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CVE-2026-43362 · cross-distro fix matrix

CVE-2026-43362: Josh Eads, Kristoffer Janke, Eduardo Vela Nava, Tavis Ormandy, and Matteo

Affects 2 Linux releases across 38 (distro × package) combinations. First disclosed: 2026-05-08.

CVSS v3:HIGH · 8.1(NVD-published)

Fix per ecosystem

Each block below is a distro release where CVE-2026-43362 has a known fix. Run the listed command on that distro to remediate.

Ubuntu jammy

Source: Ubuntu USN

  • linux-azure-6.8→ fixed in6.8.0-1059.65~22.04.1USN-8440-1
    sudo apt-get install --only-upgrade -y linux-azure-6.8
  • linux-azure→ fixed in6.8.0-1059.65~22.04.1USN-8440-1
    sudo apt-get install --only-upgrade -y linux-azure
  • linux-azure-6.8-cloud-tools-6.8.0-1059→ fixed in6.8.0-1059.65~22.04.1USN-8440-1
    sudo apt-get install --only-upgrade -y linux-azure-6.8-cloud-tools-6.8.0-1059
  • linux-azure-6.8-headers-6.8.0-1059→ fixed in6.8.0-1059.65~22.04.1USN-8440-1
    sudo apt-get install --only-upgrade -y linux-azure-6.8-headers-6.8.0-1059
  • linux-azure-6.8-tools-6.8.0-1059→ fixed in6.8.0-1059.65~22.04.1USN-8440-1
    sudo apt-get install --only-upgrade -y linux-azure-6.8-tools-6.8.0-1059
  • linux-azure-edge→ fixed in6.8.0-1059.65~22.04.1USN-8440-1
    sudo apt-get install --only-upgrade -y linux-azure-edge
  • linux-buildinfo-6.8.0-1059-azure→ fixed in6.8.0-1059.65~22.04.1USN-8440-1
    sudo apt-get install --only-upgrade -y linux-buildinfo-6.8.0-1059-azure
  • linux-cloud-tools-6.8.0-1059-azure→ fixed in6.8.0-1059.65~22.04.1USN-8440-1
    sudo apt-get install --only-upgrade -y linux-cloud-tools-6.8.0-1059-azure
  • linux-cloud-tools-azure→ fixed in6.8.0-1059.65~22.04.1USN-8440-1
    sudo apt-get install --only-upgrade -y linux-cloud-tools-azure
  • linux-cloud-tools-azure-6.8→ fixed in6.8.0-1059.65~22.04.1USN-8440-1
    sudo apt-get install --only-upgrade -y linux-cloud-tools-azure-6.8
  • linux-cloud-tools-azure-edge→ fixed in6.8.0-1059.65~22.04.1USN-8440-1
    sudo apt-get install --only-upgrade -y linux-cloud-tools-azure-edge
  • linux-headers-6.8.0-1059-azure→ fixed in6.8.0-1059.65~22.04.1USN-8440-1
    sudo apt-get install --only-upgrade -y linux-headers-6.8.0-1059-azure
  • linux-headers-azure→ fixed in6.8.0-1059.65~22.04.1USN-8440-1
    sudo apt-get install --only-upgrade -y linux-headers-azure
  • linux-headers-azure-6.8→ fixed in6.8.0-1059.65~22.04.1USN-8440-1
    sudo apt-get install --only-upgrade -y linux-headers-azure-6.8
  • linux-headers-azure-edge→ fixed in6.8.0-1059.65~22.04.1USN-8440-1
    sudo apt-get install --only-upgrade -y linux-headers-azure-edge
  • linux-image-6.8.0-1059-azure→ fixed in6.8.0-1059.65~22.04.1USN-8440-1
    sudo apt-get install --only-upgrade -y linux-image-6.8.0-1059-azure
  • linux-image-azure→ fixed in6.8.0-1059.65~22.04.1USN-8440-1
    sudo apt-get install --only-upgrade -y linux-image-azure
  • linux-image-azure-6.8→ fixed in6.8.0-1059.65~22.04.1USN-8440-1
    sudo apt-get install --only-upgrade -y linux-image-azure-6.8
  • linux-image-azure-edge→ fixed in6.8.0-1059.65~22.04.1USN-8440-1
    sudo apt-get install --only-upgrade -y linux-image-azure-edge
  • linux-image-unsigned-6.8.0-1059-azure→ fixed in6.8.0-1059.65~22.04.1USN-8440-1
    sudo apt-get install --only-upgrade -y linux-image-unsigned-6.8.0-1059-azure
  • linux-modules-6.8.0-1059-azure→ fixed in6.8.0-1059.65~22.04.1USN-8440-1
    sudo apt-get install --only-upgrade -y linux-modules-6.8.0-1059-azure
  • linux-modules-extra-6.8.0-1059-azure→ fixed in6.8.0-1059.65~22.04.1USN-8440-1
    sudo apt-get install --only-upgrade -y linux-modules-extra-6.8.0-1059-azure
  • linux-modules-extra-azure→ fixed in6.8.0-1059.65~22.04.1USN-8440-1
    sudo apt-get install --only-upgrade -y linux-modules-extra-azure
  • linux-modules-extra-azure-6.8→ fixed in6.8.0-1059.65~22.04.1USN-8440-1
    sudo apt-get install --only-upgrade -y linux-modules-extra-azure-6.8
  • linux-modules-extra-azure-edge→ fixed in6.8.0-1059.65~22.04.1USN-8440-1
    sudo apt-get install --only-upgrade -y linux-modules-extra-azure-edge
  • linux-modules-involflt-6.8.0-1059-azure→ fixed in6.8.0-1059.65~22.04.1USN-8440-1
    sudo apt-get install --only-upgrade -y linux-modules-involflt-6.8.0-1059-azure
  • linux-modules-involflt-azure→ fixed in6.8.0-1059.65~22.04.1USN-8440-1
    sudo apt-get install --only-upgrade -y linux-modules-involflt-azure
  • linux-modules-involflt-azure-6.8→ fixed in6.8.0-1059.65~22.04.1USN-8440-1
    sudo apt-get install --only-upgrade -y linux-modules-involflt-azure-6.8
  • linux-modules-involflt-azure-edge→ fixed in6.8.0-1059.65~22.04.1USN-8440-1
    sudo apt-get install --only-upgrade -y linux-modules-involflt-azure-edge
  • linux-modules-iwlwifi-6.8.0-1059-azure→ fixed in6.8.0-1059.65~22.04.1USN-8440-1
    sudo apt-get install --only-upgrade -y linux-modules-iwlwifi-6.8.0-1059-azure
  • linux-modules-iwlwifi-azure→ fixed in6.8.0-1059.65~22.04.1USN-8440-1
    sudo apt-get install --only-upgrade -y linux-modules-iwlwifi-azure
  • linux-modules-iwlwifi-azure-6.8→ fixed in6.8.0-1059.65~22.04.1USN-8440-1
    sudo apt-get install --only-upgrade -y linux-modules-iwlwifi-azure-6.8
  • linux-modules-iwlwifi-azure-edge→ fixed in6.8.0-1059.65~22.04.1USN-8440-1
    sudo apt-get install --only-upgrade -y linux-modules-iwlwifi-azure-edge
  • linux-tools-6.8.0-1059-azure→ fixed in6.8.0-1059.65~22.04.1USN-8440-1
    sudo apt-get install --only-upgrade -y linux-tools-6.8.0-1059-azure
  • linux-tools-azure→ fixed in6.8.0-1059.65~22.04.1USN-8440-1
    sudo apt-get install --only-upgrade -y linux-tools-azure
  • linux-tools-azure-6.8→ fixed in6.8.0-1059.65~22.04.1USN-8440-1
    sudo apt-get install --only-upgrade -y linux-tools-azure-6.8
  • linux-tools-azure-edge→ fixed in6.8.0-1059.65~22.04.1USN-8440-1
    sudo apt-get install --only-upgrade -y linux-tools-azure-edge

Debian trixie

Source: Debian Security Tracker

  • linux→ fixed in6.12.85-1urgency: not yet assigned
    sudo apt-get install --only-upgrade -y linux
Are YOU affected by CVE-2026-43362?

5-second check on your actual server. Reads /etc/os-release, uname -r, and the distro's package manager; matches against this same cross-source index live.

curl https://mindsparkstack.com/scan.sh | bash
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