CVE-2013-1841 · cross-distro fix matrix

CVE-2013-1841: Net-Server, when the reverse-lookups option is enabled, does not check if the hostname resolves to the source IP address, which might allow remote attackers to bypass ACL restrictions via the hostname parameter.

Affects 2 Linux releases across 2 (distro × package) combinations.

Fix per ecosystem

Each block below is a distro release where CVE-2013-1841 has a known fix. Run the listed command on that distro to remediate.

Debian bookworm

Source: Debian Security Tracker

libnet-server-perl→ fixed in2.013-1urgency: low

sudo apt-get install --only-upgrade -y libnet-server-perl

Debian trixie

Source: Debian Security Tracker

libnet-server-perl→ fixed in2.013-1urgency: low

sudo apt-get install --only-upgrade -y libnet-server-perl

Are YOU affected by CVE-2013-1841?

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

Form-based quickscan View on NVD

Continuous monitoring beats manual checking

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