The 5.11.9 stable update contains a number of important fixes across the tree.

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-2021-e636ce53df

This update has been submitted for testing by jforbes.

5 months ago

This update's test gating status has been changed to 'ignored'.

5 months ago

This update's test gating status has been changed to 'waiting'.

5 months ago

This update's test gating status has been changed to 'ignored'.

5 months ago
User Icon geraldosimiao commented & provided feedback 5 months ago
karma

Works fine on Acer Aspire V3-571 v: V2.11 CPU: Quad Core Intel Core i7-3632QM GPU: Intel 3rd Gen Core processor Graphics Controller KDE Plasma. No regressions found

This update has been pushed to testing.

5 months ago

This update can be pushed to stable now if the maintainer wishes

5 months ago
karma
BZ#1941769 CVE-2021-28951 kernel: DoS because of deadlock in fs/io_uring.c
BZ#1941770 CVE-2021-28951 kernel: DoS because of deadlock in fs/io_uring.c [fedora-all]
BZ#1941774 CVE-2021-28952 kernel: buffer overflow in sound/soc/qcom/sdm845.c when an unexpected port ID number is encountered
BZ#1941776 CVE-2021-28952 kernel: buffer overflow in sound/soc/qcom/sdm845.c when an unexpected port ID number is encountered [fedora-all]
BZ#1941781 CVE-2021-28972 kernel: Buffer overflow in hotplug/rpadlpar_sysfs.c
BZ#1941782 CVE-2021-28972 kernel: Buffer overflow in hotplug/rpadlpar_sysfs.c [fedora-all]
BZ#1941784 CVE-2021-28971 kernel: System crash in intel_pmu_drain_pebs_nhm in arch/x86/events/intel/ds.c
BZ#1941785 CVE-2021-28971 kernel: System crash in intel_pmu_drain_pebs_nhm in arch/x86/events/intel/ds.c [fedora-all]
BZ#1941804 CVE-2021-28964 kernel: race condition in get_old_root function in fs/btrfs/ctree.c because of a lack of locking on an extent buffer before a cloning operation
BZ#1941805 CVE-2021-28964 kernel: race condition in get_old_root function in fs/btrfs/ctree.c because of a lack of locking on an extent buffer before a cloning operation [fedora-all]
User Icon rmnscnce provided feedback 5 months ago
karma

This update has been submitted for stable by jforbes.

5 months ago
User Icon itrymybest80 commented & provided feedback 5 months ago

Both regression tests PASSED, but I got a ton of "WARNING: CPU: 0 PID: 364 at drivers/gpu/drm/ttm/ttm_bo.c:517 ttm_bo_release+0x2ea/0x340 [ttm] [ttm]" as described in BZ#1942804 during regular use. Tested on x86_64, PRIME Z270-A, i5-7600K, 16GB DDR4, AMD RX 580 8GB (MESA 20.0.1-1) & 970 EVO M.2.

This update has been pushed to stable.

5 months ago
karma
User Icon josevaldo commented & provided feedback 5 months ago
karma

works fine, regression ok

User Icon bretth commented & provided feedback 5 months ago
karma

Default & performance tests pass (KVM)


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Metadata
Type
security
Severity
high
Karma
6
Signed
Content Type
RPM
Test Gating
Settings
Unstable by Karma
-3
Stable by Karma
disabled
Stable by Time
disabled
Dates
submitted
5 months ago
in testing
5 months ago
in stable
5 months ago
BZ#1936171 kernel panic during boot on 5.11.3-50.fc33.x86_64
0
0
BZ#1941291 Since kernel 5.11.7, cursor on Kepler GPU is broken
0
0
BZ#1941769 CVE-2021-28951 kernel: DoS because of deadlock in fs/io_uring.c
0
1
BZ#1941770 CVE-2021-28951 kernel: DoS because of deadlock in fs/io_uring.c [fedora-all]
0
1
BZ#1941774 CVE-2021-28952 kernel: buffer overflow in sound/soc/qcom/sdm845.c when an unexpected port ID number is encountered
0
1
BZ#1941776 CVE-2021-28952 kernel: buffer overflow in sound/soc/qcom/sdm845.c when an unexpected port ID number is encountered [fedora-all]
0
1
BZ#1941781 CVE-2021-28972 kernel: Buffer overflow in hotplug/rpadlpar_sysfs.c
0
1
BZ#1941782 CVE-2021-28972 kernel: Buffer overflow in hotplug/rpadlpar_sysfs.c [fedora-all]
0
1
BZ#1941784 CVE-2021-28971 kernel: System crash in intel_pmu_drain_pebs_nhm in arch/x86/events/intel/ds.c
0
1
BZ#1941785 CVE-2021-28971 kernel: System crash in intel_pmu_drain_pebs_nhm in arch/x86/events/intel/ds.c [fedora-all]
0
1
BZ#1941804 CVE-2021-28964 kernel: race condition in get_old_root function in fs/btrfs/ctree.c because of a lack of locking on an extent buffer before a cloning operation
0
1
BZ#1941805 CVE-2021-28964 kernel: race condition in get_old_root function in fs/btrfs/ctree.c because of a lack of locking on an extent buffer before a cloning operation [fedora-all]
0
1

Automated Test Results

Test Cases

0 5 Test Case kernel regression