Bug 2050699 (CVE-2022-0497) - CVE-2022-0497 openscad: Out-of-bounds memory access in comment parser
Summary: CVE-2022-0497 openscad: Out-of-bounds memory access in comment parser
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2022-0497
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: 2050700
Blocks: 2050703
TreeView+ depends on / blocked
 
Reported: 2022-02-04 13:39 UTC by Pedro Sampaio
Modified: 2022-02-04 14:13 UTC (History)
1 user (show)

Fixed In Version:
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Clone Of:
Environment:
Last Closed: 2022-02-04 14:13:53 UTC


Attachments (Terms of Use)

Description Pedro Sampaio 2022-02-04 13:39:11 UTC
A .scad file with no trailing newline may cause an out-of-bounds read during parsing of annotations.

References:

https://github.com/openscad/openscad/issues/4043
https://github.com/openscad/openscad/pull/4044

Comment 1 Pedro Sampaio 2022-02-04 13:39:43 UTC
Created openscad tracking bugs for this issue:

Affects: fedora-all [bug 2050700]

Comment 2 Product Security DevOps Team 2022-02-04 14:13:51 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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