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LIN9-7231 : Security Advisory - wireshark - CVE-2018-14340

Created: Jul 31, 2018    Updated: Dec 3, 2018
Resolved Date: Aug 10, 2018
Found In Version: unknown
Fix Version: 9.0.0.18
Severity: Standard
Applicable for: Wind River Linux 9
Component/s: Userspace

Description

In Wireshark 2.6.0 to 2.6.1, 2.4.0 to 2.4.7, and 2.2.0 to 2.2.15, dissectors that support zlib decompression could crash. This was addressed in epan/tvbuff_zlib.c by rejecting negative lengths to avoid a buffer over-read.

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14340

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