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CVE-2022-49033 · cross-distro fix matrix

CVE-2022-49033: Several security issues were discovered in the Linux kernel.

Affects 1 Linux release across 50 (distro × package) combinations. First disclosed: 2026-05-19.

Fix per ecosystem

Each block below is a distro release where CVE-2022-49033 has a known fix. Run the listed command on that distro to remediate.

Ubuntu trusty

Source: Ubuntu USN

  • linux-aws→ fixed in4.4.0-1154.160USN-8274-1
    sudo apt-get install --only-upgrade -y linux-aws
  • linux-lts-xenial→ fixed in4.4.0-280.314~14.04.1USN-8274-1
    sudo apt-get install --only-upgrade -y linux-lts-xenial
  • linux-aws→ fixed in4.4.0.1154.151USN-8274-1
    sudo apt-get install --only-upgrade -y linux-aws
  • linux-aws-cloud-tools-4.4.0-1154→ fixed in4.4.0-1154.160USN-8274-1
    sudo apt-get install --only-upgrade -y linux-aws-cloud-tools-4.4.0-1154
  • linux-aws-headers-4.4.0-1154→ fixed in4.4.0-1154.160USN-8274-1
    sudo apt-get install --only-upgrade -y linux-aws-headers-4.4.0-1154
  • linux-aws-tools-4.4.0-1154→ fixed in4.4.0-1154.160USN-8274-1
    sudo apt-get install --only-upgrade -y linux-aws-tools-4.4.0-1154
  • linux-buildinfo-4.4.0-1154-aws→ fixed in4.4.0-1154.160USN-8274-1
    sudo apt-get install --only-upgrade -y linux-buildinfo-4.4.0-1154-aws
  • linux-buildinfo-4.4.0-280-generic→ fixed in4.4.0-280.314~14.04.1USN-8274-1
    sudo apt-get install --only-upgrade -y linux-buildinfo-4.4.0-280-generic
  • linux-buildinfo-4.4.0-280-lowlatency→ fixed in4.4.0-280.314~14.04.1USN-8274-1
    sudo apt-get install --only-upgrade -y linux-buildinfo-4.4.0-280-lowlatency
  • linux-cloud-tools-4.4.0-1154-aws→ fixed in4.4.0-1154.160USN-8274-1
    sudo apt-get install --only-upgrade -y linux-cloud-tools-4.4.0-1154-aws
  • linux-cloud-tools-4.4.0-280-generic→ fixed in4.4.0-280.314~14.04.1USN-8274-1
    sudo apt-get install --only-upgrade -y linux-cloud-tools-4.4.0-280-generic
  • linux-cloud-tools-4.4.0-280-lowlatency→ fixed in4.4.0-280.314~14.04.1USN-8274-1
    sudo apt-get install --only-upgrade -y linux-cloud-tools-4.4.0-280-lowlatency
  • linux-cloud-tools-generic-lts-xenial→ fixed in4.4.0.280.314~14.04.1USN-8274-1
    sudo apt-get install --only-upgrade -y linux-cloud-tools-generic-lts-xenial
  • linux-cloud-tools-lowlatency-lts-xenial→ fixed in4.4.0.280.314~14.04.1USN-8274-1
    sudo apt-get install --only-upgrade -y linux-cloud-tools-lowlatency-lts-xenial
  • linux-cloud-tools-virtual-lts-xenial→ fixed in4.4.0.280.314~14.04.1USN-8274-1
    sudo apt-get install --only-upgrade -y linux-cloud-tools-virtual-lts-xenial
  • linux-generic-lts-xenial→ fixed in4.4.0.280.314~14.04.1USN-8274-1
    sudo apt-get install --only-upgrade -y linux-generic-lts-xenial
  • linux-headers-4.4.0-1154-aws→ fixed in4.4.0-1154.160USN-8274-1
    sudo apt-get install --only-upgrade -y linux-headers-4.4.0-1154-aws
  • linux-headers-4.4.0-280→ fixed in4.4.0-280.314~14.04.1USN-8274-1
    sudo apt-get install --only-upgrade -y linux-headers-4.4.0-280
  • linux-headers-4.4.0-280-generic→ fixed in4.4.0-280.314~14.04.1USN-8274-1
    sudo apt-get install --only-upgrade -y linux-headers-4.4.0-280-generic
  • linux-headers-4.4.0-280-lowlatency→ fixed in4.4.0-280.314~14.04.1USN-8274-1
    sudo apt-get install --only-upgrade -y linux-headers-4.4.0-280-lowlatency
  • linux-headers-aws→ fixed in4.4.0.1154.151USN-8274-1
    sudo apt-get install --only-upgrade -y linux-headers-aws
  • linux-headers-generic-lts-xenial→ fixed in4.4.0.280.314~14.04.1USN-8274-1
    sudo apt-get install --only-upgrade -y linux-headers-generic-lts-xenial
  • linux-headers-lowlatency-lts-xenial→ fixed in4.4.0.280.314~14.04.1USN-8274-1
    sudo apt-get install --only-upgrade -y linux-headers-lowlatency-lts-xenial
  • linux-headers-virtual-lts-xenial→ fixed in4.4.0.280.314~14.04.1USN-8274-1
    sudo apt-get install --only-upgrade -y linux-headers-virtual-lts-xenial
  • linux-image-4.4.0-1154-aws→ fixed in4.4.0-1154.160USN-8274-1
    sudo apt-get install --only-upgrade -y linux-image-4.4.0-1154-aws
  • linux-image-4.4.0-280-generic→ fixed in4.4.0-280.314~14.04.1USN-8274-1
    sudo apt-get install --only-upgrade -y linux-image-4.4.0-280-generic
  • linux-image-4.4.0-280-lowlatency→ fixed in4.4.0-280.314~14.04.1USN-8274-1
    sudo apt-get install --only-upgrade -y linux-image-4.4.0-280-lowlatency
  • linux-image-aws→ fixed in4.4.0.1154.151USN-8274-1
    sudo apt-get install --only-upgrade -y linux-image-aws
  • linux-image-extra-virtual-lts-xenial→ fixed in4.4.0.280.314~14.04.1USN-8274-1
    sudo apt-get install --only-upgrade -y linux-image-extra-virtual-lts-xenial
  • linux-image-generic-lts-xenial→ fixed in4.4.0.280.314~14.04.1USN-8274-1
    sudo apt-get install --only-upgrade -y linux-image-generic-lts-xenial
  • linux-image-lowlatency-lts-xenial→ fixed in4.4.0.280.314~14.04.1USN-8274-1
    sudo apt-get install --only-upgrade -y linux-image-lowlatency-lts-xenial
  • linux-image-unsigned-4.4.0-280-generic→ fixed in4.4.0-280.314~14.04.1USN-8274-1
    sudo apt-get install --only-upgrade -y linux-image-unsigned-4.4.0-280-generic
  • linux-image-unsigned-4.4.0-280-lowlatency→ fixed in4.4.0-280.314~14.04.1USN-8274-1
    sudo apt-get install --only-upgrade -y linux-image-unsigned-4.4.0-280-lowlatency
  • linux-image-virtual-lts-xenial→ fixed in4.4.0.280.314~14.04.1USN-8274-1
    sudo apt-get install --only-upgrade -y linux-image-virtual-lts-xenial
  • linux-lowlatency-lts-xenial→ fixed in4.4.0.280.314~14.04.1USN-8274-1
    sudo apt-get install --only-upgrade -y linux-lowlatency-lts-xenial
  • linux-lts-xenial-cloud-tools-4.4.0-280→ fixed in4.4.0-280.314~14.04.1USN-8274-1
    sudo apt-get install --only-upgrade -y linux-lts-xenial-cloud-tools-4.4.0-280
  • linux-lts-xenial-tools-4.4.0-280→ fixed in4.4.0-280.314~14.04.1USN-8274-1
    sudo apt-get install --only-upgrade -y linux-lts-xenial-tools-4.4.0-280
  • linux-modules-4.4.0-1154-aws→ fixed in4.4.0-1154.160USN-8274-1
    sudo apt-get install --only-upgrade -y linux-modules-4.4.0-1154-aws
  • linux-modules-4.4.0-280-generic→ fixed in4.4.0-280.314~14.04.1USN-8274-1
    sudo apt-get install --only-upgrade -y linux-modules-4.4.0-280-generic
  • linux-modules-4.4.0-280-lowlatency→ fixed in4.4.0-280.314~14.04.1USN-8274-1
    sudo apt-get install --only-upgrade -y linux-modules-4.4.0-280-lowlatency
  • linux-modules-extra-4.4.0-280-generic→ fixed in4.4.0-280.314~14.04.1USN-8274-1
    sudo apt-get install --only-upgrade -y linux-modules-extra-4.4.0-280-generic
  • linux-signed-generic-lts-xenial→ fixed in4.4.0.280.314~14.04.1USN-8274-1
    sudo apt-get install --only-upgrade -y linux-signed-generic-lts-xenial
  • linux-signed-image-generic-lts-xenial→ fixed in4.4.0.280.314~14.04.1USN-8274-1
    sudo apt-get install --only-upgrade -y linux-signed-image-generic-lts-xenial
  • linux-signed-image-lowlatency-lts-xenial→ fixed in4.4.0.280.314~14.04.1USN-8274-1
    sudo apt-get install --only-upgrade -y linux-signed-image-lowlatency-lts-xenial
  • linux-signed-lowlatency-lts-xenial→ fixed in4.4.0.280.314~14.04.1USN-8274-1
    sudo apt-get install --only-upgrade -y linux-signed-lowlatency-lts-xenial
  • linux-tools-4.4.0-1154-aws→ fixed in4.4.0-1154.160USN-8274-1
    sudo apt-get install --only-upgrade -y linux-tools-4.4.0-1154-aws
  • linux-tools-4.4.0-280-generic→ fixed in4.4.0-280.314~14.04.1USN-8274-1
    sudo apt-get install --only-upgrade -y linux-tools-4.4.0-280-generic
  • linux-tools-4.4.0-280-lowlatency→ fixed in4.4.0-280.314~14.04.1USN-8274-1
    sudo apt-get install --only-upgrade -y linux-tools-4.4.0-280-lowlatency
  • linux-tools-aws→ fixed in4.4.0.1154.151USN-8274-1
    sudo apt-get install --only-upgrade -y linux-tools-aws
  • linux-tools-generic-lts-xenial→ fixed in4.4.0.280.314~14.04.1USN-8274-1
    sudo apt-get install --only-upgrade -y linux-tools-generic-lts-xenial
Are YOU affected by CVE-2022-49033?

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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