernel] stop_machine: Make cpu_stop_queue_work() and stop_one_cpu_nowait() return bool (Phil Auld) [1667328 1557061]
  • [fs] proc: restrict kernel stack dumps to root (Joe Lawrence) [1642401 1638194] {CVE-2018-17972}
  • [fs] proc: use 'unsigned int' for /proc/*/stack (Joe Lawrence) [1642401 1638194] {CVE-2018-17972}
  • [fs] libceph: fall back to sendmsg for slab pages (Ilya Dryomov) [1665814 1647460]
  • [scsi] csiostor: remove flush_scheduled_work() (Arjun Vynipadath) [1665370 1660882]
  • [pci] shpchp: Separate existence of SHPC and permission to use it (Myron Stowe) [1663241 1633873]
  • [pci] shpchp: Manage SHPC unconditionally on non-ACPI systems (Myron Stowe) [1663241 1633873]
  • [pci] shpchp: Fix AMD POGO identification (Myron Stowe) [1663241 1633873]
  • [mm] memcontrol: factor out reclaim iterator loading and updating (Aristeu Rozanski) [1663114 1595932]
  • [net] xfrm: policy: init locks early (Herbert Xu) [1660887 1641866]
  • [kernel] mm: clear __GFP_FS when PF_MEMALLOC_NOIO is set (Rafael Aquini) [1660392 1657714]
  • [nvme] flush namespace scanning work just before removing namespaces (Ewan Milne) [1659937 1622487]
  • [fs] fuse: don't need GETATTR after every READ (Miklos Szeredi) [1657921 1648781]
  • [fs] fuse: don't invalidate attrs when not using atime (Miklos Szeredi) [1657921 1648781]
  • [net] Set sk_prot_creator when cloning sockets to the right proto (Andrea Claudi) [1657351 1657352] {CVE-2018-9568}
  • [kernel] bpf: 32-bit RSH verification must truncate input before the ALU op (Jiri Olsa) [1641387 1641388] {CVE-2018-18445}

[3.10.0-957.9.1]

  • [input] psmouse: fix button reporting for basic protocols (Benjamin Tissoires) [1662848 1658669]
  • [input] psmouse: add support for 2nd wheel on A4Tech Dual-Scroll wheel mice (Benjamin Tissoires) [1662848 1658669]

[3.10.0-957.8.1]

  • [tty] add rwsem to close race between copy_from_read_buf calls and reset_buffer_flags (Christoph von Recklinghausen) [1660815 1649343]
  • [tty] n_tty: Fix stall at n_tty_receive_char_special() (Christoph von Recklinghausen) [1660815 1649343]
  • [tty] audit: Fix audit source (Christoph von Recklinghausen) [1660815 1649343]
  • [tty] n_tty: Fix auditing support for cannonical mode (Christoph von Recklinghausen) [1660815 1649343]
  • [tty] n_tty: Fix 4096-byte canonical reads (Christoph von Recklinghausen) [1660815 1649343]
  • [tty] n_tty: Remove read_cnt (Christoph von Recklinghausen) [1660815 1649343]
  • [tty] n_tty: Don't wrap input buffer indices at buffer size (Christoph von Recklinghausen) [1660815 1649343]
  • [tty] n_tty: Get read_cnt through accessor (Christoph von Recklinghausen) [1660815 1649343]
  • [tty] Deprecate ldisc .chars_in_buffer() method (Christoph von Recklinghausen) [1660815 1649343]
  • [tty] n_tty: Split n_tty_chars_in_buffer() for reader-only interface (Christoph von Recklinghausen) [1660815 1649343]
  • [tty] n_tty: Line copy to user buffer in canonical mode (Christoph von Recklinghausen) [1660815 1649343]
  • [tty] n_tty: Factor canonical mode copy from n_tty_read() (Christoph von Recklinghausen) [1660815 1649343]
  • [tty] Make ldisc input flow control concurrency-friendly (Christoph von Recklinghausen) [1660815 1649343]
  • [tty] Simplify tty buffer/ldisc interface with helper function (Christoph von Recklinghausen) [1660815 1649343]

[3.10.0-957.7.1]

  • [scsi] lpfc: do not set queue->page_count to 0 if pc_sli4_params.wqpcnt is invalid (Ewan Milne) [1664067 1657981]
  • [scsi] qla2xxx: Delete session for nport id change (Himanshu Madhani) [1663508 1628301]

[3.10.0-957.6.1]

  • [nvme] nvme-pci: move nvme_kill_queues to nvme_remove_dead_ctrl (David Milburn) [1661947 1632440]

Обновленные пакеты

Oracle Linux 7

Oracle Linux x86_64

bpftool

3.10.0-957.10.1.el7

kernel

3.10.0-957.10.1.el7

kernel-abi-whitelists

3.10.0-957.10.1.el7

kernel-debug

3.10.0-957.10.1.el7

kernel-debug-devel

3.10.0-957.10.1.el7

kernel-devel

3.10.0-957.10.1.el7

kernel-doc

3.10.0-957.10.1.el7

kernel-headers

3.10.0-957.10.1.el7

kernel-tools

3.10.0-957.10.1.el7

kernel-tools-libs

3.10.0-957.10.1.el7

kernel-tools-libs-devel

3.10.0-957.10.1.el7

perf

3.10.0-957.10.1.el7

python-perf

3.10.0-957.10.1.el7

Связанные уязвимости

CVSS3: 7.8
ubuntu
больше 6 лет назад

In the Linux kernel 4.14.x, 4.15.x, 4.16.x, 4.17.x, and 4.18.x before 4.18.13, faulty computation of numeric bounds in the BPF verifier permits out-of-bounds memory accesses because adjust_scalar_min_max_vals in kernel/bpf/verifier.c mishandles 32-bit right shifts.

CVSS3: 4.7
redhat
больше 6 лет назад

In the Linux kernel 4.14.x, 4.15.x, 4.16.x, 4.17.x, and 4.18.x before 4.18.13, faulty computation of numeric bounds in the BPF verifier permits out-of-bounds memory accesses because adjust_scalar_min_max_vals in kernel/bpf/verifier.c mishandles 32-bit right shifts.

CVSS3: 7.8
nvd
больше 6 лет назад

In the Linux kernel 4.14.x, 4.15.x, 4.16.x, 4.17.x, and 4.18.x before 4.18.13, faulty computation of numeric bounds in the BPF verifier permits out-of-bounds memory accesses because adjust_scalar_min_max_vals in kernel/bpf/verifier.c mishandles 32-bit right shifts.

CVSS3: 7.8
debian
больше 6 лет назад

In the Linux kernel 4.14.x, 4.15.x, 4.16.x, 4.17.x, and 4.18.x before ...

oracle-oval
больше 6 лет назад

ELSA-2019-4577: Unbreakable Enterprise kernel security update (IMPORTANT)