CVE-2025-58050 · cross-distro fix matrix

CVE-2025-58050: The PCRE2 library is a set of C functions that implement regular expression pattern matching. In version 10.45, a heap-buffer-overflow read vulnerability exists in the PCRE2 regular expression matching engine, specifically within the handling of the (*scs:...) (Scan SubString) verb when combined wit

Affects 2 Linux releases across 2 (distro × package) combinations.

Fix per ecosystem

Each block below is a distro release where CVE-2025-58050 has a known fix. Run the listed command on that distro to remediate.

Debian trixie

Source: Debian Security Tracker

pcre2→ fixed in10.46-1~deb13u1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y pcre2
```

Alpine edge

Source: Alpine secdb

pcre2→ fixed in10.46-r0
```
apk update && apk add --upgrade pcre2
```

Are YOU affected by CVE-2025-58050?

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

Continuous monitoring beats manual checking

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