RHSA-2022:7444
Advisory lineage Upstream: 34 Downstream: 0
Published: 13 Sept 2024, 23:22
Last modified:31 Mar 2026, 10:01
Vulnerability Summary
Overall Risk (default)
medium
31/100 CVSS Score
7.8 HIGH
3.1 (osv_red_hat)
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected
Timeline
13 Sept 2024, 23:22
Published
Vulnerability first disclosed
31 Mar 2026, 10:01
Last Modified
Vulnerability information updated
Description
Red Hat Security Advisory: kernel-rt security and bug fix update
CVSS Metrics
- v3.1•HIGH•Score: 7.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Systems
- redhat•kernel-rt
< 0:4.18.0-425.3.1.rt7.213.el8 | < 0:4.18.0-425.3.1.rt7.213.el8
- redhat•kernel-rt-core
< 0:4.18.0-425.3.1.rt7.213.el8 | < 0:4.18.0-425.3.1.rt7.213.el8
- redhat•kernel-rt-debug
< 0:4.18.0-425.3.1.rt7.213.el8 | < 0:4.18.0-425.3.1.rt7.213.el8
- redhat•kernel-rt-debug-core
< 0:4.18.0-425.3.1.rt7.213.el8 | < 0:4.18.0-425.3.1.rt7.213.el8
- redhat•kernel-rt-debug-debuginfo
< 0:4.18.0-425.3.1.rt7.213.el8 | < 0:4.18.0-425.3.1.rt7.213.el8
- redhat•kernel-rt-debug-devel
< 0:4.18.0-425.3.1.rt7.213.el8 | < 0:4.18.0-425.3.1.rt7.213.el8
- redhat•kernel-rt-debug-kvm
< 0:4.18.0-425.3.1.rt7.213.el8 | < 0:4.18.0-425.3.1.rt7.213.el8
- redhat•kernel-rt-debug-modules
< 0:4.18.0-425.3.1.rt7.213.el8 | < 0:4.18.0-425.3.1.rt7.213.el8
- redhat•kernel-rt-debug-modules-extra
< 0:4.18.0-425.3.1.rt7.213.el8 | < 0:4.18.0-425.3.1.rt7.213.el8
- redhat•kernel-rt-debuginfo
< 0:4.18.0-425.3.1.rt7.213.el8 | < 0:4.18.0-425.3.1.rt7.213.el8
- redhat•kernel-rt-debuginfo-common-x86_64
< 0:4.18.0-425.3.1.rt7.213.el8 | < 0:4.18.0-425.3.1.rt7.213.el8
- redhat•kernel-rt-devel
< 0:4.18.0-425.3.1.rt7.213.el8 | < 0:4.18.0-425.3.1.rt7.213.el8
- redhat•kernel-rt-kvm
< 0:4.18.0-425.3.1.rt7.213.el8 | < 0:4.18.0-425.3.1.rt7.213.el8
- redhat•kernel-rt-modules
< 0:4.18.0-425.3.1.rt7.213.el8 | < 0:4.18.0-425.3.1.rt7.213.el8
- redhat•kernel-rt-modules-extra
< 0:4.18.0-425.3.1.rt7.213.el8 | < 0:4.18.0-425.3.1.rt7.213.el8
References (182)
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- https://bugzilla.redhat.com/show_bug.cgi?id=2293249
- https://www.cve.org/CVERecord?id=CVE-2021-47580
- https://nvd.nist.gov/vuln/detail/CVE-2021-47580
- https://lore.kernel.org/linux-cve-announce/2024061916-CVE-2021-47580-eac9@gregkh/T
- https://access.redhat.com/security/cve/CVE-2022-0168
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- https://access.redhat.com/security/cve/CVE-2022-0617
- https://www.cve.org/CVERecord?id=CVE-2022-0617
- https://nvd.nist.gov/vuln/detail/CVE-2022-0617
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=7fc3b7c2981bbd1047916ade327beccb90994eee
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=ea8569194b43f0f01f0a84c689388542c7254a1f
- https://lore.kernel.org/lkml/20220114172329.ygzry5rlz64ua2nr@quack3.lan/T/
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- https://nvd.nist.gov/vuln/detail/CVE-2022-0854
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/kernel/dma/swiotlb.c?h=v5.17-rc8&id=aa6f8dcbab473f3a3c7454b74caa46d36cdc5d13
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- http://blog.dbouman.nl/2022/04/02/How-The-Tables-Have-Turned-CVE-2022-1015-1016/
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- https://nvd.nist.gov/vuln/detail/CVE-2022-1852
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- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/net/netfilter/nf_tables_api.c?id=fecf31ee395b0295f2d7260aa29946b7605f7c85
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- https://nvd.nist.gov/vuln/detail/CVE-2022-21499
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