OracleVM 3.3 : kernel-uek (OVMSA-2015-0060)

This script is Copyright (C) 2015-2017 Tenable Network Security, Inc.


Synopsis :

The remote OracleVM host is missing one or more security updates.

Description :

The remote OracleVM system is missing necessary patches to address
critical security updates :

- crypto: aesni

- fix memory usage in GCM decryption (Stephan Mueller)
[Orabug: 21077385] (CVE-2015-3331)

- xen/pciback: Don't disable PCI_COMMAND on PCI device
reset. (Konrad Rzeszutek Wilk) [Orabug: 20807438]
(CVE-2015-2150)

- xen-blkfront: fix accounting of reqs when migrating
(Roger Pau Monne) [Orabug: 20860817]

- Doc/cpu-hotplug: Specify race-free way to register CPU
hotplug callbacks (Srivatsa S. Bhat) [Orabug: 20917697]

- net/iucv/iucv.c: Fix CPU hotplug callback registration
(Srivatsa S. Bhat) [Orabug: 20917697]

- net/core/flow.c: Fix CPU hotplug callback registration
(Srivatsa S. Bhat) [Orabug: 20917697]

- mm, vmstat: Fix CPU hotplug callback registration
(Srivatsa S. Bhat) [Orabug: 20917697]

- profile: Fix CPU hotplug callback registration (Srivatsa
S. Bhat)

- trace, ring-buffer: Fix CPU hotplug callback
registration (Srivatsa S. Bhat) [Orabug: 20917697]

- hwmon, via-cputemp: Fix CPU hotplug callback
registration (Srivatsa S. Bhat)

- hwmon, coretemp: Fix CPU hotplug callback registration
(Srivatsa S. Bhat) [Orabug: 20917697]

- octeon, watchdog: Fix CPU hotplug callback registration
(Srivatsa S. Bhat) [Orabug: 20917697]

- oprofile, nmi-timer: Fix CPU hotplug callback
registration (Srivatsa S. Bhat) [Orabug: 20917697]

- intel-idle: Fix CPU hotplug callback registration
(Srivatsa S. Bhat) [Orabug: 20917697]

- drivers/base/topology.c: Fix CPU hotplug callback
registration (Srivatsa S. Bhat) [Orabug: 20917697]

- acpi-cpufreq: Fix CPU hotplug callback registration
(Srivatsa S. Bhat) [Orabug: 20917697]

- scsi, fcoe: Fix CPU hotplug callback registration
(Srivatsa S. Bhat) [Orabug: 20917697]

- scsi, bnx2fc: Fix CPU hotplug callback registration
(Srivatsa S. Bhat) [Orabug: 20917697]

- scsi, bnx2i: Fix CPU hotplug callback registration
(Srivatsa S. Bhat) [Orabug: 20917697]

- arm64, debug-monitors: Fix CPU hotplug callback
registration (Srivatsa S. Bhat) [Orabug: 20917697]

- arm64, hw_breakpoint.c: Fix CPU hotplug callback
registration (Srivatsa S. Bhat) [Orabug: 20917697]

- x86, kvm: Fix CPU hotplug callback registration
(Srivatsa S. Bhat) [Orabug: 20917697]

- x86, oprofile, nmi: Fix CPU hotplug callback
registration (Srivatsa S. Bhat) [Orabug: 20917697]

- x86, pci, amd-bus: Fix CPU hotplug callback registration
(Srivatsa S. Bhat) [Orabug: 20917697]

- x86, hpet: Fix CPU hotplug callback registration
(Srivatsa S. Bhat) [Orabug: 20917697]

- x86, intel, cacheinfo: Fix CPU hotplug callback
registration (Srivatsa S. Bhat) [Orabug: 20917697]

- x86, amd, ibs: Fix CPU hotplug callback registration
(Srivatsa S. Bhat) [Orabug: 20917697]

- x86, therm_throt.c: Fix CPU hotplug callback
registration (Srivatsa S. Bhat) [Orabug: 20917697]

- x86, mce: Fix CPU hotplug callback registration
(Srivatsa S. Bhat) [Orabug: 20917697]

- x86, intel, uncore: Fix CPU hotplug callback
registration (Srivatsa S. Bhat) [Orabug: 20917697]

- x86, vsyscall: Fix CPU hotplug callback registration
(Srivatsa S. Bhat) [Orabug: 20917697]

- x86, cpuid: Fix CPU hotplug callback registration
(Srivatsa S. Bhat) [Orabug: 20917697]

- x86, msr: Fix CPU hotplug callback registration
(Srivatsa S. Bhat) [Orabug: 20917697]

- powerpc, sysfs: Fix CPU hotplug callback registration
(Srivatsa S. Bhat)

- sparc, sysfs: Fix CPU hotplug callback registration
(Srivatsa S. Bhat) [Orabug: 20917697]

- s390, smp: Fix CPU hotplug callback registration
(Srivatsa S. Bhat) [Orabug: 20917697]

- s390, cacheinfo: Fix CPU hotplug callback registration
(Srivatsa S. Bhat)

- arm, hw-breakpoint: Fix CPU hotplug callback
registration (Srivatsa S. Bhat) [Orabug: 20917697]

- ia64, err-inject: Fix CPU hotplug callback registration
(Srivatsa S. Bhat) [Orabug: 20917697]

- ia64, topology: Fix CPU hotplug callback registration
(Srivatsa S. Bhat) [Orabug: 20917697]

- ia64, palinfo: Fix CPU hotplug callback registration
(Srivatsa S. Bhat) [Orabug: 20917697]

- CPU hotplug, perf: Fix CPU hotplug callback registration
(Srivatsa S. Bhat) [Orabug: 20917697]

- CPU hotplug: Provide lockless versions of callback
registration functions (Srivatsa S. Bhat) [Orabug:
20917697]

- isofs: Fix unchecked printing of ER records (Jan Kara)
[Orabug: 20930551] (CVE-2014-9584)

- KEYS: close race between key lookup and freeing (Sasha
Levin) [Orabug: 20930548] (CVE-2014-9529)
(CVE-2014-9529)

- mm: memcg: do not allow task about to OOM kill to bypass
the limit (Johannes Weiner) [Orabug: 20930539]
(CVE-2014-8171)

- mm: memcg: do not declare OOM from __GFP_NOFAIL
allocations (Johannes Weiner) [Orabug: 20930539]
(CVE-2014-8171)

- fs: buffer: move allocation failure loop into the
allocator (Johannes Weiner) [Orabug: 20930539]
(CVE-2014-8171)

- mm: memcg: handle non-error OOM situations more
gracefully (Johannes Weiner) [Orabug: 20930539]
(CVE-2014-8171)

- mm: memcg: do not trap chargers with full callstack on
OOM (Johannes Weiner) [Orabug: 20930539] (CVE-2014-8171)

- mm: memcg: rework and document OOM waiting and wakeup
(Johannes Weiner) [Orabug: 20930539] (CVE-2014-8171)

- mm: memcg: enable memcg OOM killer only for user faults
(Johannes Weiner) [Orabug: 20930539] (CVE-2014-8171)

- x86: finish user fault error path with fatal signal
(Johannes Weiner) [Orabug: 20930539] (CVE-2014-8171)

- arch: mm: pass userspace fault flag to generic fault
handler (Johannes Weiner) [Orabug: 20930539]
(CVE-2014-8171)

- selinux: Permit bounded transitions under NO_NEW_PRIVS
or NOSUID. (Stephen Smalley) [Orabug: 20930501]
(CVE-2014-3215)

- IB/core: Prevent integer overflow in ib_umem_get address
arithmetic (Shachar Raindel) [Orabug: 20799875]
(CVE-2014-8159) (CVE-2014-8159)

See also :

https://oss.oracle.com/pipermail/oraclevm-errata/2015-May/000311.html

Solution :

Update the affected kernel-uek / kernel-uek-firmware packages.

Risk factor :

High / CVSS Base Score : 9.3
(CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C)
CVSS Temporal Score : 6.9
(CVSS2#E:U/RL:OF/RC:C)
Public Exploit Available : false

Family: OracleVM Local Security Checks

Nessus Plugin ID: 83485 ()

Bugtraq ID: 67341
71880
71883
73014
73060
74235
74293

CVE ID: CVE-2014-3215
CVE-2014-8159
CVE-2014-8171
CVE-2014-9529
CVE-2014-9584
CVE-2015-2150
CVE-2015-3331

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