Sigurnosni nedostaci jezgre operacijskog sustava

Detalji os-a: WN7
Važnost: IMP
Operativni sustavi: L
Kategorije: LRH

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Hash: SHA256

=====================================================================
Red Hat Security Advisory

Synopsis: Important: kernel security, bug fix, and enhancement update
Advisory ID: RHSA-2020:3010-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2020:3010
Issue date: 2020-07-21
CVE Names: CVE-2019-3016 CVE-2019-19807 CVE-2020-10757
CVE-2020-10766 CVE-2020-10767 CVE-2020-10768
CVE-2020-12653 CVE-2020-12654 CVE-2020-12888
=====================================================================

1. Summary:

An update for kernel is now available for Red Hat Enterprise Linux 8.

Red Hat Product Security has rated this update as having a security impact
of Important. A Common Vulnerability Scoring System (CVSS) base score,
which gives a detailed severity rating, is available for each vulnerability
from the CVE link(s) in the References section.

2. Relevant releases/architectures:

Red Hat CodeReady Linux Builder (v. 8) – aarch64, ppc64le, x86_64
Red Hat Enterprise Linux BaseOS (v. 8) – aarch64, noarch, ppc64le, s390x, x86_64

3. Description:

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

Security Fix(es):

* kernel: use-after-free in sound/core/timer.c (CVE-2019-19807)

* kernel: kernel: DAX hugepages not considered during mremap
(CVE-2020-10757)

* kernel: Rogue cross-process SSBD shutdown. Linux scheduler logical bug
allows an attacker to turn off the SSBD protection. (CVE-2020-10766)

* kernel: Indirect Branch Prediction Barrier is force-disabled when STIBP
is unavailable or enhanced IBRS is available. (CVE-2020-10767)

* kernel: Indirect branch speculation can be enabled after it was
force-disabled by the PR_SPEC_FORCE_DISABLE prctl command. (CVE-2020-10768)

* kernel: buffer overflow in mwifiex_cmd_append_vsie_tlv function in
drivers/net/wireless/marvell/mwifiex/scan.c (CVE-2020-12653)

* kernel: heap-based buffer overflow in mwifiex_ret_wmm_get_status function
in drivers/net/wireless/marvell/mwifiex/wmm.c (CVE-2020-12654)

* Kernel: vfio: access to disabled MMIO space of some devices may lead to
DoS scenario (CVE-2020-12888)

* kernel: kvm: Information leak within a KVM guest (CVE-2019-3016)

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.

Bug Fix(es):

* [FJ8.2 Bug]: kernel: retrieving process core dump of the init process
(PID 1) fails (BZ#1821378)

* [FJ8.0 Bug]: System hungs up after setting parameters for hugepages
(BZ#1835789)

* RHEL8.2 Alpha – ISST-LTE:PowerVM: vNIC DLPAR crashes the LPAR (ibmvnic)
(BZ#1836229)

* “[sig-network] Services should be rejected when no endpoints exist” test
fails frequently on RHEL8 nodes (BZ#1836302)

* RHEL8.2 Beta – RHEL8.2 reports EEH errors on internal SAS adapter during
HTX run on PMEM (SCM/pmem) (BZ#1842406)

* RHEL8.1 – s390/cio: fix virtio-ccw DMA without PV (BZ#1842620)

* deadlock between modprobe and netns exit (BZ#1845164)

* exit_boot failed when install RHEL8.1 (BZ#1846180)

* http request is taking more time for endpoint running on different host
via nodeport service (BZ#1847128)

* RHEL8.1 – zEDC problems on z14 (genwqe/pci) (BZ#1847453)

* WARNING: CPU: 1 PID: 0 at arch/x86/kernel/apic/vector.c:846
free_moved_vector+0x141/0x150 (BZ#1848545)

* Backport conntrack race condition fixes (BZ#1851003)

* nf_conntrack module unload fail and refcount become to negative
(BZ#1851005)

* OVS: backport performance patches from upstream to 8.2z (BZ#1851235)

* RHEL8.3: backport “smp: Allow smp_call_function_single_async() to insert
locked csd” (BZ#1851406)

* [DELL EMC 8.2 BUG] NVMe drive is not detected after multiple hotplug (hot
add + surprise remove) operations (BZ#1852045)

Enhancement(s):

* [Mellanox 8.3 FEAT] mlx5: drivers update upto Linux v5.5 (BZ#1843544)

* [IBM 8.3 FEAT] Update nvme driver to latest level for POWER (BZ#1846405)

4. Solution:

For details on how to apply this update, which includes the changes
described in this advisory, refer to:

https://access.redhat.com/articles/11258

The system must be rebooted for this update to take effect.

5. Bugs fixed (https://bugzilla.redhat.com/):

1786078 – CVE-2019-19807 kernel: use-after-free in sound/core/timer.c
1792167 – CVE-2019-3016 kernel: kvm: Information leak within a KVM guest
1831868 – CVE-2020-12653 kernel: buffer overflow in mwifiex_cmd_append_vsie_tlv function in drivers/net/wireless/marvell/mwifiex/scan.c
1832530 – CVE-2020-12654 kernel: heap-based buffer overflow in mwifiex_ret_wmm_get_status function in drivers/net/wireless/marvell/mwifiex/wmm.c
1836244 – CVE-2020-12888 Kernel: vfio: access to disabled MMIO space of some devices may lead to DoS scenario
1842525 – CVE-2020-10757 kernel: kernel: DAX hugepages not considered during mremap
1845840 – CVE-2020-10766 kernel: Rogue cross-process SSBD shutdown. Linux scheduler logical bug allows an attacker to turn off the SSBD protection.
1845867 – CVE-2020-10767 kernel: Indirect Branch Prediction Barrier is force-disabled when STIBP is unavailable or enhanced IBRS is available.
1845868 – CVE-2020-10768 kernel: Indirect branch speculation can be enabled after it was force-disabled by the PR_SPEC_FORCE_DISABLE prctl command.

6. Package List:

Red Hat Enterprise Linux BaseOS (v. 8):

Source:
kernel-4.18.0-193.13.2.el8_2.src.rpm

aarch64:
bpftool-4.18.0-193.13.2.el8_2.aarch64.rpm
bpftool-debuginfo-4.18.0-193.13.2.el8_2.aarch64.rpm
kernel-4.18.0-193.13.2.el8_2.aarch64.rpm
kernel-core-4.18.0-193.13.2.el8_2.aarch64.rpm
kernel-cross-headers-4.18.0-193.13.2.el8_2.aarch64.rpm
kernel-debug-4.18.0-193.13.2.el8_2.aarch64.rpm
kernel-debug-core-4.18.0-193.13.2.el8_2.aarch64.rpm
kernel-debug-debuginfo-4.18.0-193.13.2.el8_2.aarch64.rpm
kernel-debug-devel-4.18.0-193.13.2.el8_2.aarch64.rpm
kernel-debug-modules-4.18.0-193.13.2.el8_2.aarch64.rpm
kernel-debug-modules-extra-4.18.0-193.13.2.el8_2.aarch64.rpm
kernel-debuginfo-4.18.0-193.13.2.el8_2.aarch64.rpm
kernel-debuginfo-common-aarch64-4.18.0-193.13.2.el8_2.aarch64.rpm
kernel-devel-4.18.0-193.13.2.el8_2.aarch64.rpm
kernel-headers-4.18.0-193.13.2.el8_2.aarch64.rpm
kernel-modules-4.18.0-193.13.2.el8_2.aarch64.rpm
kernel-modules-extra-4.18.0-193.13.2.el8_2.aarch64.rpm
kernel-tools-4.18.0-193.13.2.el8_2.aarch64.rpm
kernel-tools-debuginfo-4.18.0-193.13.2.el8_2.aarch64.rpm
kernel-tools-libs-4.18.0-193.13.2.el8_2.aarch64.rpm
perf-4.18.0-193.13.2.el8_2.aarch64.rpm
perf-debuginfo-4.18.0-193.13.2.el8_2.aarch64.rpm
python3-perf-4.18.0-193.13.2.el8_2.aarch64.rpm
python3-perf-debuginfo-4.18.0-193.13.2.el8_2.aarch64.rpm

noarch:
kernel-abi-whitelists-4.18.0-193.13.2.el8_2.noarch.rpm
kernel-doc-4.18.0-193.13.2.el8_2.noarch.rpm

ppc64le:
bpftool-4.18.0-193.13.2.el8_2.ppc64le.rpm
bpftool-debuginfo-4.18.0-193.13.2.el8_2.ppc64le.rpm
kernel-4.18.0-193.13.2.el8_2.ppc64le.rpm
kernel-core-4.18.0-193.13.2.el8_2.ppc64le.rpm
kernel-cross-headers-4.18.0-193.13.2.el8_2.ppc64le.rpm
kernel-debug-4.18.0-193.13.2.el8_2.ppc64le.rpm
kernel-debug-core-4.18.0-193.13.2.el8_2.ppc64le.rpm
kernel-debug-debuginfo-4.18.0-193.13.2.el8_2.ppc64le.rpm
kernel-debug-devel-4.18.0-193.13.2.el8_2.ppc64le.rpm
kernel-debug-modules-4.18.0-193.13.2.el8_2.ppc64le.rpm
kernel-debug-modules-extra-4.18.0-193.13.2.el8_2.ppc64le.rpm
kernel-debuginfo-4.18.0-193.13.2.el8_2.ppc64le.rpm
kernel-debuginfo-common-ppc64le-4.18.0-193.13.2.el8_2.ppc64le.rpm
kernel-devel-4.18.0-193.13.2.el8_2.ppc64le.rpm
kernel-headers-4.18.0-193.13.2.el8_2.ppc64le.rpm
kernel-modules-4.18.0-193.13.2.el8_2.ppc64le.rpm
kernel-modules-extra-4.18.0-193.13.2.el8_2.ppc64le.rpm
kernel-tools-4.18.0-193.13.2.el8_2.ppc64le.rpm
kernel-tools-debuginfo-4.18.0-193.13.2.el8_2.ppc64le.rpm
kernel-tools-libs-4.18.0-193.13.2.el8_2.ppc64le.rpm
perf-4.18.0-193.13.2.el8_2.ppc64le.rpm
perf-debuginfo-4.18.0-193.13.2.el8_2.ppc64le.rpm
python3-perf-4.18.0-193.13.2.el8_2.ppc64le.rpm
python3-perf-debuginfo-4.18.0-193.13.2.el8_2.ppc64le.rpm

s390x:
bpftool-4.18.0-193.13.2.el8_2.s390x.rpm
bpftool-debuginfo-4.18.0-193.13.2.el8_2.s390x.rpm
kernel-4.18.0-193.13.2.el8_2.s390x.rpm
kernel-core-4.18.0-193.13.2.el8_2.s390x.rpm
kernel-cross-headers-4.18.0-193.13.2.el8_2.s390x.rpm
kernel-debug-4.18.0-193.13.2.el8_2.s390x.rpm
kernel-debug-core-4.18.0-193.13.2.el8_2.s390x.rpm
kernel-debug-debuginfo-4.18.0-193.13.2.el8_2.s390x.rpm
kernel-debug-devel-4.18.0-193.13.2.el8_2.s390x.rpm
kernel-debug-modules-4.18.0-193.13.2.el8_2.s390x.rpm
kernel-debug-modules-extra-4.18.0-193.13.2.el8_2.s390x.rpm
kernel-debuginfo-4.18.0-193.13.2.el8_2.s390x.rpm
kernel-debuginfo-common-s390x-4.18.0-193.13.2.el8_2.s390x.rpm
kernel-devel-4.18.0-193.13.2.el8_2.s390x.rpm
kernel-headers-4.18.0-193.13.2.el8_2.s390x.rpm
kernel-modules-4.18.0-193.13.2.el8_2.s390x.rpm
kernel-modules-extra-4.18.0-193.13.2.el8_2.s390x.rpm
kernel-tools-4.18.0-193.13.2.el8_2.s390x.rpm
kernel-tools-debuginfo-4.18.0-193.13.2.el8_2.s390x.rpm
kernel-zfcpdump-4.18.0-193.13.2.el8_2.s390x.rpm
kernel-zfcpdump-core-4.18.0-193.13.2.el8_2.s390x.rpm
kernel-zfcpdump-debuginfo-4.18.0-193.13.2.el8_2.s390x.rpm
kernel-zfcpdump-devel-4.18.0-193.13.2.el8_2.s390x.rpm
kernel-zfcpdump-modules-4.18.0-193.13.2.el8_2.s390x.rpm
kernel-zfcpdump-modules-extra-4.18.0-193.13.2.el8_2.s390x.rpm
perf-4.18.0-193.13.2.el8_2.s390x.rpm
perf-debuginfo-4.18.0-193.13.2.el8_2.s390x.rpm
python3-perf-4.18.0-193.13.2.el8_2.s390x.rpm
python3-perf-debuginfo-4.18.0-193.13.2.el8_2.s390x.rpm

x86_64:
bpftool-4.18.0-193.13.2.el8_2.x86_64.rpm
bpftool-debuginfo-4.18.0-193.13.2.el8_2.x86_64.rpm
kernel-4.18.0-193.13.2.el8_2.x86_64.rpm
kernel-core-4.18.0-193.13.2.el8_2.x86_64.rpm
kernel-cross-headers-4.18.0-193.13.2.el8_2.x86_64.rpm
kernel-debug-4.18.0-193.13.2.el8_2.x86_64.rpm
kernel-debug-core-4.18.0-193.13.2.el8_2.x86_64.rpm
kernel-debug-debuginfo-4.18.0-193.13.2.el8_2.x86_64.rpm
kernel-debug-devel-4.18.0-193.13.2.el8_2.x86_64.rpm
kernel-debug-modules-4.18.0-193.13.2.el8_2.x86_64.rpm
kernel-debug-modules-extra-4.18.0-193.13.2.el8_2.x86_64.rpm
kernel-debuginfo-4.18.0-193.13.2.el8_2.x86_64.rpm
kernel-debuginfo-common-x86_64-4.18.0-193.13.2.el8_2.x86_64.rpm
kernel-devel-4.18.0-193.13.2.el8_2.x86_64.rpm
kernel-headers-4.18.0-193.13.2.el8_2.x86_64.rpm
kernel-modules-4.18.0-193.13.2.el8_2.x86_64.rpm
kernel-modules-extra-4.18.0-193.13.2.el8_2.x86_64.rpm
kernel-tools-4.18.0-193.13.2.el8_2.x86_64.rpm
kernel-tools-debuginfo-4.18.0-193.13.2.el8_2.x86_64.rpm
kernel-tools-libs-4.18.0-193.13.2.el8_2.x86_64.rpm
perf-4.18.0-193.13.2.el8_2.x86_64.rpm
perf-debuginfo-4.18.0-193.13.2.el8_2.x86_64.rpm
python3-perf-4.18.0-193.13.2.el8_2.x86_64.rpm
python3-perf-debuginfo-4.18.0-193.13.2.el8_2.x86_64.rpm

Red Hat CodeReady Linux Builder (v. 8):

aarch64:
bpftool-debuginfo-4.18.0-193.13.2.el8_2.aarch64.rpm
kernel-debug-debuginfo-4.18.0-193.13.2.el8_2.aarch64.rpm
kernel-debuginfo-4.18.0-193.13.2.el8_2.aarch64.rpm
kernel-debuginfo-common-aarch64-4.18.0-193.13.2.el8_2.aarch64.rpm
kernel-tools-debuginfo-4.18.0-193.13.2.el8_2.aarch64.rpm
kernel-tools-libs-devel-4.18.0-193.13.2.el8_2.aarch64.rpm
perf-debuginfo-4.18.0-193.13.2.el8_2.aarch64.rpm
python3-perf-debuginfo-4.18.0-193.13.2.el8_2.aarch64.rpm

ppc64le:
bpftool-debuginfo-4.18.0-193.13.2.el8_2.ppc64le.rpm
kernel-debug-debuginfo-4.18.0-193.13.2.el8_2.ppc64le.rpm
kernel-debuginfo-4.18.0-193.13.2.el8_2.ppc64le.rpm
kernel-debuginfo-common-ppc64le-4.18.0-193.13.2.el8_2.ppc64le.rpm
kernel-tools-debuginfo-4.18.0-193.13.2.el8_2.ppc64le.rpm
kernel-tools-libs-devel-4.18.0-193.13.2.el8_2.ppc64le.rpm
perf-debuginfo-4.18.0-193.13.2.el8_2.ppc64le.rpm
python3-perf-debuginfo-4.18.0-193.13.2.el8_2.ppc64le.rpm

x86_64:
bpftool-debuginfo-4.18.0-193.13.2.el8_2.x86_64.rpm
kernel-debug-debuginfo-4.18.0-193.13.2.el8_2.x86_64.rpm
kernel-debuginfo-4.18.0-193.13.2.el8_2.x86_64.rpm
kernel-debuginfo-common-x86_64-4.18.0-193.13.2.el8_2.x86_64.rpm
kernel-tools-debuginfo-4.18.0-193.13.2.el8_2.x86_64.rpm
kernel-tools-libs-devel-4.18.0-193.13.2.el8_2.x86_64.rpm
perf-debuginfo-4.18.0-193.13.2.el8_2.x86_64.rpm
python3-perf-debuginfo-4.18.0-193.13.2.el8_2.x86_64.rpm

These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2019-3016
https://access.redhat.com/security/cve/CVE-2019-19807
https://access.redhat.com/security/cve/CVE-2020-10757
https://access.redhat.com/security/cve/CVE-2020-10766
https://access.redhat.com/security/cve/CVE-2020-10767
https://access.redhat.com/security/cve/CVE-2020-10768
https://access.redhat.com/security/cve/CVE-2020-12653
https://access.redhat.com/security/cve/CVE-2020-12654
https://access.redhat.com/security/cve/CVE-2020-12888
https://access.redhat.com/security/updates/classification/#important

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

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-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

=====================================================================
                   Red Hat Security Advisory

Synopsis:          Important: kernel security, bug fix, and enhancement update
Advisory ID:       RHSA-2020:3019-01
Product:           Red Hat Enterprise Linux
Advisory URL:      https://access.redhat.com/errata/RHSA-2020:3019
Issue date:        2020-07-21
CVE Names:         CVE-2019-13648 CVE-2020-12888 
=====================================================================

1. Summary:

An update for kernel is now available for Red Hat Enterprise Linux 7.7
Extended Update Support.

Red Hat Product Security has rated this update as having a security impact
of Important. A Common Vulnerability Scoring System (CVSS) base score,
which gives a detailed severity rating, is available for each vulnerability
from the CVE link(s) in the References section.

2. Relevant releases/architectures:

Red Hat Enterprise Linux ComputeNode EUS (v. 7.7) - noarch, x86_64
Red Hat Enterprise Linux ComputeNode Optional EUS (v. 7.7) - x86_64
Red Hat Enterprise Linux Server EUS (v. 7.7) - noarch, ppc64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux Server Optional EUS (v. 7.7) - ppc64, ppc64le, x86_64

3. Description:

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

Security Fix(es):

* Kernel: vfio: access to disabled MMIO space of some devices may lead to
DoS scenario (CVE-2020-12888)

* kernel: denial of service in arch/powerpc/kernel/signal_32.c and
arch/powerpc/kernel/signal_64.c via sigreturn() system call
(CVE-2019-13648)

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.

Bug Fix(es):

* kernel: hw: provide reporting and microcode mitigation toggle for
CVE-2020-0543 / Special Register Buffer Data Sampling (SRBDS) (BZ#1840678)

* Deadlock condition grabbing ssb_state lock (BZ#1841120)

* ext4: change LRU to round-robin in extent status tree shrinker
(BZ#1847342)

* Emulex lpfc seems to get hung up failing IOCB'S continuously on kernel
3.10.0-957.21.3.el7.x86_64 leading to Oracle evictions (BZ#1849650)

* After upgrade to 3.9.89 pod containers with CPU limits fail to start due
to cgroup error (BZ#1850499)

Enhancement(s):

* [Marvell 7.8 FEAT] Update bnx2fc driver to latest upstream (BZ#1834817)

4. Solution:

For details on how to apply this update, which includes the changes
described in this advisory, refer to:

https://access.redhat.com/articles/11258

The system must be rebooted for this update to take effect.

5. Bugs fixed (https://bugzilla.redhat.com/):

1735630 - CVE-2019-13648 kernel: denial of service in arch/powerpc/kernel/signal_32.c and arch/powerpc/kernel/signal_64.c via sigreturn() system call
1836244 - CVE-2020-12888 Kernel: vfio: access to disabled MMIO space of some devices may lead to DoS scenario

6. Package List:

Red Hat Enterprise Linux ComputeNode EUS (v. 7.7):

Source:
kernel-3.10.0-1062.30.1.el7.src.rpm

noarch:
kernel-abi-whitelists-3.10.0-1062.30.1.el7.noarch.rpm
kernel-doc-3.10.0-1062.30.1.el7.noarch.rpm

x86_64:
bpftool-3.10.0-1062.30.1.el7.x86_64.rpm
bpftool-debuginfo-3.10.0-1062.30.1.el7.x86_64.rpm
kernel-3.10.0-1062.30.1.el7.x86_64.rpm
kernel-debug-3.10.0-1062.30.1.el7.x86_64.rpm
kernel-debug-debuginfo-3.10.0-1062.30.1.el7.x86_64.rpm
kernel-debug-devel-3.10.0-1062.30.1.el7.x86_64.rpm
kernel-debuginfo-3.10.0-1062.30.1.el7.x86_64.rpm
kernel-debuginfo-common-x86_64-3.10.0-1062.30.1.el7.x86_64.rpm
kernel-devel-3.10.0-1062.30.1.el7.x86_64.rpm
kernel-headers-3.10.0-1062.30.1.el7.x86_64.rpm
kernel-tools-3.10.0-1062.30.1.el7.x86_64.rpm
kernel-tools-debuginfo-3.10.0-1062.30.1.el7.x86_64.rpm
kernel-tools-libs-3.10.0-1062.30.1.el7.x86_64.rpm
perf-3.10.0-1062.30.1.el7.x86_64.rpm
perf-debuginfo-3.10.0-1062.30.1.el7.x86_64.rpm
python-perf-3.10.0-1062.30.1.el7.x86_64.rpm
python-perf-debuginfo-3.10.0-1062.30.1.el7.x86_64.rpm

Red Hat Enterprise Linux ComputeNode Optional EUS (v. 7.7):

x86_64:
bpftool-debuginfo-3.10.0-1062.30.1.el7.x86_64.rpm
kernel-debug-debuginfo-3.10.0-1062.30.1.el7.x86_64.rpm
kernel-debuginfo-3.10.0-1062.30.1.el7.x86_64.rpm
kernel-debuginfo-common-x86_64-3.10.0-1062.30.1.el7.x86_64.rpm
kernel-tools-debuginfo-3.10.0-1062.30.1.el7.x86_64.rpm
kernel-tools-libs-devel-3.10.0-1062.30.1.el7.x86_64.rpm
perf-debuginfo-3.10.0-1062.30.1.el7.x86_64.rpm
python-perf-debuginfo-3.10.0-1062.30.1.el7.x86_64.rpm

Red Hat Enterprise Linux Server EUS (v. 7.7):

Source:
kernel-3.10.0-1062.30.1.el7.src.rpm

noarch:
kernel-abi-whitelists-3.10.0-1062.30.1.el7.noarch.rpm
kernel-doc-3.10.0-1062.30.1.el7.noarch.rpm

ppc64:
bpftool-3.10.0-1062.30.1.el7.ppc64.rpm
bpftool-debuginfo-3.10.0-1062.30.1.el7.ppc64.rpm
kernel-3.10.0-1062.30.1.el7.ppc64.rpm
kernel-bootwrapper-3.10.0-1062.30.1.el7.ppc64.rpm
kernel-debug-3.10.0-1062.30.1.el7.ppc64.rpm
kernel-debug-debuginfo-3.10.0-1062.30.1.el7.ppc64.rpm
kernel-debug-devel-3.10.0-1062.30.1.el7.ppc64.rpm
kernel-debuginfo-3.10.0-1062.30.1.el7.ppc64.rpm
kernel-debuginfo-common-ppc64-3.10.0-1062.30.1.el7.ppc64.rpm
kernel-devel-3.10.0-1062.30.1.el7.ppc64.rpm
kernel-headers-3.10.0-1062.30.1.el7.ppc64.rpm
kernel-tools-3.10.0-1062.30.1.el7.ppc64.rpm
kernel-tools-debuginfo-3.10.0-1062.30.1.el7.ppc64.rpm
kernel-tools-libs-3.10.0-1062.30.1.el7.ppc64.rpm
perf-3.10.0-1062.30.1.el7.ppc64.rpm
perf-debuginfo-3.10.0-1062.30.1.el7.ppc64.rpm
python-perf-3.10.0-1062.30.1.el7.ppc64.rpm
python-perf-debuginfo-3.10.0-1062.30.1.el7.ppc64.rpm

ppc64le:
bpftool-3.10.0-1062.30.1.el7.ppc64le.rpm
bpftool-debuginfo-3.10.0-1062.30.1.el7.ppc64le.rpm
kernel-3.10.0-1062.30.1.el7.ppc64le.rpm
kernel-bootwrapper-3.10.0-1062.30.1.el7.ppc64le.rpm
kernel-debug-3.10.0-1062.30.1.el7.ppc64le.rpm
kernel-debug-debuginfo-3.10.0-1062.30.1.el7.ppc64le.rpm
kernel-debuginfo-3.10.0-1062.30.1.el7.ppc64le.rpm
kernel-debuginfo-common-ppc64le-3.10.0-1062.30.1.el7.ppc64le.rpm
kernel-devel-3.10.0-1062.30.1.el7.ppc64le.rpm
kernel-headers-3.10.0-1062.30.1.el7.ppc64le.rpm
kernel-tools-3.10.0-1062.30.1.el7.ppc64le.rpm
kernel-tools-debuginfo-3.10.0-1062.30.1.el7.ppc64le.rpm
kernel-tools-libs-3.10.0-1062.30.1.el7.ppc64le.rpm
perf-3.10.0-1062.30.1.el7.ppc64le.rpm
perf-debuginfo-3.10.0-1062.30.1.el7.ppc64le.rpm
python-perf-3.10.0-1062.30.1.el7.ppc64le.rpm
python-perf-debuginfo-3.10.0-1062.30.1.el7.ppc64le.rpm

s390x:
bpftool-3.10.0-1062.30.1.el7.s390x.rpm
bpftool-debuginfo-3.10.0-1062.30.1.el7.s390x.rpm
kernel-3.10.0-1062.30.1.el7.s390x.rpm
kernel-debug-3.10.0-1062.30.1.el7.s390x.rpm
kernel-debug-debuginfo-3.10.0-1062.30.1.el7.s390x.rpm
kernel-debug-devel-3.10.0-1062.30.1.el7.s390x.rpm
kernel-debuginfo-3.10.0-1062.30.1.el7.s390x.rpm
kernel-debuginfo-common-s390x-3.10.0-1062.30.1.el7.s390x.rpm
kernel-devel-3.10.0-1062.30.1.el7.s390x.rpm
kernel-headers-3.10.0-1062.30.1.el7.s390x.rpm
kernel-kdump-3.10.0-1062.30.1.el7.s390x.rpm
kernel-kdump-debuginfo-3.10.0-1062.30.1.el7.s390x.rpm
kernel-kdump-devel-3.10.0-1062.30.1.el7.s390x.rpm
perf-3.10.0-1062.30.1.el7.s390x.rpm
perf-debuginfo-3.10.0-1062.30.1.el7.s390x.rpm
python-perf-3.10.0-1062.30.1.el7.s390x.rpm
python-perf-debuginfo-3.10.0-1062.30.1.el7.s390x.rpm

x86_64:
bpftool-3.10.0-1062.30.1.el7.x86_64.rpm
bpftool-debuginfo-3.10.0-1062.30.1.el7.x86_64.rpm
kernel-3.10.0-1062.30.1.el7.x86_64.rpm
kernel-debug-3.10.0-1062.30.1.el7.x86_64.rpm
kernel-debug-debuginfo-3.10.0-1062.30.1.el7.x86_64.rpm
kernel-debug-devel-3.10.0-1062.30.1.el7.x86_64.rpm
kernel-debuginfo-3.10.0-1062.30.1.el7.x86_64.rpm
kernel-debuginfo-common-x86_64-3.10.0-1062.30.1.el7.x86_64.rpm
kernel-devel-3.10.0-1062.30.1.el7.x86_64.rpm
kernel-headers-3.10.0-1062.30.1.el7.x86_64.rpm
kernel-tools-3.10.0-1062.30.1.el7.x86_64.rpm
kernel-tools-debuginfo-3.10.0-1062.30.1.el7.x86_64.rpm
kernel-tools-libs-3.10.0-1062.30.1.el7.x86_64.rpm
perf-3.10.0-1062.30.1.el7.x86_64.rpm
perf-debuginfo-3.10.0-1062.30.1.el7.x86_64.rpm
python-perf-3.10.0-1062.30.1.el7.x86_64.rpm
python-perf-debuginfo-3.10.0-1062.30.1.el7.x86_64.rpm

Red Hat Enterprise Linux Server Optional EUS (v. 7.7):

ppc64:
bpftool-debuginfo-3.10.0-1062.30.1.el7.ppc64.rpm
kernel-debug-debuginfo-3.10.0-1062.30.1.el7.ppc64.rpm
kernel-debuginfo-3.10.0-1062.30.1.el7.ppc64.rpm
kernel-debuginfo-common-ppc64-3.10.0-1062.30.1.el7.ppc64.rpm
kernel-tools-debuginfo-3.10.0-1062.30.1.el7.ppc64.rpm
kernel-tools-libs-devel-3.10.0-1062.30.1.el7.ppc64.rpm
perf-debuginfo-3.10.0-1062.30.1.el7.ppc64.rpm
python-perf-debuginfo-3.10.0-1062.30.1.el7.ppc64.rpm

ppc64le:
bpftool-debuginfo-3.10.0-1062.30.1.el7.ppc64le.rpm
kernel-debug-debuginfo-3.10.0-1062.30.1.el7.ppc64le.rpm
kernel-debug-devel-3.10.0-1062.30.1.el7.ppc64le.rpm
kernel-debuginfo-3.10.0-1062.30.1.el7.ppc64le.rpm
kernel-debuginfo-common-ppc64le-3.10.0-1062.30.1.el7.ppc64le.rpm
kernel-tools-debuginfo-3.10.0-1062.30.1.el7.ppc64le.rpm
kernel-tools-libs-devel-3.10.0-1062.30.1.el7.ppc64le.rpm
perf-debuginfo-3.10.0-1062.30.1.el7.ppc64le.rpm
python-perf-debuginfo-3.10.0-1062.30.1.el7.ppc64le.rpm

x86_64:
bpftool-debuginfo-3.10.0-1062.30.1.el7.x86_64.rpm
kernel-debug-debuginfo-3.10.0-1062.30.1.el7.x86_64.rpm
kernel-debuginfo-3.10.0-1062.30.1.el7.x86_64.rpm
kernel-debuginfo-common-x86_64-3.10.0-1062.30.1.el7.x86_64.rpm
kernel-tools-debuginfo-3.10.0-1062.30.1.el7.x86_64.rpm
kernel-tools-libs-devel-3.10.0-1062.30.1.el7.x86_64.rpm
perf-debuginfo-3.10.0-1062.30.1.el7.x86_64.rpm
python-perf-debuginfo-3.10.0-1062.30.1.el7.x86_64.rpm

These packages are GPG signed by Red Hat for security.  Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2019-13648
https://access.redhat.com/security/cve/CVE-2020-12888
https://access.redhat.com/security/updates/classification/#important
https://access.redhat.com/solutions/5142691

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2020 Red Hat, Inc.
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RHSA-announce mailing list
RHSA-announce@redhat.com
https://www.redhat.com/mailman/listinfo/rhsa-announce</secalert@redhat.com>

—–BEGIN PGP SIGNED MESSAGE—–
Hash: SHA256

=====================================================================
Red Hat Security Advisory

Synopsis: Important: kernel-rt security and bug fix update
Advisory ID: RHSA-2020:3016-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2020:3016
Issue date: 2020-07-21
CVE Names: CVE-2019-3016 CVE-2019-19807 CVE-2020-10757
CVE-2020-10766 CVE-2020-10767 CVE-2020-10768
CVE-2020-12653 CVE-2020-12654 CVE-2020-12888
=====================================================================

1. Summary:

An update for kernel-rt is now available for Red Hat Enterprise Linux 8.

2. Relevant releases/architectures:

Red Hat Enterprise Linux Real Time (v. 8) – x86_64
Red Hat Enterprise Linux Real Time for NFV (v. 8) – x86_64

3. Description:

The kernel-rt packages provide the Real Time Linux Kernel, which enables
fine-tuning for systems with extremely high determinism requirements.