CVE-2007-0774 · cross-distro fix matrix

CVE-2007-0774: Stack-based buffer overflow in the map_uri_to_worker function (native/common/jk_uri_worker_map.c) in mod_jk.so for Apache Tomcat JK Web Server Connector 1.2.19 and 1.2.20, as used in Tomcat 4.1.34 and 5.5.20, allows remote attackers to execute arbitrary code via a long URL that triggers the overflow

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

Fix per ecosystem

Each block below is a distro release where CVE-2007-0774 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

libapache-mod-jk→ fixed in1:1.2.21-1urgency: medium

sudo apt-get install --only-upgrade -y libapache-mod-jk

Debian bookworm

Source: Debian Security Tracker

libapache-mod-jk→ fixed in1:1.2.21-1urgency: medium

sudo apt-get install --only-upgrade -y libapache-mod-jk

Debian trixie

Source: Debian Security Tracker

libapache-mod-jk→ fixed in1:1.2.21-1urgency: medium

sudo apt-get install --only-upgrade -y libapache-mod-jk

Are YOU affected by CVE-2007-0774?

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

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