CVE-2025-53538 · cross-distro fix matrix

CVE-2025-53538: Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. In versions 7.0.10 and below and 8.0.0-beta1 through 8.0.0-rc1, mishandling of data on HTTP2 stream 0 can lead to uncontrolled memory usage, leading to loss of visi

Affects 1 Linux release across 1 (distro × package) combinations.

Fix per ecosystem

Each block below is a distro release where CVE-2025-53538 has a known fix. Run the listed command on that distro to remediate.

Debian trixie

Source: Debian Security Tracker

suricata→ fixed in1:7.0.10-1+deb13u1urgency: not yet assigned
```
sudo apt-get install --only-upgrade -y suricata
```

Are YOU affected by CVE-2025-53538?

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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