CVE-2023-29132 · cross-distro fix matrix

CVE-2023-29132: Irssi 1.3.x and 1.4.x before 1.4.4 has a use-after-free because of use of a stale special collector reference. This occurs when printing of a non-formatted line is concurrent with printing of a formatted line.

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

Fix per ecosystem

Each block below is a distro release where CVE-2023-29132 has a known fix. Run the listed command on that distro to remediate.

Debian bookworm

Source: Debian Security Tracker

irssi→ fixed in1.4.3-2urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y irssi
```

Debian trixie

Source: Debian Security Tracker

irssi→ fixed in1.4.3-2urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y irssi
```

Are YOU affected by CVE-2023-29132?

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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