Linux · Security advisory · July 25, 2026
RHSA-2026:45192: Security update for 72 packages
RHSA-2026:45192, released July 25, 2026, fixes 6 CVEs across 72 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
0.0039
33rd percentile
Priority of the 6 CVEs
Patch now 0
Urgent 0
High 6
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| kernel | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-64k | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-64k-core | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-64k-debug | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-64k-debug-core | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-64k-debug-devel | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-64k-debug-devel-matched | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-64k-debug-modules | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-64k-debug-modules-core | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-64k-debug-modules-extra | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-64k-devel | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-64k-devel-matched | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-64k-modules | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-64k-modules-core | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-64k-modules-extra | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-abi-stablelists | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-core | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-debug | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-debug-core | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-debug-devel | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-debug-devel-matched | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-debug-modules | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-debug-modules-core | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-debug-modules-extra | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-debug-uki-virt | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-devel | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-devel-matched | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-doc | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-modules | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-modules-core | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-modules-extra | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-rt | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-rt-64k | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-rt-64k-core | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-rt-64k-debug | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-rt-64k-debug-core | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-rt-64k-debug-devel | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-rt-64k-debug-modules | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-rt-64k-debug-modules-core | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-rt-64k-debug-modules-extra | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-rt-64k-devel | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-rt-64k-modules | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-rt-64k-modules-core | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-rt-64k-modules-extra | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-rt-core | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-rt-debug | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-rt-debug-core | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-rt-debug-devel | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-rt-debug-modules | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-rt-debug-modules-core | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-rt-debug-modules-extra | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-rt-devel | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-rt-modules | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-rt-modules-core | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-rt-modules-extra | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-tools | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-tools-libs | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-tools-libs-devel | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-uki-virt | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-uki-virt-addons | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-zfcpdump | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-zfcpdump-core | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-zfcpdump-devel | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-zfcpdump-devel-matched | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-zfcpdump-modules | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-zfcpdump-modules-core | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| kernel-zfcpdump-modules-extra | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| libperf | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| perf | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| python3-perf | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| rtla | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
| rv | RHEL 9 | 0:5.14.0-687.30.1.el9_8 |
CVEs this fix closes
| Priority | CVE | Title | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| High | CVE-2026-53006 | ipv6: fix possible UAF in icmpv6_rcv() | 9.8 | 0.0039 | None reported | |
| High | CVE-2026-64561 | KVM: x86: Check for invalid/obsolete root *after* making MMU pages available | 8.8 | 0.0027 | None reported | |
| High | CVE-2026-52976 | kernel: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: K... | 7.8 | 0.0018 | None reported | |
| High | CVE-2026-52950 | kernel: In the Linux kernel, the following vulnerability has been resolved: drm/xe/dma-buf: fix UAF with retry loop Retry doe... | 7.8 | 0.0018 | None reported | |
| High | CVE-2025-40026 | KVM: x86: Don't (re)check L1 intercepts when completing userspace I/O | 7.9 | 0.0017 | None reported | |
| High | CVE-2026-53059 | dm log: fix out-of-bounds write due to region_count overflow | 7.8 | 0.0014 | None reported |
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