FEDORA-2019-c36afa818c

security update in Fedora 28 for kernel and kernel-headers

Status: stable 10 days ago

The 5.0.16 stable updates contain a number of important fixes across the tree. Most importantly, these updates address the kernel portion of the MDS CVEs.


The 5.0.14 update contains a number of important fixes across the tree.

There is no kernel-headers or kernel-tools build this time.

Reboot Required

After installing this update it is required that you reboot your system to ensure the changes supplied by this update are applied properly.

How to install

sudo dnf upgrade --advisory=FEDORA-2019-c36afa818c

Comments 11

This update has been submitted for testing by jforbes.

This update has obsoleted kernel-5.0.14-100.fc28, and has inherited its bugs and notes.

This update has been pushed to testing.

Haven't seen any issues running in a VM, i7-4870HQ. Regression tests pass.

karma: +1 critpath: +1 kernel regression: +1

Works for me

karma: +1

This update has been submitted for stable by bodhi.

Default and Performance regression tests pass on x86_64 i5-6600 desktop system. System operation seems normal.

karma: +1 critpath: +1 kernel regression: +1

This update has been pushed to stable.


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Is the update generally functional? (karma)

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Does the system's basic functionality continue to work after this update?
#1646781 CVE-2018-12126 hardware: Microarchitectural Store Buffer Data Sampling (MSBDS)
#1646784 CVE-2018-12130 hardware: Microarchitectural Fill Buffer Data Sampling (MFBDS)
#1667782 CVE-2018-12127 hardware: Micro-architectural Load Port Data Sampling - Information Leak (MLPDS)
#1705312 CVE-2019-11091 hardware: Microarchitectural Data Sampling Uncacheable Memory (MDSUM)
#1709837 CVE-2019-11884 kernel: sensitive information disclosure from kernel stack memory via HIDPCONNADD command
#1709838 CVE-2019-11884 kernel: sensitive information disclosure from kernel stack memory via HIDPCONNADD command [fedora-all]
#1709976 CVE-2018-12126 kernel: hardware: Microarchitectural Store Buffer Data Sampling (MSBDS) [fedora-all]
#1709978 CVE-2018-12127 kernel: hardware: Micro-architectural Load Port Data Sampling - Information Leak (MLPDS) [fedora-all]
#1709983 CVE-2019-11091 kernel: hardware: Microarchitectural Data Sampling Uncacheable Memory (MDSUM) [fedora-all]
#1709989 CVE-2018-12130 kernel: hardware: Microarchitectural Fill Buffer Data Sampling (MFBDS) [fedora-all]
#1709996 CVE-2018-12130 kernel: hardware: Microarchitectural Fill Buffer Data Sampling (MFBDS) [fedora-all]
Test Case kernel regression
Content Type
RPM
Status
stable
Test Gating
Submitted by
Update Type
security
Update Severity
urgent
Karma
+5
stable threshold: 3
unstable threshold: -3
Autopush
Enabled
Dates
submitted 11 days ago
in testing 11 days ago
in stable 10 days ago

Related Bugs 11

00 #1646781 CVE-2018-12126 hardware: Microarchitectural Store Buffer Data Sampling (MSBDS)
00 #1646784 CVE-2018-12130 hardware: Microarchitectural Fill Buffer Data Sampling (MFBDS)
00 #1667782 CVE-2018-12127 hardware: Micro-architectural Load Port Data Sampling - Information Leak (MLPDS)
00 #1705312 CVE-2019-11091 hardware: Microarchitectural Data Sampling Uncacheable Memory (MDSUM)
00 #1709837 CVE-2019-11884 kernel: sensitive information disclosure from kernel stack memory via HIDPCONNADD command
00 #1709838 CVE-2019-11884 kernel: sensitive information disclosure from kernel stack memory via HIDPCONNADD command [fedora-all]
00 #1709976 CVE-2018-12126 kernel: hardware: Microarchitectural Store Buffer Data Sampling (MSBDS) [fedora-all]
00 #1709978 CVE-2018-12127 kernel: hardware: Micro-architectural Load Port Data Sampling - Information Leak (MLPDS) [fedora-all]
00 #1709983 CVE-2019-11091 kernel: hardware: Microarchitectural Data Sampling Uncacheable Memory (MDSUM) [fedora-all]
00 #1709989 CVE-2018-12130 kernel: hardware: Microarchitectural Fill Buffer Data Sampling (MFBDS) [fedora-all]
00 #1709996 CVE-2018-12130 kernel: hardware: Microarchitectural Fill Buffer Data Sampling (MFBDS) [fedora-all]

Automated Test Results

Test Cases

0+3 Test Case kernel regression