Linux · Security advisory · July 29, 2025
RLSA-2025:9581: kernel-rt security update
RLSA-2025:9581, released July 29, 2025, fixes 5 CVEs in kernel-rt (version 0:4.18.0-553.58.1.rt7.399.el8_10). None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
5
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0047
40th percentile
Priority of the 5 CVEs
Patch now 0
Urgent 0
High 5
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| kernel-rt | rocky 8 | 0:4.18.0-553.58.1.rt7.399.el8_10 |
CVEs this fix closes
| Priority | CVE | Title | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| High | CVE-2022-48919 | bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: c... | 7.8 | 0.0047 | None reported | |
| High | CVE-2024-50301 | bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: c... | 7.1 | 0.0028 | None reported | |
| High | CVE-2025-21764 | kernel: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: U... | 7.8 | 0.0027 | None reported | |
| High | CVE-2024-53064 | bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: c... | 7.1 | 0.0020 | None reported | |
| High | CVE-2025-38053 | bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: c... | 7.1 | 0.0019 | None reported |
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