CVE-2021-29507 · cross-distro fix matrix

CVE-2021-29507: GENIVI Diagnostic Log and Trace (DLT) provides a log and trace interface. In versions of GENIVI DLT between 2.10.0 and 2.18.6, a configuration file containing the special characters could cause a vulnerable component to crash. All the applications which are using the configuration file could fail to

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

Fix per ecosystem

Each block below is a distro release where CVE-2021-29507 has a known fix. Run the listed command on that distro to remediate.

Debian bookworm

Source: Debian Security Tracker

dlt-daemon→ fixed in2.18.8-1urgency: unimportant

sudo apt-get install --only-upgrade -y dlt-daemon

Debian trixie

Source: Debian Security Tracker

dlt-daemon→ fixed in2.18.8-1urgency: unimportant

sudo apt-get install --only-upgrade -y dlt-daemon

Are YOU affected by CVE-2021-29507?

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-2021-29507dropped 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. From $9/mo, 14-day free trial, cancel anytime.

See StackPatch (from $9/mo)