RHSA-2026:27719
RHSA-2026:27719 · Red Hat Security Advisory: kernel security update
This page contains facts from public vulnerability sources. Check the original advisory before updating.
Red Hat Security Advisory: kernel security update
CVSS 8.8 · High · Fix available
- Published
- Updated
Stack: system
Affected products and versions
kernel Red Hat:rhel_els:6
- Affected ranges
- ECOSYSTEM: < 0:2.6.32-754.61.1.el6
Update to 0:2.6.32-754.61.1.el6
kernel-abi-whitelists Red Hat:rhel_els:6
- Affected ranges
- ECOSYSTEM: < 0:2.6.32-754.61.1.el6
Update to 0:2.6.32-754.61.1.el6
kernel-debug Red Hat:rhel_els:6
- Affected ranges
- ECOSYSTEM: < 0:2.6.32-754.61.1.el6
Update to 0:2.6.32-754.61.1.el6
kernel-debug-debuginfo Red Hat:rhel_els:6
- Affected ranges
- ECOSYSTEM: < 0:2.6.32-754.61.1.el6
Update to 0:2.6.32-754.61.1.el6
kernel-debug-devel Red Hat:rhel_els:6
- Affected ranges
- ECOSYSTEM: < 0:2.6.32-754.61.1.el6
Update to 0:2.6.32-754.61.1.el6
kernel-debuginfo Red Hat:rhel_els:6
- Affected ranges
- ECOSYSTEM: < 0:2.6.32-754.61.1.el6
Update to 0:2.6.32-754.61.1.el6
kernel-debuginfo-common-i686 Red Hat:rhel_els:6
- Affected ranges
- ECOSYSTEM: < 0:2.6.32-754.61.1.el6
Update to 0:2.6.32-754.61.1.el6
kernel-debuginfo-common-s390x Red Hat:rhel_els:6
- Affected ranges
- ECOSYSTEM: < 0:2.6.32-754.61.1.el6
Update to 0:2.6.32-754.61.1.el6
kernel-debuginfo-common-x86_64 Red Hat:rhel_els:6
- Affected ranges
- ECOSYSTEM: < 0:2.6.32-754.61.1.el6
Update to 0:2.6.32-754.61.1.el6
kernel-devel Red Hat:rhel_els:6
- Affected ranges
- ECOSYSTEM: < 0:2.6.32-754.61.1.el6
Update to 0:2.6.32-754.61.1.el6
kernel-doc Red Hat:rhel_els:6
- Affected ranges
- ECOSYSTEM: < 0:2.6.32-754.61.1.el6
Update to 0:2.6.32-754.61.1.el6
kernel-firmware Red Hat:rhel_els:6
- Affected ranges
- ECOSYSTEM: < 0:2.6.32-754.61.1.el6
Update to 0:2.6.32-754.61.1.el6
kernel-kdump Red Hat:rhel_els:6
- Affected ranges
- ECOSYSTEM: < 0:2.6.32-754.61.1.el6
Update to 0:2.6.32-754.61.1.el6
kernel-kdump-debuginfo Red Hat:rhel_els:6
- Affected ranges
- ECOSYSTEM: < 0:2.6.32-754.61.1.el6
Update to 0:2.6.32-754.61.1.el6
kernel-kdump-devel Red Hat:rhel_els:6
- Affected ranges
- ECOSYSTEM: < 0:2.6.32-754.61.1.el6
Update to 0:2.6.32-754.61.1.el6
perf Red Hat:rhel_els:6
- Affected ranges
- ECOSYSTEM: < 0:2.6.32-754.61.1.el6
Update to 0:2.6.32-754.61.1.el6
perf-debuginfo Red Hat:rhel_els:6
- Affected ranges
- ECOSYSTEM: < 0:2.6.32-754.61.1.el6
Update to 0:2.6.32-754.61.1.el6
python-perf-debuginfo Red Hat:rhel_els:6
- Affected ranges
- ECOSYSTEM: < 0:2.6.32-754.61.1.el6
Update to 0:2.6.32-754.61.1.el6
python-perf Red Hat:rhel_els:6
- Affected ranges
- ECOSYSTEM: < 0:2.6.32-754.61.1.el6
Update to 0:2.6.32-754.61.1.el6
Original sources
- https://access.redhat.com/errata/RHSA-2026:27719
- https://access.redhat.com/security/updates/classification/#critical
- https://bugzilla.redhat.com/show_bug.cgi?id=2464351
- https://bugzilla.redhat.com/show_bug.cgi?id=2481486
- https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_27719.json
- https://access.redhat.com/security/cve/CVE-2026-43037
- https://www.cve.org/CVERecord?id=CVE-2026-43037
- https://nvd.nist.gov/vuln/detail/CVE-2026-43037
- https://lore.kernel.org/linux-cve-announce/2026050102-CVE-2026-43037-0346@gregkh/T
- https://access.redhat.com/security/cve/CVE-2026-46243
- https://access.redhat.com/security/vulnerabilities/RHSB-2026-005
- https://www.cve.org/CVERecord?id=CVE-2026-46243
- https://nvd.nist.gov/vuln/detail/CVE-2026-46243
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=3da1fdf4efbc490041eb4f836bf596201203f8f2
- https://lore.kernel.org/linux-cve-announce/2026060140-CVE-2026-46243-3d1c@gregkh/
- https://osv.dev/vulnerability/RHSA-2026:27719