Advisory Published
Advisory Published

RHSA-2022:0831: Important: kernel security update

First published: Thu Mar 10 2022(Updated: )

The kernel packages contain the Linux kernel, the core of any Linux operating system.<br>Security Fix(es):<br><li> kernel: improper initialization of the "flags" member of the new pipe_buffer (CVE-2022-0847)</li> 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.

Affected SoftwareAffected VersionHow to fix
redhat/kernel<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/bpftool<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/bpftool-debuginfo<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-abi-stablelists<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-core<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-cross-headers<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-debug<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-debug-core<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-debug-debuginfo<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-debug-devel<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-debug-modules<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-debug-modules-extra<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-debuginfo<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-devel<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-doc<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-headers<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-modules<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-modules-extra<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-tools<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-tools-debuginfo<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-tools-libs<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/perf<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/perf-debuginfo<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/python3-perf<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/python3-perf-debuginfo<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/bpftool<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/bpftool-debuginfo<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-core<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-cross-headers<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-debug<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-debug-core<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-debug-debuginfo<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-debug-devel<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-debug-modules<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-debug-modules-extra<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-debuginfo<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-debuginfo-common-s390x<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-devel<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-headers<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-modules<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-modules-extra<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-tools<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-tools-debuginfo<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-zfcpdump<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-zfcpdump-core<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-zfcpdump-debuginfo<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-zfcpdump-devel<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-zfcpdump-modules<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-zfcpdump-modules-extra<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/perf<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/perf-debuginfo<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/python3-perf<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/python3-perf-debuginfo<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/bpftool<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/bpftool-debuginfo<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-core<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-cross-headers<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-debug<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-debug-core<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-debug-debuginfo<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-debug-devel<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-debug-modules<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-debug-modules-extra<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-debuginfo<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-debuginfo-common-ppc64le<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-devel<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-headers<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-modules<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-modules-extra<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-tools<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-tools-debuginfo<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-tools-libs<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/perf<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/perf-debuginfo<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/python3-perf<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/python3-perf-debuginfo<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/bpftool<4.18.0-305.40.2.el8_4.aa
4.18.0-305.40.2.el8_4.aa
redhat/bpftool-debuginfo<4.18.0-305.40.2.el8_4.aa
4.18.0-305.40.2.el8_4.aa
redhat/kernel<4.18.0-305.40.2.el8_4.aa
4.18.0-305.40.2.el8_4.aa
redhat/kernel-core<4.18.0-305.40.2.el8_4.aa
4.18.0-305.40.2.el8_4.aa
redhat/kernel-cross-headers<4.18.0-305.40.2.el8_4.aa
4.18.0-305.40.2.el8_4.aa
redhat/kernel-debug<4.18.0-305.40.2.el8_4.aa
4.18.0-305.40.2.el8_4.aa
redhat/kernel-debug-core<4.18.0-305.40.2.el8_4.aa
4.18.0-305.40.2.el8_4.aa
redhat/kernel-debug-debuginfo<4.18.0-305.40.2.el8_4.aa
4.18.0-305.40.2.el8_4.aa
redhat/kernel-debug-devel<4.18.0-305.40.2.el8_4.aa
4.18.0-305.40.2.el8_4.aa
redhat/kernel-debug-modules<4.18.0-305.40.2.el8_4.aa
4.18.0-305.40.2.el8_4.aa
redhat/kernel-debug-modules-extra<4.18.0-305.40.2.el8_4.aa
4.18.0-305.40.2.el8_4.aa
redhat/kernel-debuginfo<4.18.0-305.40.2.el8_4.aa
4.18.0-305.40.2.el8_4.aa
redhat/kernel-debuginfo-common-aarch64<4.18.0-305.40.2.el8_4.aa
4.18.0-305.40.2.el8_4.aa
redhat/kernel-devel<4.18.0-305.40.2.el8_4.aa
4.18.0-305.40.2.el8_4.aa
redhat/kernel-headers<4.18.0-305.40.2.el8_4.aa
4.18.0-305.40.2.el8_4.aa
redhat/kernel-modules<4.18.0-305.40.2.el8_4.aa
4.18.0-305.40.2.el8_4.aa
redhat/kernel-modules-extra<4.18.0-305.40.2.el8_4.aa
4.18.0-305.40.2.el8_4.aa
redhat/kernel-tools<4.18.0-305.40.2.el8_4.aa
4.18.0-305.40.2.el8_4.aa
redhat/kernel-tools-debuginfo<4.18.0-305.40.2.el8_4.aa
4.18.0-305.40.2.el8_4.aa
redhat/kernel-tools-libs<4.18.0-305.40.2.el8_4.aa
4.18.0-305.40.2.el8_4.aa
redhat/perf<4.18.0-305.40.2.el8_4.aa
4.18.0-305.40.2.el8_4.aa
redhat/perf-debuginfo<4.18.0-305.40.2.el8_4.aa
4.18.0-305.40.2.el8_4.aa
redhat/python3-perf<4.18.0-305.40.2.el8_4.aa
4.18.0-305.40.2.el8_4.aa
redhat/python3-perf-debuginfo<4.18.0-305.40.2.el8_4.aa
4.18.0-305.40.2.el8_4.aa
redhat/kernel-tools-libs-devel<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-tools-libs-devel<4.18.0-305.40.2.el8_4
4.18.0-305.40.2.el8_4
redhat/kernel-tools-libs-devel<4.18.0-305.40.2.el8_4.aa
4.18.0-305.40.2.el8_4.aa

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