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CVE-2026-40960 · cross-distro fix matrix

CVE-2026-40960: It was discovered that Luanti, when using LuaJIT, did not properly

Affects 3 Linux releases across 13 (distro × package) combinations. First disclosed: 2026-06-02.

Fix per ecosystem

Each block below is a distro release where CVE-2026-40960 has a known fix. Run the listed command on that distro to remediate.

Ubuntu questing

Source: Ubuntu USN

  • luanti→ fixed in5.10.0+dfsg-5+deb13u1build0.25.10.1USN-8366-1
    sudo apt-get install --only-upgrade -y luanti
  • luanti-data→ fixed in5.10.0+dfsg-5+deb13u1build0.25.10.1USN-8366-1
    sudo apt-get install --only-upgrade -y luanti-data
  • luanti-server→ fixed in5.10.0+dfsg-5+deb13u1build0.25.10.1USN-8366-1
    sudo apt-get install --only-upgrade -y luanti-server
  • minetest→ fixed in5.10.0+dfsg-5+deb13u1build0.25.10.1USN-8366-1
    sudo apt-get install --only-upgrade -y minetest
  • minetest-data→ fixed in5.10.0+dfsg-5+deb13u1build0.25.10.1USN-8366-1
    sudo apt-get install --only-upgrade -y minetest-data
  • minetest-server→ fixed in5.10.0+dfsg-5+deb13u1build0.25.10.1USN-8366-1
    sudo apt-get install --only-upgrade -y minetest-server

Ubuntu resolute

Source: Ubuntu USN

  • luanti→ fixed in5.10.0+dfsg-5+deb13u1build0.26.04.1USN-8366-1
    sudo apt-get install --only-upgrade -y luanti
  • luanti-data→ fixed in5.10.0+dfsg-5+deb13u1build0.26.04.1USN-8366-1
    sudo apt-get install --only-upgrade -y luanti-data
  • luanti-server→ fixed in5.10.0+dfsg-5+deb13u1build0.26.04.1USN-8366-1
    sudo apt-get install --only-upgrade -y luanti-server
  • minetest→ fixed in5.10.0+dfsg-5+deb13u1build0.26.04.1USN-8366-1
    sudo apt-get install --only-upgrade -y minetest
  • minetest-data→ fixed in5.10.0+dfsg-5+deb13u1build0.26.04.1USN-8366-1
    sudo apt-get install --only-upgrade -y minetest-data
  • minetest-server→ fixed in5.10.0+dfsg-5+deb13u1build0.26.04.1USN-8366-1
    sudo apt-get install --only-upgrade -y minetest-server

Debian trixie

Source: Debian Security Tracker

  • luanti→ fixed in5.10.0+dfsg-5+deb13u1urgency: not yet assigned
    sudo apt-get install --only-upgrade -y luanti
Are YOU affected by CVE-2026-40960?

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