Red Hat Security AdvisoryRHSA-2026:0917
kernel security update
Released 2026-01-21 · Red Hat rating Moderate · View on Red Hat →
Fixed in
- Red Hat CodeReady Linux Builder EUS (v.9.4) kernel-tools-libs-devel-5.14.0-427.107.1.el9_4, libperf-5.14.0-427.107.1.el9_4
- Red Hat Enterprise Linux AppStream EUS (v.9.4) kernel-64k-debug-devel-5.14.0-427.107.1.el9_4, kernel-64k-debug-devel-matched-5.14.0-427.107.1.el9_4, kernel-64k-devel-5.14.0-427.107.1.el9_4 +11
- Red Hat Enterprise Linux BaseOS EUS (v.9.4) bpftool-7.3.0-427.107.1.el9_4, kernel-5.14.0-427.107.1.el9_4, kernel-64k-5.14.0-427.107.1.el9_4 +29
- Red Hat Enterprise Linux Real Time EUS (v.9.4) kernel-rt-5.14.0-427.107.1.el9_4, kernel-rt-core-5.14.0-427.107.1.el9_4, kernel-rt-debug-5.14.0-427.107.1.el9_4 +9
- Red Hat Enterprise Linux Real Time for NFV EUS (v.9.4) kernel-rt-5.14.0-427.107.1.el9_4, kernel-rt-core-5.14.0-427.107.1.el9_4, kernel-rt-debug-5.14.0-427.107.1.el9_4 +11
Fixes 5 records
Priority LOW 38
In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: Tear down vGIC on failed vCPU creation If kvm_arch_vcpu_create() fails to share the vCPU page with the hypervisor, we propagate the error ba…
CVSS 3.1HIGH 8.8· Local · Low privileges · No interaction · EPSS 0.00273 · Published 2025-05-09 · Partial fix · 6.1.135, 6.6.88 +4 CWE-416
Priority LOW 36
In the Linux kernel, the following vulnerability has been resolved: ALSA: ump: Fix buffer overflow at UMP SysEx message conversion The conversion function from MIDI 1.0 to UMP packet contains an internal buffer to keep t…
CVSS 3.1HIGH 7.8· Local · Low privileges · No interaction · EPSS 0.00245 · Published 2025-05-19 · Partial fix · 6.6.90, 6.12.28 +2 CWE-120
Priority LOW 34
In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: Validate command header size against SVGA_CMD_MAX_DATASIZE This data originates from userspace and is used in buffer offset calculations whi…
CVSS 3.1HIGH 7.8· Local · Low privileges · No interaction · EPSS 0.00254 · Published 2025-12-06 · Partial fix · 5.4.302, 5.10.247 +6
Priority LOW 33
In the Linux kernel, the following vulnerability has been resolved: iommufd/iova_bitmap: Fix shift-out-of-bounds in iova_bitmap_offset_to_index() Resolve a UBSAN shift-out-of-bounds issue in iova_bitmap_offset_to_index()…
CVSS 3.1HIGH 7.8· Local · Low privileges · No interaction · EPSS 0.0019 · Published 2025-02-27 · Partial fix · 6.1.129, 6.6.76 +3 CWE-787
Priority LOW 24
In the Linux kernel, the following vulnerability has been resolved: ASoC: Intel: bytcr_rt5640: Fix invalid quirk input mapping When an invalid value is passed via quirk option, currently bytcr_rt5640 driver only shows an…
CVSS — · EPSS 0.00211 · Published 2025-11-12 · Partial fix · 5.4.301, 5.10.246 +6
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