Bug 2050695 (CVE-2022-0496) - CVE-2022-0496 openscad: Out-of-bounds memory access in DXF loader
Summary: CVE-2022-0496 openscad: Out-of-bounds memory access in DXF loader
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2022-0496
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: 2050696
Blocks: 2050701
TreeView+ depends on / blocked
 
Reported: 2022-02-04 13:36 UTC by Pedro Sampaio
Modified: 2022-02-04 14:13 UTC (History)
1 user (show)

Fixed In Version:
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Last Closed: 2022-02-04 14:13:15 UTC

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Description Pedro Sampaio 2022-02-04 13:36:28 UTC 
A DXF-format drawing with particular (not necessarily malformed!) properties may cause an out-of-bounds memory access when imported using import().

References:

https://github.com/openscad/openscad/issues/4037
Comment 1 Pedro Sampaio 2022-02-04 13:36:44 UTC 
Created openscad tracking bugs for this issue:

Affects: fedora-all [bug 2050696]
Comment 2 Product Security DevOps Team 2022-02-04 14:13:13 UTC 
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.
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