DEBIAN-CVE-2020-9428

DEBIAN-CVE-2020-9428 PUBLISHED CVSS 7.5 HIGH

In Wireshark 3.2.0 to 3.2.1, 3.0.0 to 3.0.8, and 2.6.0 to 2.6.14, the EAP dissector could crash. This was addressed in epan/dissectors/packet-eap.c by using more careful sscanf parsing.

Risk Scores

CVSS 3.1

7.5

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected Products

Vendor	Product	Versions
Debian:13	wireshark	0, 0, 0
Debian:11	wireshark	0, 0, 0
Debian:12	wireshark	0, 0, 0
Debian:14	wireshark	0, 0, 0

Timeline

Feb 27, 2020 CVE Published
Apr 28, 2026 CVE Updated

References

https://security-tracker.debian.org/tracker/CVE-2020-9428 advisory

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