CVE-2014-9653 · cross-distro fix matrix

CVE-2014-9653: readelf.c in file before 5.22, as used in the Fileinfo component in PHP before 5.4.37, 5.5.x before 5.5.21, and 5.6.x before 5.6.5, does not consider that pread calls sometimes read only a subset of the available data, which allows remote attackers to cause a denial of service (uninitialized memory

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

Fix per ecosystem

Each block below is a distro release where CVE-2014-9653 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

file→ fixed in1:5.22+15-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y file
```

Debian bookworm

Source: Debian Security Tracker

file→ fixed in1:5.22+15-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y file
```

Debian trixie

Source: Debian Security Tracker

file→ fixed in1:5.22+15-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y file
```

Are YOU affected by CVE-2014-9653?

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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