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ALSA-2026:A002 Not scored

Important: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: crypto: algif_aead - Revert to operating out-of-place (CVE-2026-31431) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Exploit probability Not scored
Published May 1, 2026
Required by Not available
Last source change May 1, 2026

02 / AFFECTED SOFTWARE

Affected packages

AlmaLinux:9 kernel-rt-64k-devel
AlmaLinux:9 kernel-uki-virt-addons
AlmaLinux:9 kernel-64k-debug-devel
AlmaLinux:9 kernel-debug-modules-core
AlmaLinux:9 kernel-headers
AlmaLinux:9 kernel-64k-debug-modules-partner
AlmaLinux:9 kernel-rt-64k-modules-extra
AlmaLinux:9 kernel-rt-modules-extra
AlmaLinux:9 kernel-rt-debug-devel
AlmaLinux:9 kernel-kvm-modules-extra
AlmaLinux:9 kernel-64k-modules-core
AlmaLinux:9 kernel-rt-64k-modules-core
AlmaLinux:9 kernel-debug-modules-extra
AlmaLinux:9 python3-perf
AlmaLinux:9 kernel-rt-debug-modules-partner
AlmaLinux:9 kernel-rt-64k-debug-modules-extra
AlmaLinux:9 kernel-rt-64k-core
AlmaLinux:9 kernel-debug-devel
AlmaLinux:9 kernel-rt-debug-modules-extra
AlmaLinux:9 kernel-core
AlmaLinux:9 kernel-rt-debug-devel-matched
AlmaLinux:9 kernel-rt-64k-modules
AlmaLinux:9 kernel-64k-debug-modules-core
AlmaLinux:9 kernel-rt-64k-debug-devel
AlmaLinux:9 kernel-kvm-debug-modules-core
AlmaLinux:9 kernel-devel
AlmaLinux:9 kernel-64k-debug
AlmaLinux:9 kernel-zfcpdump-devel-matched
AlmaLinux:9 kernel-kvm-debug-modules-internal
AlmaLinux:9 kernel-cross-headers
AlmaLinux:9 kernel-doc
AlmaLinux:9 kernel-abi-stablelists
AlmaLinux:9 rtla
AlmaLinux:9 kernel-zfcpdump-modules-extra
AlmaLinux:9 kernel-rt-devel
AlmaLinux:9 kernel-tools
AlmaLinux:9 kernel-rt-64k-debug
AlmaLinux:9 kernel-rt-debug-core
AlmaLinux:9 kernel-modules-core
AlmaLinux:9 kernel-rt-debug-modules-internal
AlmaLinux:9 kernel-kvm-debug-modules
AlmaLinux:9 kernel-64k-debug-core
AlmaLinux:9 kernel-debug-modules-partner
AlmaLinux:9 kernel-kvm-debug
AlmaLinux:9 kernel-rt-64k-debug-modules-internal
AlmaLinux:9 kernel-rt-64k-debug-modules-core
AlmaLinux:9 kernel-64k-modules-partner
AlmaLinux:9 kernel-kvm-core
AlmaLinux:9 kernel-kvm-modules-internal
AlmaLinux:9 kernel-64k-debug-modules-extra
AlmaLinux:9 kernel-debug-uki-virt
AlmaLinux:9 kernel-modules-extra
AlmaLinux:9 kernel-zfcpdump-modules-core
AlmaLinux:9 kernel-zfcpdump-devel
AlmaLinux:9 kernel-modules
AlmaLinux:9 kernel-rt-debug-modules-core
AlmaLinux:9 kernel-zfcpdump-modules-internal
AlmaLinux:9 kernel-modules-partner
AlmaLinux:9 kernel-64k-modules-internal
AlmaLinux:9 kernel-kvm-devel-matched
AlmaLinux:9 kernel-debug-modules
AlmaLinux:9 kernel-debug
AlmaLinux:9 kernel-kvm-debug-devel
AlmaLinux:9 kernel-debug-core
AlmaLinux:9 kernel-kvm-debug-modules-extra
AlmaLinux:9 kernel-rt-core
AlmaLinux:9 kernel-debug-devel-matched
AlmaLinux:9 kernel-64k-devel
AlmaLinux:9 kernel-tools-libs-devel
AlmaLinux:9 kernel-rt-debug
AlmaLinux:9 kernel-64k-devel-matched
AlmaLinux:9 kernel-zfcpdump
AlmaLinux:9 kernel-kvm-debug-modules-partner
AlmaLinux:9 kernel-rt-64k-debug-core
AlmaLinux:9 perf
AlmaLinux:9 kernel-rt-64k-debug-modules-partner
AlmaLinux:9 kernel-debug-uki-virt-addons
AlmaLinux:9 kernel-rt-debug-modules
AlmaLinux:9 kernel-kvm-modules
AlmaLinux:9 kernel-selftests-internal
AlmaLinux:9 kernel-rt-64k-devel-matched
AlmaLinux:9 kernel-devel-matched
AlmaLinux:9 kernel-rt-modules
AlmaLinux:9 kernel-kvm-modules-core
AlmaLinux:9 kernel
AlmaLinux:9 libperf
AlmaLinux:9 kernel-rt
AlmaLinux:9 kernel-64k-modules-extra
AlmaLinux:9 kernel-kvm-modules-partner
AlmaLinux:9 kernel-kvm-debug-core
AlmaLinux:9 kernel-rt-modules-internal
AlmaLinux:9 kernel-uki-virt
AlmaLinux:9 kernel-64k-debug-modules-internal
AlmaLinux:9 kernel-rt-64k-debug-modules
AlmaLinux:9 kernel-rt-64k-modules-partner
AlmaLinux:9 kernel-64k-debug-devel-matched
AlmaLinux:9 kernel-rt-64k-modules-internal
AlmaLinux:9 kernel-zfcpdump-core
AlmaLinux:9 kernel-debug-modules-internal
AlmaLinux:9 libperf-devel
AlmaLinux:9 kernel-zfcpdump-modules
AlmaLinux:9 kernel-rt-64k-debug-devel-matched
AlmaLinux:9 rv
AlmaLinux:9 kernel-rt-64k
AlmaLinux:9 kernel-rt-devel-matched
AlmaLinux:9 kernel-kvm-devel
AlmaLinux:9 kernel-kvm-debug-devel-matched
AlmaLinux:9 kernel-kvm
AlmaLinux:9 kernel-rt-modules-core
AlmaLinux:9 kernel-tools-libs
AlmaLinux:9 kernel-64k-debug-modules
AlmaLinux:9 kernel-64k-modules
AlmaLinux:9 kernel-64k-core
AlmaLinux:9 kernel-zfcpdump-modules-partner
AlmaLinux:9 kernel-64k
AlmaLinux:9 kernel-rt-modules-partner
AlmaLinux:9 kernel-modules-internal

03 / CONNECTIONS

Connected vulnerabilities

04 / EVIDENCE

Source records

Open Source Vulnerabilities ALSA-2026:A002

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: crypto: algif_aead - Revert to operating out-of-place (CVE-2026-31431) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

View original source

05 / REFERENCES

Further evidence