VDB
RHSA-2025%3A10837
RHSA-2025%3A10837
PUBLISHED
CVSS 6.699999809265137 MEDIUM
Red Hat Security Advisory: kernel security update
Risk Scores
CVSS 3.1
6.699999809265137
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Red Hat:enterprise_linux:9::baseos | kernel-rt-64k-debug-devel | 0, 0 |
| Red Hat:enterprise_linux:9::baseos | kernel-64k-modules-core | 0, 0 |
| Red Hat:enterprise_linux:9::crb | kernel-64k-debug-devel-matched | 0, 0 |
| Red Hat:enterprise_linux:9::nfv | kernel-abi-stablelists | 0, 0 |
| Red Hat:enterprise_linux:9::baseos | kernel-rt-64k-modules-core | 0, 0 |
| Red Hat:enterprise_linux:9::realtime | kernel-64k-debug-debuginfo | 0, 0 |
| Red Hat:enterprise_linux:9::realtime | kernel-debuginfo-common-x86_64 | 0, 0 |
| Red Hat:enterprise_linux:9::baseos | kernel-debug-modules-core | 0, 0 |
| Red Hat:enterprise_linux:9::nfv | kernel-rt-64k-devel | 0, 0 |
| Red Hat:enterprise_linux:9::crb | kernel-rt-64k-modules-extra | 0, 0 |
| Red Hat:enterprise_linux:9::baseos | kernel-64k-debug-devel-matched | 0, 0 |
| Red Hat:enterprise_linux:9::appstream | kernel-debuginfo-common-x86_64 | 0, 0 |
| Red Hat:enterprise_linux:9::nfv | kernel-rt | 0, 0 |
| Red Hat:enterprise_linux:9::nfv | kernel-debug-modules | 0, 0 |
| Red Hat:enterprise_linux:9::realtime | libperf-debuginfo | 0, 0 |
| Red Hat:enterprise_linux:9::appstream | kernel-debug | 0, 0 |
| Red Hat:enterprise_linux:9::crb | kernel-debuginfo-common-ppc64le | 0, 0 |
| Red Hat:enterprise_linux:9::appstream | kernel-rt-64k-devel | 0, 0 |
| Red Hat:enterprise_linux:9::nfv | kernel-zfcpdump-modules-extra | 0, 0 |
| Red Hat:enterprise_linux:9::baseos | kernel-rt-64k-debug-modules | 0, 0 |
…and 435 more
Timeline
- Jul 14, 2025 CVE Published
- Mar 18, 2026 CVE Updated
- May 1, 2026 Distribution Patch
- May 1, 2026 Distribution Patch
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
References
- https://access.redhat.com/errata/RHSA-2025:10837 advisory
- https://access.redhat.com/security/updates/classification/#moderate article
- https://bugzilla.redhat.com/show_bug.cgi?id=2356917 report
- https://security.access.redhat.com/data/csaf/v2/advisories/2025/rhsa-2025_10837.json advisory
- https://access.redhat.com/security/cve/CVE-2025-21991 report
- https://www.cve.org/CVERecord?id=CVE-2025-21991 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2025-21991 advisory
- https://lore.kernel.org/linux-cve-announce/2025040257-CVE-2025-21991-6aae@gregkh/T article