RHSA-2025:21091
Advisory lineage Upstream: 23 Downstream: 0
Published: 13 Nov 2025, 10:07
Last modified:12 May 2026, 10:03
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 Nov 2025, 10:07
Published
Vulnerability first disclosed
12 May 2026, 10:03
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
< 0:5.14.0-70.153.1.el9_0 | < 0:5.14.0-70.153.1.el9_0
- redhat•bpftool-debuginfo
< 0:5.14.0-70.153.1.el9_0 | < 0:5.14.0-70.153.1.el9_0
- redhat•kernel
< 0:5.14.0-70.153.1.el9_0 | < 0:5.14.0-70.153.1.el9_0
- redhat•kernel-abi-stablelists
< 0:5.14.0-70.153.1.el9_0 | < 0:5.14.0-70.153.1.el9_0
- redhat•kernel-core
< 0:5.14.0-70.153.1.el9_0 | < 0:5.14.0-70.153.1.el9_0
- redhat•kernel-debug
< 0:5.14.0-70.153.1.el9_0 | < 0:5.14.0-70.153.1.el9_0
- redhat•kernel-debug-core
< 0:5.14.0-70.153.1.el9_0 | < 0:5.14.0-70.153.1.el9_0
- redhat•kernel-debug-debuginfo
< 0:5.14.0-70.153.1.el9_0 | < 0:5.14.0-70.153.1.el9_0
- redhat•kernel-debug-devel
< 0:5.14.0-70.153.1.el9_0 | < 0:5.14.0-70.153.1.el9_0
- redhat•kernel-debug-devel-matched
< 0:5.14.0-70.153.1.el9_0 | < 0:5.14.0-70.153.1.el9_0
- redhat•kernel-debug-modules
< 0:5.14.0-70.153.1.el9_0 | < 0:5.14.0-70.153.1.el9_0
- redhat•kernel-debug-modules-extra
< 0:5.14.0-70.153.1.el9_0 | < 0:5.14.0-70.153.1.el9_0
- redhat•kernel-debuginfo
< 0:5.14.0-70.153.1.el9_0 | < 0:5.14.0-70.153.1.el9_0
- redhat•kernel-debuginfo-common-aarch64
< 0:5.14.0-70.153.1.el9_0 | < 0:5.14.0-70.153.1.el9_0
- redhat•kernel-debuginfo-common-ppc64le
< 0:5.14.0-70.153.1.el9_0 | < 0:5.14.0-70.153.1.el9_0
- redhat•kernel-debuginfo-common-s390x
< 0:5.14.0-70.153.1.el9_0 | < 0:5.14.0-70.153.1.el9_0
- redhat•kernel-debuginfo-common-x86_64
< 0:5.14.0-70.153.1.el9_0 | < 0:5.14.0-70.153.1.el9_0
- redhat•kernel-devel
< 0:5.14.0-70.153.1.el9_0 | < 0:5.14.0-70.153.1.el9_0
- redhat•kernel-devel-matched
< 0:5.14.0-70.153.1.el9_0 | < 0:5.14.0-70.153.1.el9_0
- redhat•kernel-doc
< 0:5.14.0-70.153.1.el9_0 | < 0:5.14.0-70.153.1.el9_0
- redhat•kernel-modules
< 0:5.14.0-70.153.1.el9_0 | < 0:5.14.0-70.153.1.el9_0
- redhat•kernel-modules-extra
< 0:5.14.0-70.153.1.el9_0 | < 0:5.14.0-70.153.1.el9_0
- redhat•kernel-tools
< 0:5.14.0-70.153.1.el9_0 | < 0:5.14.0-70.153.1.el9_0
- redhat•kernel-tools-debuginfo
< 0:5.14.0-70.153.1.el9_0 | < 0:5.14.0-70.153.1.el9_0
- redhat•kernel-tools-libs
< 0:5.14.0-70.153.1.el9_0 | < 0:5.14.0-70.153.1.el9_0
- redhat•kernel-zfcpdump
< 0:5.14.0-70.153.1.el9_0 | < 0:5.14.0-70.153.1.el9_0
- redhat•kernel-zfcpdump-core
< 0:5.14.0-70.153.1.el9_0 | < 0:5.14.0-70.153.1.el9_0
- redhat•kernel-zfcpdump-debuginfo
< 0:5.14.0-70.153.1.el9_0 | < 0:5.14.0-70.153.1.el9_0
- redhat•kernel-zfcpdump-devel
< 0:5.14.0-70.153.1.el9_0 | < 0:5.14.0-70.153.1.el9_0
- redhat•kernel-zfcpdump-devel-matched
< 0:5.14.0-70.153.1.el9_0 | < 0:5.14.0-70.153.1.el9_0
- redhat•kernel-zfcpdump-modules
< 0:5.14.0-70.153.1.el9_0 | < 0:5.14.0-70.153.1.el9_0
- redhat•kernel-zfcpdump-modules-extra
< 0:5.14.0-70.153.1.el9_0 | < 0:5.14.0-70.153.1.el9_0
- redhat•perf
< 0:5.14.0-70.153.1.el9_0 | < 0:5.14.0-70.153.1.el9_0
- redhat•perf-debuginfo
< 0:5.14.0-70.153.1.el9_0 | < 0:5.14.0-70.153.1.el9_0
- redhat•python3-perf
< 0:5.14.0-70.153.1.el9_0 | < 0:5.14.0-70.153.1.el9_0
- redhat•python3-perf-debuginfo
< 0:5.14.0-70.153.1.el9_0 | < 0:5.14.0-70.153.1.el9_0
References (119)
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- https://access.redhat.com/security/updates/classification/#moderate
- https://bugzilla.redhat.com/show_bug.cgi?id=2278950
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- https://bugzilla.redhat.com/show_bug.cgi?id=2400777
- https://security.access.redhat.com/data/csaf/v2/advisories/2025/rhsa-2025_21091.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-2022-50406
- 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-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-2023-53185
- https://www.cve.org/CVERecord?id=CVE-2023-53185
- https://nvd.nist.gov/vuln/detail/CVE-2023-53185
- https://lore.kernel.org/linux-cve-announce/2025091557-CVE-2023-53185-2f8d@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-2023-53232
- https://www.cve.org/CVERecord?id=CVE-2023-53232
- https://nvd.nist.gov/vuln/detail/CVE-2023-53232
- https://lore.kernel.org/linux-cve-announce/2025091515-CVE-2023-53232-39fa@gregkh/T
- https://access.redhat.com/security/cve/CVE-2023-53257
- https://www.cve.org/CVERecord?id=CVE-2023-53257
- https://nvd.nist.gov/vuln/detail/CVE-2023-53257
- https://lore.kernel.org/linux-cve-announce/2025091503-CVE-2023-53257-6162@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-2023-53331
- https://www.cve.org/CVERecord?id=CVE-2023-53331
- https://nvd.nist.gov/vuln/detail/CVE-2023-53331
- https://lore.kernel.org/linux-cve-announce/2025091645-CVE-2023-53331-50a3@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
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- https://nvd.nist.gov/vuln/detail/CVE-2023-53386
- https://lore.kernel.org/linux-cve-announce/2025091857-CVE-2023-53386-8ab2@gregkh/T
- https://access.redhat.com/security/cve/CVE-2023-53401
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- https://nvd.nist.gov/vuln/detail/CVE-2023-53401
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- https://www.cve.org/CVERecord?id=CVE-2023-53494
- https://nvd.nist.gov/vuln/detail/CVE-2023-53494
- https://lore.kernel.org/linux-cve-announce/2025100124-CVE-2023-53494-6542@gregkh/T
- https://access.redhat.com/security/cve/CVE-2025-38550
- https://www.cve.org/CVERecord?id=CVE-2025-38550
- https://nvd.nist.gov/vuln/detail/CVE-2025-38550
- https://lore.kernel.org/linux-cve-announce/2025081628-CVE-2025-38550-9bfd@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-2025-39697
- 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-2025-39702
- https://www.cve.org/CVERecord?id=CVE-2025-39702
- https://nvd.nist.gov/vuln/detail/CVE-2025-39702
- https://lore.kernel.org/linux-cve-announce/2025090548-CVE-2025-39702-cb30@gregkh/T
- https://access.redhat.com/security/cve/CVE-2025-39730
- https://www.cve.org/CVERecord?id=CVE-2025-39730
- https://nvd.nist.gov/vuln/detail/CVE-2025-39730
- https://lore.kernel.org/linux-cve-announce/2025090730-CVE-2025-39730-72c9@gregkh/T