Linux · Security advisory · December 8, 2025
ELSA-2025-22854: Security update for 30 packages
ELSA-2025-22854, released December 8, 2025, fixes 9 CVEs across 30 products. None of them is reported as exploited. Patch Radar priority: Urgent.
Urgent
CVEs closed
9
1 rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0039
33rd percentile
Priority of the 9 CVEs
Patch now 0
Urgent 1
High 8
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| kernel | ol 10 | 0:6.12.0-124.20.1.el10_1 |
| kernel-abi-stablelists | ol 10 | 0:6.12.0-124.20.1.el10_1 |
| kernel-core | ol 10 | 0:6.12.0-124.20.1.el10_1 |
| kernel-cross-headers | ol 10 | 0:6.12.0-124.20.1.el10_1 |
| kernel-debug | ol 10 | 0:6.12.0-124.20.1.el10_1 |
| kernel-debug-core | ol 10 | 0:6.12.0-124.20.1.el10_1 |
| kernel-debug-devel | ol 10 | 0:6.12.0-124.20.1.el10_1 |
| kernel-debug-devel-matched | ol 10 | 0:6.12.0-124.20.1.el10_1 |
| kernel-debug-modules | ol 10 | 0:6.12.0-124.20.1.el10_1 |
| kernel-debug-modules-core | ol 10 | 0:6.12.0-124.20.1.el10_1 |
| kernel-debug-modules-extra | ol 10 | 0:6.12.0-124.20.1.el10_1 |
| kernel-debug-uki-virt | ol 10 | 0:6.12.0-124.20.1.el10_1 |
| kernel-devel | ol 10 | 0:6.12.0-124.20.1.el10_1 |
| kernel-devel-matched | ol 10 | 0:6.12.0-124.20.1.el10_1 |
| kernel-doc | ol 10 | 0:6.12.0-124.20.1.el10_1 |
| kernel-headers | ol 10 | 0:6.12.0-124.20.1.el10_1 |
| kernel-modules | ol 10 | 0:6.12.0-124.20.1.el10_1 |
| kernel-modules-core | ol 10 | 0:6.12.0-124.20.1.el10_1 |
| kernel-modules-extra | ol 10 | 0:6.12.0-124.20.1.el10_1 |
| kernel-modules-extra-matched | ol 10 | 0:6.12.0-124.20.1.el10_1 |
| kernel-tools | ol 10 | 0:6.12.0-124.20.1.el10_1 |
| kernel-tools-libs | ol 10 | 0:6.12.0-124.20.1.el10_1 |
| kernel-tools-libs-devel | ol 10 | 0:6.12.0-124.20.1.el10_1 |
| kernel-uki-virt | ol 10 | 0:6.12.0-124.20.1.el10_1 |
| kernel-uki-virt-addons | ol 10 | 0:6.12.0-124.20.1.el10_1 |
| libperf | ol 10 | 0:6.12.0-124.20.1.el10_1 |
| perf | ol 10 | 0:6.12.0-124.20.1.el10_1 |
| python3-perf | ol 10 | 0:6.12.0-124.20.1.el10_1 |
| rtla | ol 10 | 0:6.12.0-124.20.1.el10_1 |
| rv | ol 10 | 0:6.12.0-124.20.1.el10_1 |
CVEs this fix closes
| Priority | CVE | Title | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| Urgent | CVE-2025-39925 | can: j1939: implement NETDEV_UNREGISTER notification handler | 9.8 | 0.0015 | None reported | |
| High | CVE-2025-38737 | kernel: In the Linux kernel, the following vulnerability has been resolved: cifs: Fix oops due to uninitialised variable Fix... | 7.8 | 0.0039 | None reported | |
| High | CVE-2025-39982 | Bluetooth: hci_event: Fix UAF in hci_acl_create_conn_sync | 8.8 | 0.0028 | None reported | |
| High | CVE-2025-39983 | linux: In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_event: Fix UAF in hci_conn_tx_deq... | 8.8 | 0.0025 | None reported | |
| High | CVE-2025-40185 | kernel: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: n... | 7.8 | 0.0021 | None reported | |
| High | CVE-2025-40058 | linux: In the Linux kernel, the following vulnerability has been resolved: iommu/vt-d: Disallow dirty tracking if incoheren... | 8.8 | 0.0016 | None reported | |
| High | CVE-2025-40047 | linux: In the Linux kernel, the following vulnerability has been resolved: io_uring/waitid: always prune wait queue entry i... | 7.8 | 0.0016 | None reported | |
| High | CVE-2025-39981 | Bluetooth: MGMT: Fix possible UAFs | 7.8 | 0.0015 | None reported | |
| High | CVE-2025-39979 | linux: In the Linux kernel, the following vulnerability has been resolved: net/mlx5: fs, fix UAF in flow counter release F... | 7.8 | 0.0015 | None reported |
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