VDB
RHSA-2026%3A13887
RHSA-2026%3A13887
PUBLISHED
CVSS 7.800000190734863 HIGH
Record from OSV · Published May 6, 2026
Red Hat Security Advisory: kernel 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:enterprise_linux_eus:10.0 | rv | 0 |
| Red Hat:enterprise_linux_eus:10.0 | kernel-rt-kvm | 0 |
| Red Hat:enterprise_linux_eus:10.0 | kernel-rt-debug-modules-extra | 0 |
| Red Hat:enterprise_linux_eus:10.0 | kernel-64k-debug-modules-core | 0 |
| Red Hat:enterprise_linux_eus:10.0 | kernel-uki-virt-addons | 0 |
| Red Hat:enterprise_linux_eus:10.0 | kernel-rt-64k-debug-modules-extra | 0 |
| Red Hat:enterprise_linux_eus:10.0 | kernel-64k-debug-modules | 0 |
| Red Hat:enterprise_linux_eus:10.0 | kernel-rt-64k-core | 0 |
| Red Hat:enterprise_linux_eus:10.0 | kernel-zfcpdump-devel-matched | 0 |
| Red Hat:enterprise_linux_eus:10.0 | kernel-rt-debug-modules | 0 |
| Red Hat:enterprise_linux_eus:10.0 | kernel-debug-core | 0 |
| Red Hat:enterprise_linux_eus:10.0 | kernel-64k-modules-extra | 0 |
| Red Hat:enterprise_linux_eus:10.0 | kernel-zfcpdump | 0 |
| Red Hat:enterprise_linux_eus:10.0 | kernel-64k-debug | 0 |
| Red Hat:enterprise_linux_eus:10.0 | kernel-debug | 0 |
| Red Hat:enterprise_linux_eus:10.0 | kernel-zfcpdump-debuginfo | 0 |
| Red Hat:enterprise_linux_eus:10.0 | kernel-rt-64k-debug-modules-core | 0 |
| Red Hat:enterprise_linux_eus:10.0 | python3-perf-debuginfo | 0 |
| Red Hat:enterprise_linux_eus:10.0 | kernel-zfcpdump-devel | 0 |
| Red Hat:enterprise_linux_eus:10.0 | kernel-debug-devel | 0 |
…and 71 more
Timeline
- May 6, 2026 CVE Published
Query this with the API
The same record, from the CLI:
vulnetix vdb vuln RHSA-2026%3A13887
vulnetix vdb fixes RHSA-2026%3A13887Or with curl, using the org id and key from your account page:
curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
"https://api.vdb.vulnetix.com/v2/vuln/RHSA-2026%253A13887/fixes/registry"The Community plan is free and allows 50 queries a day. Get a free API key · API quickstart
References
- https://access.redhat.com/errata/RHSA-2026:13887 advisory
- https://access.redhat.com/security/updates/classification/#important article
- https://bugzilla.redhat.com/show_bug.cgi?id=2460538 report
- https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_13887.json advisory
- https://access.redhat.com/security/cve/CVE-2026-31431 report
- https://access.redhat.com/security/vulnerabilities/RHSB-2026-002 article
- https://www.cve.org/CVERecord?id=CVE-2026-31431 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2026-31431 advisory
- https://access.redhat.com/articles/7141989 article
- https://access.redhat.com/solutions/7141931 article
- https://access.redhat.com/solutions/7141979 article
- https://access.redhat.com/solutions/7141990 article
- https://access.redhat.com/solutions/7141996 article
- https://access.redhat.com/solutions/7142032 article
- https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/9/html/managing_monitoring_and_updating_the_kernel/configuring-kernel-command-line-parameters_managing-monitoring-and-updating-the-kernel article
- https://lore.kernel.org/linux-cve-announce/2026042214-CVE-2026-31431-3d65@gregkh/T article
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog article
- https://access.redhat.com/security/cve/CVE-2026-43077 report
- https://bugzilla.redhat.com/show_bug.cgi?id=2467022 report
- https://www.cve.org/CVERecord?id=CVE-2026-43077 advisory
…and 2 more