Linux · Security advisory · February 4, 2020

RHSA-2020:0339: Security update for 23 packages

RHSA-2020:0339, released February 4, 2020, fixes 8 CVEs across 23 products. None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
8
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.1647
97th percentile

Priority of the 8 CVEs

Patch now 0 Urgent 0 High 7 Routine 1

Fixed package versions

ProductReleaseFixed in
bpftoolRHEL 80:4.18.0-147.5.1.el8_1
kernelRHEL 80:4.18.0-147.5.1.el8_1
kernel-abi-whitelistsRHEL 80:4.18.0-147.5.1.el8_1
kernel-coreRHEL 80:4.18.0-147.5.1.el8_1
kernel-debugRHEL 80:4.18.0-147.5.1.el8_1
kernel-debug-coreRHEL 80:4.18.0-147.5.1.el8_1
kernel-debug-develRHEL 80:4.18.0-147.5.1.el8_1
kernel-debug-modulesRHEL 80:4.18.0-147.5.1.el8_1
kernel-debug-modules-extraRHEL 80:4.18.0-147.5.1.el8_1
kernel-develRHEL 80:4.18.0-147.5.1.el8_1
kernel-docRHEL 80:4.18.0-147.5.1.el8_1
kernel-modulesRHEL 80:4.18.0-147.5.1.el8_1
kernel-modules-extraRHEL 80:4.18.0-147.5.1.el8_1
kernel-toolsRHEL 80:4.18.0-147.5.1.el8_1
kernel-tools-libsRHEL 80:4.18.0-147.5.1.el8_1
kernel-tools-libs-develRHEL 80:4.18.0-147.5.1.el8_1
kernel-zfcpdumpRHEL 80:4.18.0-147.5.1.el8_1
kernel-zfcpdump-coreRHEL 80:4.18.0-147.5.1.el8_1
kernel-zfcpdump-develRHEL 80:4.18.0-147.5.1.el8_1
kernel-zfcpdump-modulesRHEL 80:4.18.0-147.5.1.el8_1
kernel-zfcpdump-modules-extraRHEL 80:4.18.0-147.5.1.el8_1
perfRHEL 80:4.18.0-147.5.1.el8_1
python3-perfRHEL 80:4.18.0-147.5.1.el8_1

CVEs this fix closes

PriorityCVETitleImpactCVSSEPSSExploitation
High CVE-2019-14901 bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: h... 9.8 0.1647 None reported
High CVE-2019-14895 kernel-rt-devel: The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high... 9.8 0.0776 None reported
High CVE-2019-17666 bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: h... 8.8 0.0302 None reported
High CVE-2019-14816 bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: h... 8.0 0.0091 None reported
High CVE-2019-14814 bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: h... 7.8 0.0087 None reported
High CVE-2019-14815 bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: h... 7.8 0.0049 None reported
High CVE-2019-14898 bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: h... 7.0 0.0044 None reported
Routine CVE-2019-19338 bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: h... 5.5 0.0048 None reported
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