Linux · 
Red Hat · Security advisory · May 27, 2026
Red Hat · Security advisory · May 27, 2026RHSA-2026:39371: kernel security update
RHSA-2026:39371, released May 27, 2026, fixes 15 CVEs in kernel (version 6.12.0-55.88.1.el10_0). None of them is reported as exploited. Patch Radar priority: Urgent.
Urgent
CVEs closed
15
1 rated Critical
Exploited
0
None reported
Highest CVSS
9.8
Base score, 0 to 10
Highest EPSS
0.0458
91st percentile
Priority of the 15 CVEs
Patch now 0
Urgent 1
High 14
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| kernel | RHEL 10 | 6.12.0-55.88.1.el10_0 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| Urgent | CVE-2026-46316 | linux: In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: vgic-its: Drop the translation cache... | 9.3 | 0.0034 | None reported |
| High | CVE-2026-46242 | kpatch-patch-5_14_0-687_10_1: This is a kernel live patch module which can be loaded by the kpatch command line utility to modify the code of a run... | 7.8 | 0.0458 | None reported |
| High | CVE-2026-53359 | kpatch-patch-4_18_0-553_109_1: This is a kernel live patch module which can be loaded by the kpatch command line utility to modify the code of a run... | 8.8 | 0.0137 | None reported |
| High | CVE-2026-43414 | scsi: qla2xxx: Completely fix fcport double free | 9.8 | 0.0060 | None reported |
| High | CVE-2026-43074 | kernel-default: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues wer... | 7.8 | 0.0048 | None reported |
| High | CVE-2026-46135 | nvmet-tcp: fix race between ICReq handling and queue teardown | 9.8 | 0.0040 | None reported |
| High | CVE-2026-31408 | Bluetooth: SCO: Fix use-after-free in sco_recv_frame() due to missing sock_hold | 8.8 | 0.0032 | None reported |
| High | CVE-2026-46113 | bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: n... | 8.8 | 0.0020 | None reported |
| High | CVE-2025-38653 | proc: use the same treatment to check proc_lseek as ones for proc_read_iter et.al | 7.8 | 0.0018 | None reported |
| High | CVE-2025-68183 | linux: In the Linux kernel, the following vulnerability has been resolved: ima: don't clear IMA_DIGSIG flag when setting or... | 7.8 | 0.0015 | None reported |
| High | CVE-2025-68724 | linux: In the Linux kernel, the following vulnerability has been resolved: crypto: asymmetric_keys - prevent overflow in as... | 8.1 | 0.0014 | None reported |
| High | CVE-2026-46173 | exit: prevent preemption of oopsing TASK_DEAD task | 7.8 | 0.0013 | None reported |
| High | CVE-2026-43027 | linux: In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_conntrack_helper: pass helper to e... | 7.8 | 0.0013 | None reported |
| High | CVE-2026-46116 | xfrm: defensively unhash xfrm_state lists in __xfrm_state_delete | 8.4 | 0.0013 | None reported |
| High | CVE-2026-43330 | kernel-default: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues wer... | 7.8 | 0.0013 | None reported |
Showing 1 to 15 of 15
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