CVE-2011-4355 · cross-distro fix matrix

CVE-2011-4355: GNU Project Debugger (GDB) before 7.5, when .debug_gdb_scripts is defined, automatically loads certain files from the current working directory, which allows local users to gain privileges via crafted files such as Python scripts.

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

Fix per ecosystem

Each block below is a distro release where CVE-2011-4355 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

gdb→ fixed in7.6-1urgency: unimportant

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

Debian bookworm

Source: Debian Security Tracker

gdb→ fixed in7.6-1urgency: unimportant

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

Debian trixie

Source: Debian Security Tracker

gdb→ fixed in7.6-1urgency: unimportant

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

Are YOU affected by CVE-2011-4355?

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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