Debian bullseye
Source: Debian Security Tracker
wireshark→ fixed in3.2.6-1urgency: not yet assignedsudo apt-get install --only-upgrade -y wireshark
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CVE-2020-17498 · cross-distro fix matrix
CVE-2020-17498: In Wireshark 3.2.0 to 3.2.5, the Kafka protocol dissector could crash. This was addressed in epan/dissectors/packet-kafka.c by avoiding a double free during LZ4 decompression.
Affects 8 Linux releases across 8 (distro × package) combinations.
Fix per ecosystem
Each block below is a distro release where CVE-2020-17498 has a known fix. Run the listed command on that distro to remediate.
Debian bookworm
Source: Debian Security Tracker
wireshark→ fixed in3.2.6-1urgency: not yet assignedsudo apt-get install --only-upgrade -y wireshark
Debian trixie
Source: Debian Security Tracker
wireshark→ fixed in3.2.6-1urgency: not yet assignedsudo apt-get install --only-upgrade -y wireshark
Alpine v3.20
Source: Alpine secdb
wireshark→ fixed in3.2.6-r0apk update && apk add --upgrade wireshark
Alpine v3.21
Source: Alpine secdb
wireshark→ fixed in3.2.6-r0apk update && apk add --upgrade wireshark
Alpine edge
Source: Alpine secdb
wireshark→ fixed in3.2.6-r0apk update && apk add --upgrade wireshark
Alpine v3.18
Source: Alpine secdb
wireshark→ fixed in3.2.6-r0apk update && apk add --upgrade wireshark
Alpine v3.19
Source: Alpine secdb
wireshark→ fixed in3.2.6-r0apk update && apk add --upgrade wireshark
Are YOU affected by CVE-2020-17498?
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
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