CVE-2019-10898: Fedoraproject Fedora

High severity, CVSS 7.5. EPSS: 4.5% chance of exploitation in the next 30 days.

In Wireshark 3.0.0, the GSUP dissector could go into an infinite loop. This was addressed in epan/dissectors/packet-gsm_gsup.c by rejecting an invalid Information Element length.

Affected products

• Fedoraproject Fedora: version 29 only; version 30 only
• Wireshark Wireshark: version 3.0.0 only

Published 2019-04-09. Last modified 2026-06-17.