CVE-2022-37047 · cross-distro fix matrix

CVE-2022-37047: The component tcprewrite in Tcpreplay v4.4.1 was discovered to contain a heap-based buffer overflow in get_ipv6_next at common/get.c:713. NOTE: this is different from CVE-2022-27940.

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

Fix per ecosystem

Each block below is a distro release where CVE-2022-37047 has a known fix. Run the listed command on that distro to remediate.

Debian bookworm

Source: Debian Security Tracker

tcpreplay→ fixed in4.4.2-1urgency: unimportant

sudo apt-get install --only-upgrade -y tcpreplay

Debian trixie

Source: Debian Security Tracker

tcpreplay→ fixed in4.4.2-1urgency: unimportant

sudo apt-get install --only-upgrade -y tcpreplay

Are YOU affected by CVE-2022-37047?

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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