VDB
RHSA-2025%3A21136
RHSA-2025%3A21136
PUBLISHED
CVSS 7.800000190734863 HIGH
Red Hat Security Advisory: kernel-rt security update
Risk Scores
CVSS 3.1
7.800000190734863
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Red Hat:rhel_e4s:9.0::realtime | kernel-rt-modules-extra | 0, 0 |
| Red Hat:rhel_e4s:9.0::realtime | kernel-rt-devel | 0, 0 |
| Red Hat:rhel_e4s:9.0::realtime | kernel-rt-debug-core | 0, 0 |
| Red Hat:rhel_e4s:9.0::nfv | kernel-rt-debug-modules-extra | 0, 0 |
| Red Hat:rhel_e4s:9.0::realtime | kernel-rt-modules | 0, 0 |
| Red Hat:rhel_e4s:9.0::nfv | kernel-rt-debug | 0, 0 |
| Red Hat:rhel_e4s:9.0::realtime | kernel-rt-debug-debuginfo | 0, 0 |
| Red Hat:rhel_e4s:9.0::nfv | kernel-rt-debuginfo | 0, 0 |
| Red Hat:rhel_e4s:9.0::nfv | kernel-rt-kvm | 0, 0 |
| Red Hat:rhel_e4s:9.0::realtime | kernel-rt-core | 0, 0 |
| Red Hat:rhel_e4s:9.0::nfv | kernel-rt-debug-devel | 0, 0 |
| Red Hat:rhel_e4s:9.0::nfv | kernel-rt-debug-kvm | 0, 0 |
| Red Hat:rhel_e4s:9.0::realtime | kernel-rt-debug-modules-extra | 0, 0 |
| Red Hat:rhel_e4s:9.0::realtime | kernel-rt-debuginfo | 0, 0 |
| Red Hat:rhel_e4s:9.0::nfv | kernel-rt-debuginfo-common-x86_64 | 0, 0 |
| Red Hat:rhel_e4s:9.0::realtime | kernel-rt-debug-devel | 0, 0 |
| Red Hat:rhel_e4s:9.0::realtime | kernel-rt-debug | 0, 0 |
| Red Hat:rhel_e4s:9.0::nfv | kernel-rt-debug-core | 0, 0 |
| Red Hat:rhel_e4s:9.0::nfv | kernel-rt | 0, 0 |
| Red Hat:rhel_e4s:9.0::nfv | kernel-rt-debug-debuginfo | 0, 0 |
…and 10 more
Timeline
- Nov 12, 2025 CVE Published
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
References
- https://access.redhat.com/errata/RHSA-2025:21136 advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2278950 report
- https://bugzilla.redhat.com/show_bug.cgi?id=2395253 report
- https://bugzilla.redhat.com/show_bug.cgi?id=2395358 report
- https://bugzilla.redhat.com/show_bug.cgi?id=2395858 report
- https://bugzilla.redhat.com/show_bug.cgi?id=2396114 report
- https://bugzilla.redhat.com/show_bug.cgi?id=2396158 report
- https://bugzilla.redhat.com/show_bug.cgi?id=2396419 report
- https://bugzilla.redhat.com/show_bug.cgi?id=2396431 report
- https://bugzilla.redhat.com/show_bug.cgi?id=2396538 report
- https://security.access.redhat.com/data/csaf/v2/advisories/2025/rhsa-2025_21136.json advisory
- https://access.redhat.com/security/cve/CVE-2022-48701 report
- https://access.redhat.com/security/cve/CVE-2022-50356 report
- https://nvd.nist.gov/vuln/detail/CVE-2022-50356 advisory
- https://access.redhat.com/security/cve/CVE-2022-50367 report
- https://nvd.nist.gov/vuln/detail/CVE-2022-50367 advisory
- https://www.cve.org/CVERecord?id=CVE-2022-50406 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2022-50406 advisory
- https://git.kernel.org/stable/c/3d5f3ba1ac28059bdf7000cae2403e4e984308d2 article
- https://git.kernel.org/stable/c/82c66c46f73b88be74c869e2cbfef45281adf3c6 article
…and 99 more