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Bug 783534 (CVE-2020-28590) - media-gfx/slic3r: OOB read (CVE-2020-28590)
Summary: media-gfx/slic3r: OOB read (CVE-2020-28590)
Status: RESOLVED FIXED
Alias: CVE-2020-28590
Product: Gentoo Security
Classification: Unclassified
Component: Vulnerabilities (show other bugs)
Hardware: All Linux
: Normal trivial (vote)
Assignee: Gentoo Security
URL: https://talosintelligence.com/vulnera...
Whiteboard: ~4 [noglsa]
Keywords:
Depends on:
Blocks:
 
Reported: 2021-04-18 00:34 UTC by John Helmert III
Modified: 2022-10-17 14:27 UTC (History)
3 users (show)

See Also:
Package list:
Runtime testing required: ---

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Description John Helmert III archtester Gentoo Infrastructure gentoo-dev Security 2021-04-18 00:34:32 UTC 
CVE-2020-28590:

An out-of-bounds read vulnerability exists in the Obj File TriangleMesh::TriangleMesh() functionality of Slic3r libslic3r 1.3.0 and Master Commit 92abbc42. A specially crafted obj file could lead to information disclosure. An attacker can provide a malicious file to trigger this vulnerability.
Comment 1 Dennis Lamm gentoo-dev 2021-06-07 04:32:32 UTC 
Upstream Issue: https://github.com/slic3r/Slic3r/issues/5074
Comment 2 NATTkA bot gentoo-dev 2021-07-29 17:22:56 UTC Comment hidden (obsolete)
Comment 3 NATTkA bot gentoo-dev 2021-07-29 17:31:16 UTC Comment hidden (obsolete)
Comment 4 NATTkA bot gentoo-dev 2021-07-29 17:39:13 UTC Comment hidden (obsolete)
Comment 5 NATTkA bot gentoo-dev 2021-07-29 17:47:22 UTC Comment hidden (obsolete)
Comment 6 NATTkA bot gentoo-dev 2021-07-29 18:03:20 UTC Comment hidden (obsolete)
Comment 7 NATTkA bot gentoo-dev 2021-07-29 18:11:37 UTC 
Package list is empty or all packages have requested keywords.
Comment 8 Andreas K. Hüttel archtester gentoo-dev 2022-10-16 17:14:28 UTC 
Nothing upstream so far.
Comment 9 Piotr Karbowski (RETIRED) gentoo-dev 2022-10-17 09:14:27 UTC 
We no longer have this package in tree. Closing.
Comment 10 John Helmert III archtester Gentoo Infrastructure gentoo-dev Security 2022-10-17 14:27:21 UTC 
(In reply to Piotr Karbowski from comment #9)
> We no longer have this package in tree. Closing.

... which isn't what you should do for security bugs. As far as we're concerned, the vulnerability is fixed in ::gentoo.