Bug 1642915 (CVE-2018-12086) - CVE-2018-12086 wireshark: OpcUa dissector crash
Summary: CVE-2018-12086 wireshark: OpcUa dissector crash
Keywords:
Status: CLOSED NOTABUG
Alias: CVE-2018-12086
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: 1642918 1642919
Blocks:
TreeView+ depends on / blocked
 
Reported: 2018-10-25 10:09 UTC by Andrej Nemec
Modified: 2021-02-16 22:52 UTC (History)
7 users (show)

Fixed In Version: wireshark 2.6.4, wireshark 2.4.10
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Clone Of:
Environment:
Last Closed: 2019-07-12 13:06:11 UTC
Embargoed:

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Description Andrej Nemec 2018-10-25 10:09:56 UTC 
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.

External References:

https://www.wireshark.org/security/wnpa-sec-2018-50
Comment 1 Andrej Nemec 2018-10-25 10:13:24 UTC 
Created wireshark tracking bugs for this issue:

Affects: fedora-all [bug 1642918]
Comment 3 Product Security DevOps Team 2019-07-12 13:06:11 UTC 
This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):

https://access.redhat.com/security/cve/cve-2018-12086
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