Security Advisory

CVE-2020-25866

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2020-10-06 14:42:38

Last updated 2024-08-04 15:49:06

Assigner mitre

CVSS score not scored

State PUBLISHED

Description

In Wireshark 3.2.0 to 3.2.6 and 3.0.0 to 3.0.13, the BLIP protocol dissector has a NULL pointer dereference because a buffer was sized for compressed (not uncompressed) messages. This was addressed in epan/dissectors/packet-blip.c by allowing reasonable compression ratios and rejecting ZIP bombs.

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