CVE-2023-0465 · cross-distro fix matrix

CVE-2023-0465: Applications that use a non-default option when verifying certificates may be vulnerable to an attack from a malicious CA to circumvent certain checks. Invalid certificate policies in leaf certificates are silently ignored by OpenSSL and other certificate policy checks are skipped for that certific

Affects 8 Linux releases across 9 (distro × package) combinations.

Fix per ecosystem

Each block below is a distro release where CVE-2023-0465 has a known fix. Run the listed command on that distro to remediate.

Debian bullseye

Source: Debian Security Tracker

openssl→ fixed in1.1.1n-0+deb11u5urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y openssl
```

Debian bookworm

Source: Debian Security Tracker

openssl→ fixed in3.0.9-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y openssl
```

Debian trixie

Source: Debian Security Tracker

openssl→ fixed in3.0.9-1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y openssl
```

Alpine v3.20

Source: Alpine secdb

openssl→ fixed in3.1.0-r2
```
apk update && apk add --upgrade openssl
```

Alpine v3.21

Source: Alpine secdb

openssl→ fixed in3.1.0-r2
```
apk update && apk add --upgrade openssl
```

Alpine edge

Source: Alpine secdb

openssl→ fixed in3.1.0-r2
```
apk update && apk add --upgrade openssl
```

Alpine v3.18

Source: Alpine secdb

openssl→ fixed in3.1.0-r2
```
apk update && apk add --upgrade openssl
```

openssl1.1-compat→ fixed in1.1.1t-r2

apk update && apk add --upgrade openssl1.1-compat

Alpine v3.19

Source: Alpine secdb

openssl→ fixed in3.1.0-r2
```
apk update && apk add --upgrade openssl
```

Are YOU affected by CVE-2023-0465?

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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