RHSA-2025:23445
Advisory lineage Upstream: 31 Downstream: 0
Published: 17 Dec 2025, 10:08
Last modified:12 May 2026, 10:04
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
17 Dec 2025, 10:08
Published
Vulnerability first disclosed
12 May 2026, 10:04
Last Modified
Vulnerability information updated
Description
Red Hat Security Advisory: kernel security 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•bpftool
< 0:4.18.0-193.178.1.el8_2
- redhat•bpftool-debuginfo
< 0:4.18.0-193.178.1.el8_2
- redhat•kernel
< 0:4.18.0-193.178.1.el8_2
- redhat•kernel-abi-whitelists
< 0:4.18.0-193.178.1.el8_2
- redhat•kernel-core
< 0:4.18.0-193.178.1.el8_2
- redhat•kernel-debug
< 0:4.18.0-193.178.1.el8_2
- redhat•kernel-debug-core
< 0:4.18.0-193.178.1.el8_2
- redhat•kernel-debug-debuginfo
< 0:4.18.0-193.178.1.el8_2
- redhat•kernel-debug-devel
< 0:4.18.0-193.178.1.el8_2
- redhat•kernel-debug-modules
< 0:4.18.0-193.178.1.el8_2
- redhat•kernel-debug-modules-extra
< 0:4.18.0-193.178.1.el8_2
- redhat•kernel-debuginfo
< 0:4.18.0-193.178.1.el8_2
- redhat•kernel-debuginfo-common-x86_64
< 0:4.18.0-193.178.1.el8_2
- redhat•kernel-devel
< 0:4.18.0-193.178.1.el8_2
- redhat•kernel-doc
< 0:4.18.0-193.178.1.el8_2
- redhat•kernel-modules
< 0:4.18.0-193.178.1.el8_2
- redhat•kernel-modules-extra
< 0:4.18.0-193.178.1.el8_2
- redhat•kernel-tools
< 0:4.18.0-193.178.1.el8_2
- redhat•kernel-tools-debuginfo
< 0:4.18.0-193.178.1.el8_2
- redhat•kernel-tools-libs
< 0:4.18.0-193.178.1.el8_2
- redhat•perf
< 0:4.18.0-193.178.1.el8_2
- redhat•perf-debuginfo
< 0:4.18.0-193.178.1.el8_2
- redhat•python3-perf
< 0:4.18.0-193.178.1.el8_2
- redhat•python3-perf-debuginfo
< 0:4.18.0-193.178.1.el8_2
References (159)
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- https://access.redhat.com/security/updates/classification/#important
- https://bugzilla.redhat.com/show_bug.cgi?id=2278950
- https://bugzilla.redhat.com/show_bug.cgi?id=2312067
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- https://bugzilla.redhat.com/show_bug.cgi?id=2393481
- https://bugzilla.redhat.com/show_bug.cgi?id=2394615
- https://bugzilla.redhat.com/show_bug.cgi?id=2395267
- https://bugzilla.redhat.com/show_bug.cgi?id=2395358
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- https://bugzilla.redhat.com/show_bug.cgi?id=2396130
- https://bugzilla.redhat.com/show_bug.cgi?id=2396152
- https://bugzilla.redhat.com/show_bug.cgi?id=2396158
- https://bugzilla.redhat.com/show_bug.cgi?id=2396376
- https://bugzilla.redhat.com/show_bug.cgi?id=2396379
- https://bugzilla.redhat.com/show_bug.cgi?id=2396431
- https://bugzilla.redhat.com/show_bug.cgi?id=2396494
- https://bugzilla.redhat.com/show_bug.cgi?id=2396506
- https://bugzilla.redhat.com/show_bug.cgi?id=2396536
- https://bugzilla.redhat.com/show_bug.cgi?id=2396538
- https://bugzilla.redhat.com/show_bug.cgi?id=2396934
- https://bugzilla.redhat.com/show_bug.cgi?id=2396944
- https://bugzilla.redhat.com/show_bug.cgi?id=2397553
- https://bugzilla.redhat.com/show_bug.cgi?id=2402213
- https://bugzilla.redhat.com/show_bug.cgi?id=2402699
- https://bugzilla.redhat.com/show_bug.cgi?id=2414724
- https://security.access.redhat.com/data/csaf/v2/advisories/2025/rhsa-2025_23445.json
- https://access.redhat.com/security/cve/CVE-2022-48701
- https://www.cve.org/CVERecord?id=CVE-2022-48701
- https://nvd.nist.gov/vuln/detail/CVE-2022-48701
- https://access.redhat.com/security/cve/CVE-2022-50356
- https://www.cve.org/CVERecord?id=CVE-2022-50356
- https://nvd.nist.gov/vuln/detail/CVE-2022-50356
- https://lore.kernel.org/linux-cve-announce/2025091714-CVE-2022-50356-fe76@gregkh/T
- https://access.redhat.com/security/cve/CVE-2022-50367
- https://www.cve.org/CVERecord?id=CVE-2022-50367
- https://nvd.nist.gov/vuln/detail/CVE-2022-50367
- https://lore.kernel.org/linux-cve-announce/2025091716-CVE-2022-50367-651c@gregkh/T
- https://access.redhat.com/security/cve/CVE-2022-50386
- https://www.cve.org/CVERecord?id=CVE-2022-50386
- https://nvd.nist.gov/vuln/detail/CVE-2022-50386
- https://lore.kernel.org/linux-cve-announce/2025091852-CVE-2022-50386-07d7@gregkh/T
- https://access.redhat.com/security/cve/CVE-2022-50403
- https://www.cve.org/CVERecord?id=CVE-2022-50403
- https://nvd.nist.gov/vuln/detail/CVE-2022-50403
- https://lore.kernel.org/linux-cve-announce/2025091852-CVE-2022-50403-0471@gregkh/T
- https://access.redhat.com/security/cve/CVE-2022-50406
- https://www.cve.org/CVERecord?id=CVE-2022-50406
- https://nvd.nist.gov/vuln/detail/CVE-2022-50406
- https://git.kernel.org/stable/c/3d5f3ba1ac28059bdf7000cae2403e4e984308d2
- https://git.kernel.org/stable/c/7308591d9c7787aec58f6a01a7823f14e90db7a2
- https://git.kernel.org/stable/c/82c66c46f73b88be74c869e2cbfef45281adf3c6
- https://access.redhat.com/security/cve/CVE-2022-50408
- https://www.cve.org/CVERecord?id=CVE-2022-50408
- https://nvd.nist.gov/vuln/detail/CVE-2022-50408
- https://lore.kernel.org/linux-cve-announce/2025091853-CVE-2022-50408-5835@gregkh/T
- https://access.redhat.com/security/cve/CVE-2022-50410
- https://www.cve.org/CVERecord?id=CVE-2022-50410
- https://nvd.nist.gov/vuln/detail/CVE-2022-50410
- https://lore.kernel.org/linux-cve-announce/2025091853-CVE-2022-50410-edee@gregkh/T
- https://access.redhat.com/security/cve/CVE-2023-53178
- https://www.cve.org/CVERecord?id=CVE-2023-53178
- https://nvd.nist.gov/vuln/detail/CVE-2023-53178
- https://lore.kernel.org/linux-cve-announce/2025091555-CVE-2023-53178-9d27@gregkh/T
- https://access.redhat.com/security/cve/CVE-2023-53213
- https://www.cve.org/CVERecord?id=CVE-2023-53213
- https://nvd.nist.gov/vuln/detail/CVE-2023-53213
- https://lore.kernel.org/linux-cve-announce/2025091511-CVE-2023-53213-dfc5@gregkh/T
- https://access.redhat.com/security/cve/CVE-2023-53226
- https://www.cve.org/CVERecord?id=CVE-2023-53226
- https://nvd.nist.gov/vuln/detail/CVE-2023-53226
- https://lore.kernel.org/linux-cve-announce/2025091513-CVE-2023-53226-a44a@gregkh/T
- https://access.redhat.com/security/cve/CVE-2023-53297
- https://www.cve.org/CVERecord?id=CVE-2023-53297
- https://nvd.nist.gov/vuln/detail/CVE-2023-53297
- https://lore.kernel.org/linux-cve-announce/2025091627-CVE-2023-53297-8746@gregkh/T
- https://access.redhat.com/security/cve/CVE-2023-53305
- https://www.cve.org/CVERecord?id=CVE-2023-53305
- https://nvd.nist.gov/vuln/detail/CVE-2023-53305
- https://lore.kernel.org/linux-cve-announce/2025091641-CVE-2023-53305-b8fe@gregkh/T
- https://access.redhat.com/security/cve/CVE-2023-53354
- https://www.cve.org/CVERecord?id=CVE-2023-53354
- https://nvd.nist.gov/vuln/detail/CVE-2023-53354
- https://lore.kernel.org/linux-cve-announce/2025091721-CVE-2023-53354-771f@gregkh/T
- https://access.redhat.com/security/cve/CVE-2023-53365
- https://www.cve.org/CVERecord?id=CVE-2023-53365
- https://nvd.nist.gov/vuln/detail/CVE-2023-53365
- https://lore.kernel.org/linux-cve-announce/2025091723-CVE-2023-53365-acb1@gregkh/T
- https://access.redhat.com/security/cve/CVE-2023-53373
- https://www.cve.org/CVERecord?id=CVE-2023-53373
- https://nvd.nist.gov/vuln/detail/CVE-2023-53373
- https://lore.kernel.org/linux-cve-announce/2025091855-CVE-2023-53373-087e@gregkh/T
- https://access.redhat.com/security/cve/CVE-2023-53393
- https://www.cve.org/CVERecord?id=CVE-2023-53393
- https://nvd.nist.gov/vuln/detail/CVE-2023-53393
- https://lore.kernel.org/linux-cve-announce/2025091858-CVE-2023-53393-5e45@gregkh/T
- https://access.redhat.com/security/cve/CVE-2023-53680
- https://www.cve.org/CVERecord?id=CVE-2023-53680
- https://nvd.nist.gov/vuln/detail/CVE-2023-53680
- https://lore.kernel.org/linux-cve-announce/2025100708-CVE-2023-53680-501d@gregkh/T
- https://access.redhat.com/security/cve/CVE-2024-46679
- https://www.cve.org/CVERecord?id=CVE-2024-46679
- https://nvd.nist.gov/vuln/detail/CVE-2024-46679
- https://lore.kernel.org/linux-cve-announce/2024091336-CVE-2024-46679-3527@gregkh/T
- https://access.redhat.com/security/cve/CVE-2025-38718
- https://www.cve.org/CVERecord?id=CVE-2025-38718
- https://nvd.nist.gov/vuln/detail/CVE-2025-38718
- https://lore.kernel.org/linux-cve-announce/2025090459-CVE-2025-38718-5bb6@gregkh/T
- https://access.redhat.com/security/cve/CVE-2025-38724
- https://www.cve.org/CVERecord?id=CVE-2025-38724
- https://nvd.nist.gov/vuln/detail/CVE-2025-38724
- https://lore.kernel.org/linux-cve-announce/2025090401-CVE-2025-38724-5309@gregkh/T
- https://access.redhat.com/security/cve/CVE-2025-38729
- https://www.cve.org/CVERecord?id=CVE-2025-38729
- https://nvd.nist.gov/vuln/detail/CVE-2025-38729
- https://lore.kernel.org/linux-cve-announce/2025090403-CVE-2025-38729-ca88@gregkh/T
- https://access.redhat.com/security/cve/CVE-2025-39697
- https://www.cve.org/CVERecord?id=CVE-2025-39697
- https://nvd.nist.gov/vuln/detail/CVE-2025-39697
- https://lore.kernel.org/linux-cve-announce/2025090548-CVE-2025-39697-5284@gregkh/T
- https://access.redhat.com/security/cve/CVE-2025-39757
- https://www.cve.org/CVERecord?id=CVE-2025-39757
- https://nvd.nist.gov/vuln/detail/CVE-2025-39757
- https://lore.kernel.org/linux-cve-announce/2025091144-CVE-2025-39757-e212@gregkh/T
- https://access.redhat.com/security/cve/CVE-2025-39817
- https://www.cve.org/CVERecord?id=CVE-2025-39817
- https://nvd.nist.gov/vuln/detail/CVE-2025-39817
- https://lore.kernel.org/linux-cve-announce/2025091615-CVE-2025-39817-90b7@gregkh/T
- https://access.redhat.com/security/cve/CVE-2025-39825
- https://www.cve.org/CVERecord?id=CVE-2025-39825
- https://nvd.nist.gov/vuln/detail/CVE-2025-39825
- https://lore.kernel.org/linux-cve-announce/2025091616-CVE-2025-39825-8a7a@gregkh/T
- https://access.redhat.com/security/cve/CVE-2025-39841
- https://www.cve.org/CVERecord?id=CVE-2025-39841
- https://nvd.nist.gov/vuln/detail/CVE-2025-39841
- https://lore.kernel.org/linux-cve-announce/2025091902-CVE-2025-39841-2c0f@gregkh/T
- https://access.redhat.com/security/cve/CVE-2025-39864
- https://www.cve.org/CVERecord?id=CVE-2025-39864
- https://nvd.nist.gov/vuln/detail/CVE-2025-39864
- https://lore.kernel.org/linux-cve-announce/2025091906-CVE-2025-39864-a3a2@gregkh/T
- https://access.redhat.com/security/cve/CVE-2025-39883
- https://www.cve.org/CVERecord?id=CVE-2025-39883
- https://nvd.nist.gov/vuln/detail/CVE-2025-39883
- https://lore.kernel.org/linux-cve-announce/2025092302-CVE-2025-39883-6015@gregkh/T
- https://access.redhat.com/security/cve/CVE-2025-39955
- https://www.cve.org/CVERecord?id=CVE-2025-39955
- https://nvd.nist.gov/vuln/detail/CVE-2025-39955
- https://lore.kernel.org/linux-cve-announce/2025100942-CVE-2025-39955-f36b@gregkh/T
- https://access.redhat.com/security/cve/CVE-2025-40186
- https://www.cve.org/CVERecord?id=CVE-2025-40186
- https://nvd.nist.gov/vuln/detail/CVE-2025-40186
- https://lore.kernel.org/linux-cve-announce/2025111244-CVE-2025-40186-b204@gregkh/T