Bug 1579254 (CVE-2018-10196) - CVE-2018-10196 graphviz: NULL pointer dereference in rebuild_vlis
Summary: CVE-2018-10196 graphviz: NULL pointer dereference in rebuild_vlis
Keywords:
Status: CLOSED NOTABUG
Alias: CVE-2018-10196
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1579255 1579256
Blocks: 1579258
TreeView+ depends on / blocked
 
Reported: 2018-05-17 09:15 UTC by Andrej Nemec
Modified: 2019-09-29 14:39 UTC (History)
4 users (show)

Fixed In Version:
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Clone Of:
Environment:
Last Closed: 2019-06-10 10:23:13 UTC


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Description Andrej Nemec 2018-05-17 09:15:09 UTC
A NULL pointer dereference vulnerability was found in graphviz in the rebuild_vlists function. A maliciously crafted file could cause the application to crash.

References:

https://issuetracker.google.com/issues/77810342

Upstream issue:

https://gitlab.com/graphviz/graphviz/issues/1367

Comment 1 Andrej Nemec 2018-05-17 09:15:28 UTC
Created graphviz tracking bugs for this issue:

Affects: fedora-all [bug 1579255]


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