CVE-2020-13132 · cross-distro fix matrix

CVE-2020-13132: An issue was discovered in Yubico libykpiv before 2.1.0. An attacker can trigger an incorrect free() in the ykpiv_util_generate_key() function in lib/util.c through incorrect error handling code. This could be used to cause a denial of service attack.

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

Fix per ecosystem

Each block below is a distro release where CVE-2020-13132 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

yubico-piv-tool→ fixed in2.1.1-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y yubico-piv-tool
```

Debian bookworm

Source: Debian Security Tracker

yubico-piv-tool→ fixed in2.1.1-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y yubico-piv-tool
```

Debian trixie

Source: Debian Security Tracker

yubico-piv-tool→ fixed in2.1.1-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y yubico-piv-tool
```

Are YOU affected by CVE-2020-13132?

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