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centosCentOS ProjectCESA-2019:3834
HistoryNov 14, 2019 - 7:41 p.m.

bpftool, kernel, perf, python security update

2019-11-1419:41:10
CentOS Project
lists.centos.org
259

4.9 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:L/AC:L/Au:N/C:N/I:N/A:C

6.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N

0.001 Low

EPSS

Percentile

23.8%

JSON

CentOS Errata and Security Advisory CESA-2019:3834

The kernel packages contain the Linux kernel, the core of any Linux operating system.

Security Fix(es):

  • hw: Machine Check Error on Page Size Change (IFU) (CVE-2018-12207)

  • hw: TSX Transaction Asynchronous Abort (TAA) (CVE-2019-11135)

  • hw: Intel GPU Denial Of Service while accessing MMIO in lower power state (CVE-2019-0154)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Merged security bulletin from advisories:
https://lists.centos.org/pipermail/centos-announce/2019-November/085678.html

Affected packages:
bpftool
kernel
kernel-abi-whitelists
kernel-debug
kernel-debug-devel
kernel-devel
kernel-doc
kernel-headers
kernel-tools
kernel-tools-libs
kernel-tools-libs-devel
perf
python-perf

Upstream details at:
https://access.redhat.com/errata/RHSA-2019:3834

OSVersionArchitecturePackageVersionFilename
CentOS7x86_64bpftool< 3.10.0-1062.4.2.el7bpftool-3.10.0-1062.4.2.el7.x86_64.rpm
CentOS7x86_64kernel< 3.10.0-1062.4.2.el7kernel-3.10.0-1062.4.2.el7.x86_64.rpm
CentOS7noarchkernel-abi-whitelists< 3.10.0-1062.4.2.el7kernel-abi-whitelists-3.10.0-1062.4.2.el7.noarch.rpm
CentOS7x86_64kernel-debug< 3.10.0-1062.4.2.el7kernel-debug-3.10.0-1062.4.2.el7.x86_64.rpm
CentOS7x86_64kernel-debug-devel< 3.10.0-1062.4.2.el7kernel-debug-devel-3.10.0-1062.4.2.el7.x86_64.rpm
CentOS7x86_64kernel-devel< 3.10.0-1062.4.2.el7kernel-devel-3.10.0-1062.4.2.el7.x86_64.rpm
CentOS7noarchkernel-doc< 3.10.0-1062.4.2.el7kernel-doc-3.10.0-1062.4.2.el7.noarch.rpm
CentOS7x86_64kernel-headers< 3.10.0-1062.4.2.el7kernel-headers-3.10.0-1062.4.2.el7.x86_64.rpm
CentOS7x86_64kernel-tools< 3.10.0-1062.4.2.el7kernel-tools-3.10.0-1062.4.2.el7.x86_64.rpm
CentOS7x86_64kernel-tools-libs< 3.10.0-1062.4.2.el7kernel-tools-libs-3.10.0-1062.4.2.el7.x86_64.rpm
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4.9 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:L/AC:L/Au:N/C:N/I:N/A:C

6.5 Medium

CVSS3

Attack Vector

LOCAL

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LOW

Privileges Required

LOW

User Interaction

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HIGH

Integrity Impact

NONE

Availability Impact

NONE

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0.001 Low

EPSS

Percentile

23.8%

JSON
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