CVE-2019-5068 · cross-distro fix matrix

CVE-2019-5068: An exploitable shared memory permissions vulnerability exists in the functionality of X11 Mesa 3D Graphics Library 19.1.2. An attacker can access the shared memory without any specific permissions to trigger this vulnerability.

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

Fix per ecosystem

Each block below is a distro release where CVE-2019-5068 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

mesa→ fixed in19.2.6-1urgency: low

sudo apt-get install --only-upgrade -y mesa

Debian bookworm

Source: Debian Security Tracker

mesa→ fixed in19.2.6-1urgency: low

sudo apt-get install --only-upgrade -y mesa

Debian trixie

Source: Debian Security Tracker

mesa→ fixed in19.2.6-1urgency: low

sudo apt-get install --only-upgrade -y mesa

Are YOU affected by CVE-2019-5068?

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.

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