Linux · Security advisory · October 27, 2025
RHSA-2025:19103: Security update for 12 packages
RHSA-2025:19103, released October 27, 2025, fixes 6 CVEs across 12 products. None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
6
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0048
41st percentile
Priority of the 6 CVEs
Patch now 0
Urgent 0
High 6
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| kernel-rt | RHEL 8 | 0:4.18.0-553.81.1.rt7.422.el8_10 |
| kernel-rt-core | RHEL 8 | 0:4.18.0-553.81.1.rt7.422.el8_10 |
| kernel-rt-debug | RHEL 8 | 0:4.18.0-553.81.1.rt7.422.el8_10 |
| kernel-rt-debug-core | RHEL 8 | 0:4.18.0-553.81.1.rt7.422.el8_10 |
| kernel-rt-debug-devel | RHEL 8 | 0:4.18.0-553.81.1.rt7.422.el8_10 |
| kernel-rt-debug-kvm | RHEL 8 | 0:4.18.0-553.81.1.rt7.422.el8_10 |
| kernel-rt-debug-modules | RHEL 8 | 0:4.18.0-553.81.1.rt7.422.el8_10 |
| kernel-rt-debug-modules-extra | RHEL 8 | 0:4.18.0-553.81.1.rt7.422.el8_10 |
| kernel-rt-devel | RHEL 8 | 0:4.18.0-553.81.1.rt7.422.el8_10 |
| kernel-rt-kvm | RHEL 8 | 0:4.18.0-553.81.1.rt7.422.el8_10 |
| kernel-rt-modules | RHEL 8 | 0:4.18.0-553.81.1.rt7.422.el8_10 |
| kernel-rt-modules-extra | RHEL 8 | 0:4.18.0-553.81.1.rt7.422.el8_10 |
CVEs this fix closes
| Priority | CVE | Title | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| High | CVE-2025-39841 | scsi: lpfc: Fix buffer free/clear order in deferred receive path | 7.8 | 0.0048 | None reported | |
| High | CVE-2022-50386 | bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: B... | 8.0 | 0.0037 | None reported | |
| High | CVE-2025-39849 | wifi: cfg80211: sme: cap SSID length in __cfg80211_connect_result() | 7.8 | 0.0022 | None reported | |
| High | CVE-2023-53297 | kernel-debug-core: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: B... | 7.6 | 0.0022 | None reported | |
| High | CVE-2025-39817 | efivarfs: Fix slab-out-of-bounds in efivarfs_d_compare | 7.6 | 0.0017 | None reported | |
| High | CVE-2023-53386 | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to receive various security bugfixes. The following security bu... | 7.8 | 0.0015 | None reported |
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