Linux · Security advisory · October 2, 2026
ELSA-2026-74438: Security update for 29 packages
ELSA-2026-74438, released October 2, 2026, fixes 3 CVEs across 29 products. None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
3
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0019
8th percentile
Priority of the 3 CVEs
Patch now 0
Urgent 0
High 3
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| kernel | ol 9 | 0:5.14.0-687.54.1.el9_8 |
| kernel-abi-stablelists | ol 9 | 0:5.14.0-687.54.1.el9_8 |
| kernel-core | ol 9 | 0:5.14.0-687.54.1.el9_8 |
| kernel-cross-headers | ol 9 | 0:5.14.0-687.54.1.el9_8 |
| kernel-debug | ol 9 | 0:5.14.0-687.54.1.el9_8 |
| kernel-debug-core | ol 9 | 0:5.14.0-687.54.1.el9_8 |
| kernel-debug-devel | ol 9 | 0:5.14.0-687.54.1.el9_8 |
| kernel-debug-devel-matched | ol 9 | 0:5.14.0-687.54.1.el9_8 |
| kernel-debug-modules | ol 9 | 0:5.14.0-687.54.1.el9_8 |
| kernel-debug-modules-core | ol 9 | 0:5.14.0-687.54.1.el9_8 |
| kernel-debug-modules-extra | ol 9 | 0:5.14.0-687.54.1.el9_8 |
| kernel-debug-uki-virt | ol 9 | 0:5.14.0-687.54.1.el9_8 |
| kernel-devel | ol 9 | 0:5.14.0-687.54.1.el9_8 |
| kernel-devel-matched | ol 9 | 0:5.14.0-687.54.1.el9_8 |
| kernel-doc | ol 9 | 0:5.14.0-687.54.1.el9_8 |
| kernel-headers | ol 9 | 0:5.14.0-687.54.1.el9_8 |
| kernel-modules | ol 9 | 0:5.14.0-687.54.1.el9_8 |
| kernel-modules-core | ol 9 | 0:5.14.0-687.54.1.el9_8 |
| kernel-modules-extra | ol 9 | 0:5.14.0-687.54.1.el9_8 |
| kernel-tools | ol 9 | 0:5.14.0-687.54.1.el9_8 |
| kernel-tools-libs | ol 9 | 0:5.14.0-687.54.1.el9_8 |
| kernel-tools-libs-devel | ol 9 | 0:5.14.0-687.54.1.el9_8 |
| kernel-uki-virt | ol 9 | 0:5.14.0-687.54.1.el9_8 |
| kernel-uki-virt-addons | ol 9 | 0:5.14.0-687.54.1.el9_8 |
| libperf | ol 9 | 0:5.14.0-687.54.1.el9_8 |
| perf | ol 9 | 0:5.14.0-687.54.1.el9_8 |
| python3-perf | ol 9 | 0:5.14.0-687.54.1.el9_8 |
| rtla | ol 9 | 0:5.14.0-687.54.1.el9_8 |
| rv | ol 9 | 0:5.14.0-687.54.1.el9_8 |
CVEs this fix closes
| Priority | CVE | Title | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| High | CVE-2026-45856 | linux: In the Linux kernel, the following vulnerability has been resolved: RDMA/uverbs: Validate wqe_size before using it i... | 8.8 | 0.0019 | None reported | |
| High | CVE-2026-80775 | linux: In the Linux kernel, the following vulnerability has been resolved: futex: Fix race on the initial mm->futex.phash.r... | 7.0 | 0.0019 | None reported | |
| High | CVE-2026-63794 | KVM: SVM: Fix page overflow in sev_dbg_crypt() for ENCRYPT path | 8.8 | 0.0014 | None reported |
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