Red Hat Security AdvisoryRHSA-2025:15786
kernel-rt security update
Released 2025-09-15 · Red Hat rating Important · View on Red Hat →
Fixed in
- Red Hat Enterprise Linux NFV (v. 8) kernel-rt-4.18.0-553.75.1.rt7.416.el8_10, kernel-rt-core-4.18.0-553.75.1.rt7.416.el8_10, kernel-rt-debug-4.18.0-553.75.1.rt7.416.el8_10 +9
- Red Hat Enterprise Linux RT (v. 8) kernel-rt-4.18.0-553.75.1.rt7.416.el8_10, kernel-rt-core-4.18.0-553.75.1.rt7.416.el8_10, kernel-rt-debug-4.18.0-553.75.1.rt7.416.el8_10 +7
Fixes 3 records
Priority LOW 36
In the Linux kernel, the following vulnerability has been resolved: net/sched: Always pass notifications when child class becomes empty Certain classful qdiscs may invoke their classes' dequeue handler on an enqueue oper…
CVSS 3.1HIGH 7.8· Local · Low privileges · No interaction · EPSS 0.00297 · Published 2025-07-19 · Partial fix · 5.4.296, 5.10.240 +7 CWE-416
Priority LOW 35
In the Linux kernel, the following vulnerability has been resolved: drm/gem: Acquire references on GEM handles for framebuffers A GEM handle can be released while the GEM buffer object is attached to a DRM framebuffer.
CVSS 3.1HIGH 7.8· Local · Low privileges · No interaction · EPSS 0.00188 · Published 2025-07-25 · Partial fix · 6.6.99, 6.12.39 +2 CWE-416
Priority LOW 24
In the Linux kernel, the following vulnerability has been resolved: idpf: convert control queue mutex to a spinlock With VIRTCHNL2_CAP_MACFILTER enabled, the following warning is generated on module load: [ 324.701677] B…
CVSS 3.1MEDIUM 5.5· Local · Low privileges · No interaction · EPSS 0.00189 · Published 2025-07-25 · Fixed in 6.12.37, 6.15.6 +1
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