CVE-2018-9257

PoC —

CVSS 3.0

7.5 high

EPSS

2%p78

Published

Apr 4, 2018 (Apr 4, 2018)

Modified

Jun 17, 2026

Description

In Wireshark 2.4.0 to 2.4.5, the CQL dissector could go into an infinite loop. This was addressed in epan/dissectors/packet-cql.c by checking for a nonzero number of columns.

Vendors: wireshark
Products: wireshark
Weakness: CWE-835
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (1.9%)

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