CVE-2016-2074 · cross-distro fix matrix

CVE-2016-2074: Buffer overflow in lib/flow.c in ovs-vswitchd in Open vSwitch 2.2.x and 2.3.x before 2.3.3 and 2.4.x before 2.4.1 allows remote attackers to execute arbitrary code via crafted MPLS packets, as demonstrated by a long string in an ovs-appctl command.

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

Fix per ecosystem

Each block below is a distro release where CVE-2016-2074 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

openvswitch→ fixed in2.3.0+git20140819-4urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y openvswitch
```

Debian bookworm

Source: Debian Security Tracker

openvswitch→ fixed in2.3.0+git20140819-4urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y openvswitch
```

Debian trixie

Source: Debian Security Tracker

openvswitch→ fixed in2.3.0+git20140819-4urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y openvswitch
```

Are YOU affected by CVE-2016-2074?

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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