CVE-2021-43114 · cross-distro fix matrix

CVE-2021-43114: FORT Validator versions prior to 1.5.2 will crash if an RPKI CA publishes an X.509 EE certificate. This will lead to RTR clients such as BGP routers to lose access to the RPKI VRP data set, effectively disabling Route Origin Validation.

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

Fix per ecosystem

Each block below is a distro release where CVE-2021-43114 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

fort-validator→ fixed in1.5.3-1~deb11u1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y fort-validator
```

Debian bookworm

Source: Debian Security Tracker

fort-validator→ fixed in1.5.2-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y fort-validator
```

Debian trixie

Source: Debian Security Tracker

fort-validator→ fixed in1.5.2-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y fort-validator
```

Are YOU affected by CVE-2021-43114?

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-2021-43114dropped 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)