Linux · 
Oracle Linux · Security advisory · July 29, 2026
Oracle Linux · Security advisory · July 29, 2026ELSA-2026-45115: Security update for 20 packages
ELSA-2026-45115, released July 29, 2026, fixes 3 CVEs across 20 products. None of them is reported as exploited. Patch Radar priority: Urgent.
Urgent
CVEs closed
3
1 rated Critical
Exploited
0
None reported
Highest CVSS
9.8
Base score, 0 to 10
Highest EPSS
0.0040
34th percentile
Priority of the 3 CVEs
Patch now 0
Urgent 1
High 2
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| bpftool | ol 8 | 0:4.18.0-553.147.1.el8_10 |
| kernel | ol 8 | 0:4.18.0-553.147.1.el8_10 |
| kernel-abi-stablelists | ol 8 | 0:4.18.0-553.147.1.el8_10 |
| kernel-core | ol 8 | 0:4.18.0-553.147.1.el8_10 |
| kernel-cross-headers | ol 8 | 0:4.18.0-553.147.1.el8_10 |
| kernel-debug | ol 8 | 0:4.18.0-553.147.1.el8_10 |
| kernel-debug-core | ol 8 | 0:4.18.0-553.147.1.el8_10 |
| kernel-debug-devel | ol 8 | 0:4.18.0-553.147.1.el8_10 |
| kernel-debug-modules | ol 8 | 0:4.18.0-553.147.1.el8_10 |
| kernel-debug-modules-extra | ol 8 | 0:4.18.0-553.147.1.el8_10 |
| kernel-devel | ol 8 | 0:4.18.0-553.147.1.el8_10 |
| kernel-doc | ol 8 | 0:4.18.0-553.147.1.el8_10 |
| kernel-headers | ol 8 | 0:4.18.0-553.147.1.el8_10 |
| kernel-modules | ol 8 | 0:4.18.0-553.147.1.el8_10 |
| kernel-modules-extra | ol 8 | 0:4.18.0-553.147.1.el8_10 |
| kernel-tools | ol 8 | 0:4.18.0-553.147.1.el8_10 |
| kernel-tools-libs | ol 8 | 0:4.18.0-553.147.1.el8_10 |
| kernel-tools-libs-devel | ol 8 | 0:4.18.0-553.147.1.el8_10 |
| perf | ol 8 | 0:4.18.0-553.147.1.el8_10 |
| python3-perf | ol 8 | 0:4.18.0-553.147.1.el8_10 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| Urgent | CVE-2026-52993 | tipc: fix double-free in tipc_buf_append() | 9.8 | 0.0040 | 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 |
Showing 1 to 3 of 3
1
Patch Radar data is free to use with attribution. Terms and how to credit it.
Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.