CVE-2011-4971 · cross-distro fix matrix

CVE-2011-4971: Multiple integer signedness errors in the (1) process_bin_sasl_auth, (2) process_bin_complete_sasl_auth, (3) process_bin_update, and (4) process_bin_append_prepend functions in Memcached 1.4.5 and earlier allow remote attackers to cause a denial of service (crash) via a large body length value in a

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

Fix per ecosystem

Each block below is a distro release where CVE-2011-4971 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

memcached→ fixed in1.4.13-0.3urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y memcached
```

Debian bookworm

Source: Debian Security Tracker

memcached→ fixed in1.4.13-0.3urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y memcached
```

Debian trixie

Source: Debian Security Tracker

memcached→ fixed in1.4.13-0.3urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y memcached
```

Are YOU affected by CVE-2011-4971?

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