CVE-2010-2891 · cross-distro fix matrix

CVE-2010-2891: Buffer overflow in the smiGetNode function in lib/smi.c in libsmi 0.4.8 allows context-dependent attackers to execute arbitrary code via an Object Identifier (aka OID) represented as a numerical string containing many components separated by . (dot) characters.

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

Fix per ecosystem

Each block below is a distro release where CVE-2010-2891 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

libsmi→ fixed in0.4.8+dfsg2-3urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y libsmi
```

Debian bookworm

Source: Debian Security Tracker

libsmi→ fixed in0.4.8+dfsg2-3urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y libsmi
```

Debian trixie

Source: Debian Security Tracker

libsmi→ fixed in0.4.8+dfsg2-3urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y libsmi
```

Are YOU affected by CVE-2010-2891?

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.

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