Linux · 
Red Hat · Security advisory · September 8, 2025
Red Hat · Security advisory · September 8, 2025RHSA-2025:15472: Security update for 12 packages
RHSA-2025:15472, released September 8, 2025, fixes 2 CVEs across 12 products. One of them is being exploited (CVE-2025-38352); 1 on CISA KEV. Patch Radar priority: Patch now.
Patch now1 on CISA KEV
CVEs closed
2
None rated Critical
Exploited
1
CVE-2025-38352
Highest CVSS
7.8
Base score, 0 to 10
Highest EPSS
0.0136
71st percentile
Priority of the 2 CVEs
Patch now 1
Urgent 0
High 1
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| kernel-rt | RHEL 8 | 0:4.18.0-553.74.1.rt7.415.el8_10 |
| kernel-rt-core | RHEL 8 | 0:4.18.0-553.74.1.rt7.415.el8_10 |
| kernel-rt-debug | RHEL 8 | 0:4.18.0-553.74.1.rt7.415.el8_10 |
| kernel-rt-debug-core | RHEL 8 | 0:4.18.0-553.74.1.rt7.415.el8_10 |
| kernel-rt-debug-devel | RHEL 8 | 0:4.18.0-553.74.1.rt7.415.el8_10 |
| kernel-rt-debug-kvm | RHEL 8 | 0:4.18.0-553.74.1.rt7.415.el8_10 |
| kernel-rt-debug-modules | RHEL 8 | 0:4.18.0-553.74.1.rt7.415.el8_10 |
| kernel-rt-debug-modules-extra | RHEL 8 | 0:4.18.0-553.74.1.rt7.415.el8_10 |
| kernel-rt-devel | RHEL 8 | 0:4.18.0-553.74.1.rt7.415.el8_10 |
| kernel-rt-kvm | RHEL 8 | 0:4.18.0-553.74.1.rt7.415.el8_10 |
| kernel-rt-modules | RHEL 8 | 0:4.18.0-553.74.1.rt7.415.el8_10 |
| kernel-rt-modules-extra | RHEL 8 | 0:4.18.0-553.74.1.rt7.415.el8_10 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| Patch now | CVE-2025-38352 | posix-cpu-timers: fix race between handle_posix_cpu_timers() and posix_cpu_timer_del() | 7.8 | 0.0136 | KEVExploited |
| High | CVE-2022-49985 | kernel: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: b... | 7.8 | 0.0026 | None reported |
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