Linux · 
Red Hat · Security advisory · May 15, 2026
Red Hat · Security advisory · May 15, 2026RHSA-2026:19225: Security update for 72 packages
RHSA-2026:19225, released May 15, 2026, fixes 3 CVEs across 72 products. One of them is being exploited (CVE-2026-31431); 1 on CISA KEV. Patch Radar priority: Patch now.
Patch now1 on CISA KEV
CVEs closed
3
None rated Critical
Exploited
1
CVE-2026-31431
Highest CVSS
8.1
Base score, 0 to 10
Highest EPSS
0.9811
99th percentile
Priority of the 3 CVEs
Patch now 1
Urgent 0
High 0
Routine 2
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| kernel | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-64k | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-64k-core | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-64k-debug | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-64k-debug-core | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-64k-debug-devel | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-64k-debug-devel-matched | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-64k-debug-modules | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-64k-debug-modules-core | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-64k-debug-modules-extra | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-64k-devel | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-64k-devel-matched | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-64k-modules | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-64k-modules-core | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-64k-modules-extra | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-abi-stablelists | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-core | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-debug | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-debug-core | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-debug-devel | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-debug-devel-matched | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-debug-modules | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-debug-modules-core | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-debug-modules-extra | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-debug-uki-virt | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-devel | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-devel-matched | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-doc | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-modules | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-modules-core | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-modules-extra | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-rt | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-rt-64k | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-rt-64k-core | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-rt-64k-debug | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-rt-64k-debug-core | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-rt-64k-debug-devel | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-rt-64k-debug-modules | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-rt-64k-debug-modules-core | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-rt-64k-debug-modules-extra | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-rt-64k-devel | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-rt-64k-modules | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-rt-64k-modules-core | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-rt-64k-modules-extra | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-rt-core | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-rt-debug | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-rt-debug-core | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-rt-debug-devel | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-rt-debug-modules | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-rt-debug-modules-core | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-rt-debug-modules-extra | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-rt-devel | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-rt-modules | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-rt-modules-core | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-rt-modules-extra | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-tools | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-tools-libs | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-tools-libs-devel | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-uki-virt | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-uki-virt-addons | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-zfcpdump | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-zfcpdump-core | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-zfcpdump-devel | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-zfcpdump-devel-matched | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-zfcpdump-modules | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-zfcpdump-modules-core | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| kernel-zfcpdump-modules-extra | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| libperf | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| perf | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| python3-perf | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| rtla | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
| rv | RHEL 9 | 0:5.14.0-687.5.3.el9_8 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| Patch now | CVE-2026-31431 | crypto: algif_aead - Revert to operating out-of-place | 8.1 | 0.9811 | KEVExploited |
| Routine | CVE-2026-23060 | kernel-default: The SUSE Linux Enterprise 15 SP6 kernel was updated to receive various security bugfixes. The following security bu... | 6.5 | 0.0018 | None reported |
| Routine | CVE-2026-31677 | crypto: af_alg - limit RX SG extraction by receive buffer budget | 5.5 | 0.0016 | None reported |
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