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OVAL Definitions
>
OVAL Definition Details
Id
oval:com.altx-soft.nix:def:16017
[Rus]
Version
5
Class
patch
ALTXid
168388
Language
English
Severity
High
Title
USN-3469-2 -- Linux kernel (Xenial HWE) vulnerabilities
Description
USN-3469-1 fixed vulnerabilities in Linux Kernel for Ubuntu 16.04
LTS. This update provides the corresponding updates for the Linux
Hardware Enablement (HWE) kernel from Ubuntu 16.04 LTS for Ubuntu 14.04 LTS.
Family
unix
Platform
Linux Mint 17
Ubuntu 14.04
Product
linux-lts-xenial
Reference
VENDOR: USN-3469-2
VENDOR: USN-3469-2
Id:
USN-3469-2
Reference:
http://www.ubuntu.com/usn/usn-3469-2/
CVE: CVE-2017-10911
CVE: CVE-2017-10911
Id:
CVE-2017-10911
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-10911
Comment
: The make_response function in drivers/block/xen-blkback/blkback.c in the Linux kernel before 4.11.8 allows guest OS users to obtain sensitive information from host OS (or other guest OS) kernel memory by leveraging the copying of uninitialized padding fields in Xen block-interface response structures, aka XSA-216.
CVSSv2 Score:
4.9
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
COMPLETE
Integrity impact:
NONE
Availability impact:
NONE
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:C/I:N/A:N
CVSSv3 Score:
6.5
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
LOW
User interaction:
NONE
Scope:
CHANGED
Confidentiality impact:
HIGH
Integrity impact:
NONE
Availability impact:
NONE
CVSSv3 Vector:
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
CWE:
200 (Information Exposure)
References:
https://xenbits.xen.org/xsa/advisory-216.html (CONFIRM)
https://github.com/torvalds/linux/commit/089bc0143f489bd3a4578bdff5f4ca68fb26f341 (CONFIRM)
http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.11.8 (CONFIRM)
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=089bc0143f489bd3a4578bdff5f4ca68fb26f341 (CONFIRM)
99162 (BID)
1038720 (SECTRACK)
GLSA-201708-03 (GENTOO)
DSA-3945 (DEBIAN)
DSA-3927 (DEBIAN)
DSA-3920 (DEBIAN)
[debian-lts-announce] 20180906 [SECURITY] [DLA 1497-1] qemu security update (MLIST)
CVE: CVE-2017-12153
CVE: CVE-2017-12153
Id:
CVE-2017-12153
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12153
Comment
: A security flaw was discovered in the nl80211_set_rekey_data() function in net/wireless/nl80211.c in the Linux kernel through 4.13.3. This function does not check whether the required attributes are present in a Netlink request. This request can be issued by a user with the CAP_NET_ADMIN capability and may result in a NULL pointer dereference and system crash.
CVSSv2 Score:
4.9
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:N/I:N/A:C
CVSSv3 Score:
4.4
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
HIGH
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
CWE:
476 (NULL Pointer Dereference)
References:
https://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git/commit/?id=e785fa0a164aa11001cba931367c7f94ffaff888 (CONFIRM)
https://bugzilla.redhat.com/show_bug.cgi?id=1491046 (CONFIRM)
https://bugzilla.novell.com/show_bug.cgi?id=1058410 (CONFIRM)
http://seclists.org/oss-sec/2017/q3/437 (CONFIRM)
https://marc.info/?t=150525503100001&r=1&w=2 (CONFIRM)
100855 (BID)
DSA-3981 (DEBIAN)
USN-3583-2 (UBUNTU)
USN-3583-1 (UBUNTU)
CVE: CVE-2017-12192
CVE: CVE-2017-12192
Id:
CVE-2017-12192
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12192
Comment
: The keyctl_read_key function in security/keys/keyctl.c in the Key Management subcomponent in the Linux kernel before 4.13.5 does not properly consider that a key may be possessed but negatively instantiated, which allows local users to cause a denial of service (OOPS and system crash) via a crafted KEYCTL_READ operation.
CVSSv2 Score:
4.9
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:N/I:N/A:C
CVSSv3 Score:
5.5
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
LOW
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE:
476 (NULL Pointer Dereference)
References:
https://lkml.org/lkml/2017/9/18/764 (MISC)
https://bugzilla.redhat.com/show_bug.cgi?id=1493435 (CONFIRM)
https://github.com/torvalds/linux/commit/37863c43b2c6464f252862bf2e9768264e961678 (CONFIRM)
http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.13.5 (CONFIRM)
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=37863c43b2c6464f252862bf2e9768264e961678 (CONFIRM)
RHSA-2018:0151 (REDHAT)
USN-3583-2 (UBUNTU)
USN-3583-1 (UBUNTU)
CVE: CVE-2017-14051
CVE: CVE-2017-14051
Id:
CVE-2017-14051
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-14051
Comment
: An integer overflow in the qla2x00_sysfs_write_optrom_ctl function in drivers/scsi/qla2xxx/qla_attr.c in the Linux kernel through 4.12.10 allows local users to cause a denial of service (memory corruption and system crash) by leveraging root access.
CVSSv2 Score:
4.9
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:N/I:N/A:C
CVSSv3 Score:
4.4
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
HIGH
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
CWE:
190 (Integer Overflow or Wraparound)
References:
https://patchwork.kernel.org/patch/9929625/ (MISC)
https://bugzilla.kernel.org/show_bug.cgi?id=194061 (MISC)
100571 (BID)
[debian-lts-announce] 20171210 [SECURITY] [DLA 1200-1] linux security update (MLIST)
USN-3583-2 (UBUNTU)
USN-3583-1 (UBUNTU)
CVE: CVE-2017-14156
CVE: CVE-2017-14156
Id:
CVE-2017-14156
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-14156
Comment
: The atyfb_ioctl function in drivers/video/fbdev/aty/atyfb_base.c in the Linux kernel through 4.12.10 does not initialize a certain data structure, which allows local users to obtain sensitive information from kernel stack memory by reading locations associated with padding bytes.
CVSSv2 Score:
2.1
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
PARTIAL
Integrity impact:
NONE
Availability impact:
NONE
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:P/I:N/A:N
CVSSv3 Score:
5.5
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
LOW
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
HIGH
Integrity impact:
NONE
Availability impact:
NONE
CVSSv3 Vector:
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CWE:
200 (Information Exposure)
References:
https://github.com/torvalds/linux/pull/441 (MISC)
https://marc.info/?l=linux-kernel&m=150453196710422&w=2 (MISC)
https://marc.info/?l=linux-kernel&m=150401461613306&w=2 (MISC)
100634 (BID)
DSA-3981 (DEBIAN)
USN-3583-2 (UBUNTU)
USN-3583-1 (UBUNTU)
CVE: CVE-2017-14340
CVE: CVE-2017-14340
Id:
CVE-2017-14340
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-14340
Comment
: The XFS_IS_REALTIME_INODE macro in fs/xfs/xfs_linux.h in the Linux kernel before 4.13.2 does not verify that a filesystem has a realtime device, which allows local users to cause a denial of service (NULL pointer dereference and OOPS) via vectors related to setting an RHINHERIT flag on a directory.
CVSSv2 Score:
4.9
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:N/I:N/A:C
CVSSv3 Score:
5.5
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
LOW
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE:
476 (NULL Pointer Dereference)
References:
https://github.com/torvalds/linux/commit/b31ff3cdf540110da4572e3e29bd172087af65cc (CONFIRM)
https://bugzilla.redhat.com/show_bug.cgi?id=1491344 (CONFIRM)
http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.13.2 (CONFIRM)
http://seclists.org/oss-sec/2017/q3/436 (CONFIRM)
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=b31ff3cdf540110da4572e3e29bd172087af65cc (CONFIRM)
100851 (BID)
DSA-3981 (DEBIAN)
RHSA-2017:2918 (REDHAT)
CVE: CVE-2017-14489
CVE: CVE-2017-14489
Id:
CVE-2017-14489
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-14489
Comment
: The iscsi_if_rx function in drivers/scsi/scsi_transport_iscsi.c in the Linux kernel through 4.13.2 allows local users to cause a denial of service (panic) by leveraging incorrect length validation.
CVSSv2 Score:
4.9
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:N/I:N/A:C
CVSSv3 Score:
5.5
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
LOW
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE:
20 (Improper Input Validation)
References:
https://patchwork.kernel.org/patch/9923803/ (CONFIRM)
https://bugzilla.redhat.com/show_bug.cgi?id=1490421 (CONFIRM)
101011 (BID)
42932 (EXPLOIT-DB)
DSA-3981 (DEBIAN)
USN-3583-2 (UBUNTU)
USN-3583-1 (UBUNTU)
CVE: CVE-2017-14991
CVE: CVE-2017-14991
Id:
CVE-2017-14991
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-14991
Comment
: The sg_ioctl function in drivers/scsi/sg.c in the Linux kernel before 4.13.4 allows local users to obtain sensitive information from uninitialized kernel heap-memory locations via an SG_GET_REQUEST_TABLE ioctl call for /dev/sg0.
CVSSv2 Score:
2.1
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
PARTIAL
Integrity impact:
NONE
Availability impact:
NONE
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:P/I:N/A:N
CVSSv3 Score:
5.5
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
LOW
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
HIGH
Integrity impact:
NONE
Availability impact:
NONE
CVSSv3 Vector:
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CWE:
200 (Information Exposure)
References:
https://github.com/torvalds/linux/commit/3e0097499839e0fe3af380410eababe5a47c4cf9 (CONFIRM)
http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.13.4 (CONFIRM)
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=3e0097499839e0fe3af380410eababe5a47c4cf9 (CONFIRM)
101187 (BID)
USN-3754-1 (UBUNTU)
CVE: CVE-2017-15537
CVE: CVE-2017-15537
Id:
CVE-2017-15537
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-15537
Comment
: The x86/fpu (Floating Point Unit) subsystem in the Linux kernel before 4.13.5, when a processor supports the xsave feature but not the xsaves feature, does not correctly handle attempts to set reserved bits in the xstate header via the ptrace() or rt_sigreturn() system call, allowing local users to read the FPU registers of other processes on the system, related to arch/x86/kernel/fpu/regset.c and arch/x86/kernel/fpu/signal.c.
CVSSv2 Score:
2.1
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
PARTIAL
Integrity impact:
NONE
Availability impact:
NONE
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:P/I:N/A:N
CVSSv3 Score:
5.5
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
LOW
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
HIGH
Integrity impact:
NONE
Availability impact:
NONE
CVSSv3 Vector:
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CWE:
200 (Information Exposure)
References:
https://github.com/torvalds/linux/commit/814fb7bb7db5433757d76f4c4502c96fc53b0b5e (CONFIRM)
http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.13.5 (CONFIRM)
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=814fb7bb7db5433757d76f4c4502c96fc53b0b5e (CONFIRM)
https://source.android.com/security/bulletin/pixel/2018-01-01 (CONFIRM)
CVE: CVE-2017-9984
CVE: CVE-2017-9984
Id:
CVE-2017-9984
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9984
Comment
: The snd_msnd_interrupt function in sound/isa/msnd/msnd_pinnacle.c in the Linux kernel through 4.11.7 allows local users to cause a denial of service (over-boundary access) or possibly have unspecified other impact by changing the value of a message queue head pointer between two kernel reads of that value, aka a "double fetch" vulnerability.
CVSSv2 Score:
7.2
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
COMPLETE
Integrity impact:
COMPLETE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:C/I:C/A:C
CVSSv3 Score:
7.8
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
LOW
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
HIGH
Integrity impact:
HIGH
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE:
125 (Out-of-bounds Read)
References:
https://bugzilla.kernel.org/show_bug.cgi?id=196131 (MISC)
99314 (BID)
https://github.com/torvalds/linux/commit/20e2b791796bd68816fa115f12be5320de2b8021 (MISC)
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=20e2b791796bd68816fa115f12be5320de2b8021 (MISC)
USN-3754-1 (UBUNTU)
CVE: CVE-2017-9985
CVE: CVE-2017-9985
Id:
CVE-2017-9985
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9985
Comment
: The snd_msndmidi_input_read function in sound/isa/msnd/msnd_midi.c in the Linux kernel through 4.11.7 allows local users to cause a denial of service (over-boundary access) or possibly have unspecified other impact by changing the value of a message queue head pointer between two kernel reads of that value, aka a "double fetch" vulnerability.
CVSSv2 Score:
7.2
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
COMPLETE
Integrity impact:
COMPLETE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:C/I:C/A:C
CVSSv3 Score:
7.8
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
LOW
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
HIGH
Integrity impact:
HIGH
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE:
125 (Out-of-bounds Read)
References:
https://bugzilla.kernel.org/show_bug.cgi?id=196133 (MISC)
99335 (BID)
https://github.com/torvalds/linux/commit/20e2b791796bd68816fa115f12be5320de2b8021 (MISC)
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=20e2b791796bd68816fa115f12be5320de2b8021 (MISC)
USN-3754-1 (UBUNTU)
CVE: CVE-2017-12154
CVE: CVE-2017-12154
Id:
CVE-2017-12154
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12154
Comment
: The prepare_vmcs02 function in arch/x86/kvm/vmx.c in the Linux kernel through 4.13.3 does not ensure that the "CR8-load exiting" and "CR8-store exiting" L0 vmcs02 controls exist in cases where L1 omits the "use TPR shadow" vmcs12 control, which allows KVM L2 guest OS users to obtain read and write access to the hardware CR8 register.
CVSSv2 Score:
3.6
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
PARTIAL
Integrity impact:
PARTIAL
Availability impact:
NONE
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:P/I:P/A:N
CVSSv3 Score:
7.1
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
LOW
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
HIGH
Integrity impact:
HIGH
Availability impact:
NONE
CVSSv3 Vector:
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
References:
https://www.spinics.net/lists/kvm/msg155414.html (CONFIRM)
https://github.com/torvalds/linux/commit/51aa68e7d57e3217192d88ce90fd5b8ef29ec94f (CONFIRM)
https://bugzilla.redhat.com/show_bug.cgi?id=1491224 (CONFIRM)
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=51aa68e7d57e3217192d88ce90fd5b8ef29ec94f (CONFIRM)
100856 (BID)
DSA-3981 (DEBIAN)
RHSA-2018:1062 (REDHAT)
RHSA-2018:0676 (REDHAT)
USN-3698-2 (UBUNTU)
USN-3698-1 (UBUNTU)
RHSA-2019:1946 (REDHAT)
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