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CVE-2019-12068 · cross-distro fix matrix

CVE-2019-12068: In QEMU 1:4.1-1, 1:2.1+dfsg-12+deb8u6, 1:2.8+dfsg-6+deb9u8, 1:3.1+dfsg-8~deb10u1, 1:3.1+dfsg-8+deb10u2, and 1:2.1+dfsg-12+deb8u12 (fixed), when executing script in lsi_execute_script(), the LSI scsi adapter emulator advances 's->dsp' index to read next opcode. This can lead to an infinite loop if th

Affects 3 Linux releases across 3 (distro × package) combinations.

Fix per ecosystem

Each block below is a distro release where CVE-2019-12068 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

  • qemu→ fixed in1:4.1-2urgency: low
    sudo apt-get install --only-upgrade -y qemu

Debian bookworm

Source: Debian Security Tracker

  • qemu→ fixed in1:4.1-2urgency: low
    sudo apt-get install --only-upgrade -y qemu

Debian trixie

Source: Debian Security Tracker

  • qemu→ fixed in1:4.1-2urgency: low
    sudo apt-get install --only-upgrade -y qemu
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