Bug 1955671 - fig2dev: Null pointer in gensvg.c in function svg_arrows
Summary: fig2dev: Null pointer in gensvg.c in function svg_arrows
Keywords:
Status: CLOSED NOTABUG
Alias: None
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: 1955678
TreeView+ depends on / blocked
 
Reported: 2021-04-30 16:02 UTC by Pedro Sampaio
Modified: 2021-05-20 13:20 UTC (History)
10 users (show)

Fixed In Version:
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Environment:
Last Closed: 2021-05-20 05:41:50 UTC
Embargoed:

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Description Pedro Sampaio 2021-04-30 16:02:07 UTC 
A flaw was found in fig2dev version 3.2.8a. A null pointer in function svg_arrows in gensvg.c may lead to program crash and other potential consequences.

Upstream bug:

https://sourceforge.net/p/mcj/tickets/114/

Upstream fix:

https://sourceforge.net/p/mcj/fig2dev/ci/43cfa693284b076e5d2cc100758a34b76db65e58/
Comment 1 Riccardo Schirone 2021-05-12 13:11:07 UTC 
This seems to be just a crash in a short-lived command line tool, so I don't think it is a security flaw/CVE-worthy.
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