RHSA-2025:18932
Advisory lineage Upstream: 9 Downstream: 0
Published: 22 Oct 2025, 10:06
Last modified:18 Mar 2026, 10:54
Vulnerability Summary
Overall Risk (default)
medium
30/100 CVSS Score
7.6 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
22 Oct 2025, 10:06
Published
Vulnerability first disclosed
18 Mar 2026, 10:54
Last Modified
Vulnerability information updated
Description
Red Hat Security Advisory: kernel security update
CVSS Metrics
- v3.1•HIGH•Score: 7.6CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H
Affected Systems
- redhat•bpftool
< 0:4.18.0-477.116.1.el8_8
- redhat•bpftool-debuginfo
< 0:4.18.0-477.116.1.el8_8
- redhat•kernel
< 0:4.18.0-477.116.1.el8_8
- redhat•kernel-abi-stablelists
< 0:4.18.0-477.116.1.el8_8
- redhat•kernel-core
< 0:4.18.0-477.116.1.el8_8
- redhat•kernel-debug
< 0:4.18.0-477.116.1.el8_8
- redhat•kernel-debug-core
< 0:4.18.0-477.116.1.el8_8
- redhat•kernel-debug-debuginfo
< 0:4.18.0-477.116.1.el8_8
- redhat•kernel-debug-devel
< 0:4.18.0-477.116.1.el8_8
- redhat•kernel-debug-modules
< 0:4.18.0-477.116.1.el8_8
- redhat•kernel-debug-modules-extra
< 0:4.18.0-477.116.1.el8_8
- redhat•kernel-debuginfo
< 0:4.18.0-477.116.1.el8_8
- redhat•kernel-debuginfo-common-ppc64le
< 0:4.18.0-477.116.1.el8_8
- redhat•kernel-debuginfo-common-x86_64
< 0:4.18.0-477.116.1.el8_8
- redhat•kernel-devel
< 0:4.18.0-477.116.1.el8_8
- redhat•kernel-doc
< 0:4.18.0-477.116.1.el8_8
- redhat•kernel-modules
< 0:4.18.0-477.116.1.el8_8
- redhat•kernel-modules-extra
< 0:4.18.0-477.116.1.el8_8
- redhat•kernel-tools
< 0:4.18.0-477.116.1.el8_8
- redhat•kernel-tools-debuginfo
< 0:4.18.0-477.116.1.el8_8
- redhat•kernel-tools-libs
< 0:4.18.0-477.116.1.el8_8
- redhat•perf
< 0:4.18.0-477.116.1.el8_8
- redhat•perf-debuginfo
< 0:4.18.0-477.116.1.el8_8
- redhat•python3-perf
< 0:4.18.0-477.116.1.el8_8
- redhat•python3-perf-debuginfo
< 0:4.18.0-477.116.1.el8_8
References (48)
- https://access.redhat.com/errata/RHSA-2025:18932
- https://access.redhat.com/security/updates/classification/#moderate
- https://bugzilla.redhat.com/show_bug.cgi?id=2360224
- https://bugzilla.redhat.com/show_bug.cgi?id=2363672
- https://bugzilla.redhat.com/show_bug.cgi?id=2363686
- https://bugzilla.redhat.com/show_bug.cgi?id=2373529
- https://bugzilla.redhat.com/show_bug.cgi?id=2383513
- https://bugzilla.redhat.com/show_bug.cgi?id=2389456
- https://bugzilla.redhat.com/show_bug.cgi?id=2393731
- https://bugzilla.redhat.com/show_bug.cgi?id=2394624
- https://bugzilla.redhat.com/show_bug.cgi?id=2395858
- https://security.access.redhat.com/data/csaf/v2/advisories/2025/rhsa-2025_18932.json
- https://access.redhat.com/security/cve/CVE-2022-50228
- https://www.cve.org/CVERecord?id=CVE-2022-50228
- https://nvd.nist.gov/vuln/detail/CVE-2022-50228
- https://lore.kernel.org/linux-cve-announce/2025061849-CVE-2022-50228-3904@gregkh/T
- https://access.redhat.com/security/cve/CVE-2023-53125
- https://www.cve.org/CVERecord?id=CVE-2023-53125
- https://nvd.nist.gov/vuln/detail/CVE-2023-53125
- https://lore.kernel.org/linux-cve-announce/2025050232-CVE-2023-53125-67cf@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-2025-22026
- https://www.cve.org/CVERecord?id=CVE-2025-22026
- https://nvd.nist.gov/vuln/detail/CVE-2025-22026
- https://lore.kernel.org/linux-cve-announce/2025041654-CVE-2025-22026-f6be@gregkh/T
- https://access.redhat.com/security/cve/CVE-2025-37797
- https://www.cve.org/CVERecord?id=CVE-2025-37797
- https://nvd.nist.gov/vuln/detail/CVE-2025-37797
- https://lore.kernel.org/linux-cve-announce/2025050210-CVE-2025-37797-2aab@gregkh/T
- https://access.redhat.com/security/cve/CVE-2025-38461
- https://www.cve.org/CVERecord?id=CVE-2025-38461
- https://nvd.nist.gov/vuln/detail/CVE-2025-38461
- https://lore.kernel.org/linux-cve-announce/2025072507-CVE-2025-38461-33b1@gregkh/T
- https://access.redhat.com/security/cve/CVE-2025-38556
- https://www.cve.org/CVERecord?id=CVE-2025-38556
- https://nvd.nist.gov/vuln/detail/CVE-2025-38556
- https://lore.kernel.org/linux-cve-announce/2025081905-CVE-2025-38556-521e@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
- https://access.redhat.com/security/cve/CVE-2025-39751
- https://www.cve.org/CVERecord?id=CVE-2025-39751
- https://nvd.nist.gov/vuln/detail/CVE-2025-39751
- https://lore.kernel.org/linux-cve-announce/2025091142-CVE-2025-39751-c340@gregkh/T