CVE-2017-7303 · cross-distro fix matrix

CVE-2017-7303: The Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.28, is vulnerable to an invalid read (of size 4) because of missing a check (in the find_link function) for null headers before attempting to match them. This vulnerability causes Binutils utilities like strip to

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

Fix per ecosystem

Each block below is a distro release where CVE-2017-7303 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

binutils→ fixed in2.27.51.20161212-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y binutils
```

Debian bookworm

Source: Debian Security Tracker

binutils→ fixed in2.27.51.20161212-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y binutils
```

Debian trixie

Source: Debian Security Tracker

binutils→ fixed in2.27.51.20161212-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y binutils
```

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