VDB
RHSA-2026%3A6953
RHSA-2026%3A6953
PUBLISHED
CVSS 7.099999904632568 HIGH
Red Hat Security Advisory: kernel security update
Risk Scores
CVSS 3.1
7.099999904632568
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Red Hat:rhel_aus:8.2::baseos | kernel-debug-debuginfo | 0, 0 |
| Red Hat:rhel_aus:8.2::baseos | kernel | 0, 0 |
| Red Hat:rhel_aus:8.2::baseos | kernel-debug-modules | 0, 0 |
| Red Hat:rhel_aus:8.2::baseos | kernel-core | 0, 0 |
| Red Hat:rhel_aus:8.2::baseos | kernel-debug-core | 0, 0 |
| Red Hat:rhel_aus:8.2::baseos | kernel-tools-debuginfo | 0, 0 |
| Red Hat:rhel_aus:8.2::baseos | perf-debuginfo | 0, 0 |
| Red Hat:rhel_aus:8.2::baseos | kernel-abi-whitelists | 0, 0 |
| Red Hat:rhel_aus:8.2::baseos | perf | 0, 0 |
| Red Hat:rhel_aus:8.2::baseos | kernel-modules-extra | 0, 0 |
| Red Hat:rhel_aus:8.2::baseos | bpftool-debuginfo | 0, 0 |
| Red Hat:rhel_aus:8.2::baseos | kernel-debug-modules-extra | 0, 0 |
| Red Hat:rhel_aus:8.2::baseos | kernel-devel | 0, 0 |
| Red Hat:rhel_aus:8.2::baseos | kernel-modules | 0, 0 |
| Red Hat:rhel_aus:8.2::baseos | kernel-debug-devel | 0, 0 |
| Red Hat:rhel_aus:8.2::baseos | python3-perf | 0, 0 |
| Red Hat:rhel_aus:8.2::baseos | kernel-tools | 0, 0 |
| Red Hat:rhel_aus:8.2::baseos | kernel-doc | 0, 0 |
| Red Hat:rhel_aus:8.2::baseos | kernel-debuginfo | 0, 0 |
| Red Hat:rhel_aus:8.2::baseos | kernel-tools-libs | 0, 0 |
…and 4 more
Timeline
- Apr 8, 2026 CVE Published
- Apr 27, 2026 CVE Updated
- Apr 27, 2026 Distribution Patch
- Apr 27, 2026 Distribution Patch
- Apr 27, 2026 Security Advisory
- Apr 27, 2026 Security Advisory
- Apr 27, 2026 Security Advisory
- Apr 27, 2026 Security Advisory
- Apr 27, 2026 Security Advisory
References
- https://access.redhat.com/security/updates/classification/#moderate article
- https://bugzilla.redhat.com/show_bug.cgi?id=2400732 report
- https://bugzilla.redhat.com/show_bug.cgi?id=2439900 report
- https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_6953.json advisory
- https://www.cve.org/CVERecord?id=CVE-2021-4460 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2021-4460 advisory
- https://lore.kernel.org/linux-cve-announce/2025100114-CVE-2021-4460-aa71@gregkh/T article
- https://www.cve.org/CVERecord?id=CVE-2022-49674 advisory
- https://lore.kernel.org/linux-cve-announce/2025070410-CVE-2025-38180-c6d0@gregkh/T article
- https://access.redhat.com/security/cve/CVE-2026-23209 report
- https://nvd.nist.gov/vuln/detail/CVE-2026-23209 advisory
- https://lore.kernel.org/linux-cve-announce/2026021439-CVE-2026-23209-9ad6@gregkh/T article
- https://access.redhat.com/errata/RHSA-2026:6953 advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2347967 report
- https://bugzilla.redhat.com/show_bug.cgi?id=2376376 report
- https://access.redhat.com/security/cve/CVE-2021-4460 report
- https://access.redhat.com/security/cve/CVE-2022-49674 report
- https://nvd.nist.gov/vuln/detail/CVE-2022-49674 advisory
- https://lore.kernel.org/linux-cve-announce/2025022624-CVE-2022-49674-90d4@gregkh/T article
- https://access.redhat.com/security/cve/CVE-2025-38180 report
…and 3 more