CVE-2016-6131 · cross-distro fix matrix

CVE-2016-6131: The demangler in GNU Libiberty allows remote attackers to cause a denial of service (infinite loop, stack overflow, and crash) via a cycle in the references of remembered mangled types.

Affects 3 Linux releases across 9 (distro × package) combinations.

Fix per ecosystem

Each block below is a distro release where CVE-2016-6131 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

binutils→ fixed in2.27.51.20161102-1urgency: low
```
sudo apt-get install --only-upgrade -y binutils
```

ht→ fixed in2.1.0+repack1-2urgency: low

sudo apt-get install --only-upgrade -y ht

libiberty→ fixed in20161017-1urgency: low

sudo apt-get install --only-upgrade -y libiberty

Debian bookworm

Source: Debian Security Tracker

binutils→ fixed in2.27.51.20161102-1urgency: low
```
sudo apt-get install --only-upgrade -y binutils
```

ht→ fixed in2.1.0+repack1-2urgency: low

sudo apt-get install --only-upgrade -y ht

libiberty→ fixed in20161017-1urgency: low

sudo apt-get install --only-upgrade -y libiberty

Debian trixie

Source: Debian Security Tracker

binutils→ fixed in2.27.51.20161102-1urgency: low
```
sudo apt-get install --only-upgrade -y binutils
```

ht→ fixed in2.1.0+repack1-2urgency: low

sudo apt-get install --only-upgrade -y ht

libiberty→ fixed in20161017-1urgency: low

sudo apt-get install --only-upgrade -y libiberty

Are YOU affected by CVE-2016-6131?

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

Form-based quickscan View on NVD

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