Red Hat Security AdvisoryRHSA-2025:8744
kernel-rt security update
Released 2025-06-10 · Red Hat rating Moderate · View on Red Hat →
Fixed in
- Red Hat Enterprise Linux NFV (v. 8) kernel-rt-4.18.0-553.56.1.rt7.397.el8_10, kernel-rt-core-4.18.0-553.56.1.rt7.397.el8_10, kernel-rt-debug-4.18.0-553.56.1.rt7.397.el8_10 +9
- Red Hat Enterprise Linux RT (v. 8) kernel-rt-4.18.0-553.56.1.rt7.397.el8_10, kernel-rt-core-4.18.0-553.56.1.rt7.397.el8_10, kernel-rt-debug-4.18.0-553.56.1.rt7.397.el8_10 +7
Fixes 1 record
Priority LOW 31
In the Linux kernel, the following vulnerability has been resolved: um: Fix out-of-bounds read in LDT setup syscall_stub_data() expects the data_count parameter to be the number of longs, not bytes.
CVSS 3.1HIGH 7.1· Local · Low privileges · No interaction · EPSS 0.00288 · Published 2025-02-26 · Partial fix · 4.9.318, 4.14.283 +7 CWE-125
