CVE-2018-18065 · cross-distro fix matrix

CVE-2018-18065: _set_key in agent/helpers/table_container.c in Net-SNMP before 5.8 has a NULL Pointer Exception bug that can be used by an authenticated attacker to remotely cause the instance to crash via a crafted UDP packet, resulting in Denial of Service.

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

Fix per ecosystem

Each block below is a distro release where CVE-2018-18065 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

net-snmp→ fixed in5.7.3+dfsg-4urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y net-snmp
```

Debian bookworm

Source: Debian Security Tracker

net-snmp→ fixed in5.7.3+dfsg-4urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y net-snmp
```

Debian trixie

Source: Debian Security Tracker

net-snmp→ fixed in5.7.3+dfsg-4urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y net-snmp
```

Are YOU affected by CVE-2018-18065?

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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