CVE-2019-17560 · cross-distro fix matrix

CVE-2019-17560: The "Apache NetBeans" autoupdate system does not validate SSL certificates and hostnames for https based downloads. This allows an attacker to intercept downloads of autoupdates and modify the download, potentially injecting malicious code. “Apache NetBeans" versions up to and including 11.2 are aff

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

Fix per ecosystem

Each block below is a distro release where CVE-2019-17560 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

netbeans→ fixed in12.1-1urgency: unimportant

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

Debian bookworm

Source: Debian Security Tracker

netbeans→ fixed in12.1-1urgency: unimportant

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

Debian trixie

Source: Debian Security Tracker

netbeans→ fixed in12.1-1urgency: unimportant

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

Are YOU affected by CVE-2019-17560?

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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