CVE-2018-8050 · cross-distro fix matrix

CVE-2018-8050: The af_get_page() function in lib/afflib_pages.cpp in AFFLIB (aka AFFLIBv3) through 3.7.16 allows remote attackers to cause a denial of service (segmentation fault) via a corrupt AFF image that triggers an unexpected pagesize value.

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

Fix per ecosystem

Each block below is a distro release where CVE-2018-8050 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

afflib→ fixed in3.7.16-3urgency: unimportant

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

Debian bookworm

Source: Debian Security Tracker

afflib→ fixed in3.7.16-3urgency: unimportant

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

Debian trixie

Source: Debian Security Tracker

afflib→ fixed in3.7.16-3urgency: unimportant

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

Are YOU affected by CVE-2018-8050?

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

CVE-2018-8050dropped silently in your distro's update channel. Every new CVE is the same story. StackPatch runs the matcher hourly against all 5 sources and emails the exact remediation when something new applies to one of your servers. $99 lifetime, 50 founder seats, 30-day refund.

See StackPatch ($99 lifetime)