VDB

ALSA-2026%3A3066

ALSA-2026%3A3066 PUBLISHED CVSS 9.300000190734863 CRITICAL

Record from OSV · Published February 23, 2026

Moderate: kernel security update

Fixed versions

Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.

PackageEcosystemFixed in
kernel-debug-uki-virtAlmaLinux:95.14.0-611.35.1.el9_7
kernel-cross-headersAlmaLinux:95.14.0-611.35.1.el9_7
kernel-rt-64k-debug-modules-coreAlmaLinux:95.14.0-611.35.1.el9_7
kernel-64k-debug-develAlmaLinux:95.14.0-611.35.1.el9_7
kernel-zfcpdump-coreAlmaLinux:95.14.0-611.35.1.el9_7
kernel-rt-64k-debug-coreAlmaLinux:95.14.0-611.35.1.el9_7
kernel-rt-64k-debugAlmaLinux:95.14.0-611.35.1.el9_7
kernel-rt-64k-modules-coreAlmaLinux:95.14.0-611.35.1.el9_7
kernel-rt-64k-develAlmaLinux:95.14.0-611.35.1.el9_7
kernel-develAlmaLinux:95.14.0-611.35.1.el9_7
kernel-coreAlmaLinux:95.14.0-611.35.1.el9_7
kernel-rt-debug-develAlmaLinux:95.14.0-611.35.1.el9_7

55 more packages have a fixed version. See every fix in Lookup.

Risk scores

CVSS 4.0
9.300000190734863
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Affected products

VendorProductVersions
AlmaLinux:9kernel-rt-64k-debug-modules-core0
AlmaLinux:9kernel-zfcpdump-core0
AlmaLinux:9kernel-rt-64k-debug-core0
AlmaLinux:9kernel-rt-64k-debug0
AlmaLinux:9kernel-rt-64k-modules-core0
AlmaLinux:9kernel-rt-64k-devel0
AlmaLinux:9kernel-devel0
AlmaLinux:9kernel-rt-debug-devel0
AlmaLinux:9kernel-64k-debug-modules-core0
AlmaLinux:9kernel-64k-debug-modules0
AlmaLinux:9kernel-rt-modules0
AlmaLinux:9kernel-rt-64k-modules0
AlmaLinux:9kernel-uki-virt-addons0
AlmaLinux:9kernel-rt-64k-debug-modules0
AlmaLinux:9kernel-64k-debug-devel0
AlmaLinux:9kernel-debug-uki-virt0
AlmaLinux:9kernel-abi-stablelists0
AlmaLinux:9kernel-64k-devel-matched0
AlmaLinux:9kernel-debug-modules-extra0
AlmaLinux:9kernel-debug-devel-matched0

…and 54 more

Timeline

  • Nov 20, 2025 PoC Published
  • Feb 23, 2026 CVE Published
  • Feb 26, 2026 CVE Updated
  • Mar 12, 2026 Distribution Patch (2 in total, the first dated here)
  • Mar 12, 2026 Security Advisory

Query this with the API

The same record, from the CLI:

vulnetix vdb vuln ALSA-2026%3A3066
vulnetix vdb fixes ALSA-2026%3A3066

Or with curl, using the org id and key from your account page:

curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
  "https://api.vdb.vulnetix.com/v2/vuln/ALSA-2026%253A3066/fixes/registry"

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References

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