Linux · 
AlmaLinux · Security advisory · July 24, 2026
AlmaLinux · Security advisory · July 24, 2026ALSA-2026:45115: Security update for 25 packages
ALSA-2026:45115, released July 24, 2026, fixes 4 CVEs across 25 products. None of them is reported as exploited. Patch Radar priority: Urgent.
Urgent
CVEs closed
4
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 4 CVEs
Patch now 0
Urgent 1
High 3
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| bpftool | almalinux 8 | 4.18.0-553.147.1.el8_10 |
| kernel | almalinux 8 | 4.18.0-553.147.1.el8_10 |
| kernel-abi-stablelists | almalinux 8 | 4.18.0-553.147.1.el8_10 |
| kernel-core | almalinux 8 | 4.18.0-553.147.1.el8_10 |
| kernel-cross-headers | almalinux 8 | 4.18.0-553.147.1.el8_10 |
| kernel-debug | almalinux 8 | 4.18.0-553.147.1.el8_10 |
| kernel-debug-core | almalinux 8 | 4.18.0-553.147.1.el8_10 |
| kernel-debug-devel | almalinux 8 | 4.18.0-553.147.1.el8_10 |
| kernel-debug-modules | almalinux 8 | 4.18.0-553.147.1.el8_10 |
| kernel-debug-modules-extra | almalinux 8 | 4.18.0-553.147.1.el8_10 |
| kernel-devel | almalinux 8 | 4.18.0-553.147.1.el8_10 |
| kernel-doc | almalinux 8 | 4.18.0-553.147.1.el8_10 |
| kernel-headers | almalinux 8 | 4.18.0-553.147.1.el8_10 |
| kernel-modules | almalinux 8 | 4.18.0-553.147.1.el8_10 |
| kernel-modules-extra | almalinux 8 | 4.18.0-553.147.1.el8_10 |
| kernel-tools | almalinux 8 | 4.18.0-553.147.1.el8_10 |
| kernel-tools-libs | almalinux 8 | 4.18.0-553.147.1.el8_10 |
| kernel-tools-libs-devel | almalinux 8 | 4.18.0-553.147.1.el8_10 |
| kernel-zfcpdump | almalinux 8 | 4.18.0-553.147.1.el8_10 |
| kernel-zfcpdump-core | almalinux 8 | 4.18.0-553.147.1.el8_10 |
| kernel-zfcpdump-devel | almalinux 8 | 4.18.0-553.147.1.el8_10 |
| kernel-zfcpdump-modules | almalinux 8 | 4.18.0-553.147.1.el8_10 |
| kernel-zfcpdump-modules-extra | almalinux 8 | 4.18.0-553.147.1.el8_10 |
| perf | almalinux 8 | 4.18.0-553.147.1.el8_10 |
| python3-perf | almalinux 8 | 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-2026-64561 | KVM: x86: Check for invalid/obsolete root *after* making MMU pages available | 8.8 | 0.0027 | 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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