Red Hat Security AdvisoryRHSA-2026:0760
kernel-rt security update
Released 2026-01-19 · Red Hat rating Important · View on Red Hat →
Fixed in
- Red Hat Enterprise Linux NFV (v. 8) kernel-rt-4.18.0-553.94.1.rt7.435.el8_10, kernel-rt-core-4.18.0-553.94.1.rt7.435.el8_10, kernel-rt-debug-core-4.18.0-553.94.1.rt7.435.el8_10 +8
- Red Hat Enterprise Linux RT (v. 8) kernel-rt-4.18.0-553.94.1.rt7.435.el8_10, kernel-rt-core-4.18.0-553.94.1.rt7.435.el8_10, kernel-rt-debug-core-4.18.0-553.94.1.rt7.435.el8_10 +6
Fixes 5 records
Priority MEDIUM 48
In the Linux kernel, the following vulnerability has been resolved: net: atlantic: fix fragment overflow handling in RX path The atlantic driver can receive packets with more than MAX_SKB_FRAGS (17) fragments when handli…
CVSS 3.1CRITICAL 9.8· Network · No auth · No interaction · EPSS 0.00467 · Published 2025-12-16 · Partial fix · 5.10.247, 5.15.197 +6
Priority MEDIUM 40
In the Linux kernel, the following vulnerability has been resolved: smb: client: let recv_done verify data_offset, data_length and remaining_data_length This is inspired by the related server fixes.
CVSS 3.1CRITICAL 9.4· Network · No auth · No interaction · EPSS 0.00347 · Published 2025-10-04 · Partial fix · 6.1.191, 6.6.160 +3
Priority LOW 35
In the Linux kernel, the following vulnerability has been resolved: smb: client: Fix use-after-free in cifs_fill_dirent There is a race condition in the readdir concurrency process, which may access the rsp buffer after…
CVSS 3.1HIGH 7.8· Local · Low privileges · No interaction · EPSS 0.00218 · Published 2025-06-18 · Partial fix · 2.6.28, 5.4.294 +7 CWE-416
Priority LOW 35
In the Linux kernel, the following vulnerability has been resolved: drm/i915: mark requests for GuC virtual engines to avoid use-after-free References to i915_requests may be trapped by userspace inside a sync_file or dm…
CVSS 3.1HIGH 7.8· Local · Low privileges · No interaction · EPSS 0.0017 · Published 2025-10-04 · Partial fix · 6.1.54, 6.5.4 +1 CWE-416
Priority LOW 33
In the Linux kernel, the following vulnerability has been resolved: drm/sched: Fix potential double free in drm_sched_job_add_resv_dependencies When adding dependencies with drm_sched_job_add_dependency(), that function…
CVSS 3.1HIGH 7.8· Local · Low privileges · No interaction · EPSS 0.00154 · Published 2025-10-30 · Partial fix · 6.1.158, 6.6.114 +3