Bug 2184168 (CVE-2022-38072) - CVE-2022-38072 admesh: Improper array index validation in stl_fix_normal_directions
Summary: CVE-2022-38072 admesh: Improper array index validation in stl_fix_normal_dire...
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2022-38072
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: 2184170 2184169
Blocks:
TreeView+ depends on / blocked
 
Reported: 2023-04-03 19:15 UTC by Pedro Sampaio
Modified: 2023-04-03 22:53 UTC (History)
0 users

Fixed In Version:
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Last Closed: 2023-04-03 22:53:48 UTC
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Description Pedro Sampaio 2023-04-03 19:15:37 UTC 
An improper array index validation vulnerability exists in the stl_fix_normal_directions functionality of ADMesh Master Commit 767a105 and v0.98.4. A specially-crafted stl file can lead to a heap buffer overflow. An attacker can provide a malicious file to trigger this vulnerability.

https://talosintelligence.com/vulnerability_reports/TALOS-2022-1594
https://github.com/admesh/admesh/commit/5fab257268a0ee6f832c18d72af89810a29fbd5f
Comment 1 Pedro Sampaio 2023-04-03 19:15:53 UTC 
Created admesh tracking bugs for this issue:

Affects: epel-7 [bug 2184170]
Affects: fedora-all [bug 2184169]
Comment 2 Product Security DevOps Team 2023-04-03 22:53:46 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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