Bug 1486630 (CVE-2017-13764) - CVE-2017-13764 wireshark: Modbus dissector crash (wnpa-sec-2017-40)
Summary: CVE-2017-13764 wireshark: Modbus dissector crash (wnpa-sec-2017-40)
Keywords:
Status: CLOSED WONTFIX
Alias: CVE-2017-13764
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2017-08-30 09:36 UTC by Adam Mariš
Modified: 2021-02-17 01:40 UTC (History)
7 users (show)

Fixed In Version: wireshark 2.4.1
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Environment:
Last Closed: 2019-06-08 03:22:42 UTC
Embargoed:

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Description Adam Mariš 2017-08-30 09:36:26 UTC 
It was reported that Wireshark's Modbus dissector could crash. It may be possible to make Wireshark crash by injecting a malformed packet onto the wire or by convincing someone to read a malformed packet trace file.

Upstream bug(s):

https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=13925

External References:

https://www.wireshark.org/security/wnpa-sec-2017-40.html
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